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train · 6.09k rows

Conference stringclasses 6 values	Year int64 1.99k 2.03k	Title stringlengths 8 187	DOI stringlengths 16 32	Abstract stringlengths 128 7.15k ⌀	Accessible bool 2 classes	Early bool 2 classes	AuthorNames-Deduped listlengths 1 24	Award listlengths 0 2	Resources listlengths 0 5	ResourceLinks listlengths 0 10
CHI	2,014	Visualization of personal history for video navigation	10.1145/2556288.2557106	We present an investigation of two different visualizations of video history: Video Timeline and Video Tiles. Video Timeline extends the commonly employed list-based visualization for navigation history by applying size to indicate heuristics and occupying the full screen with a two-sided timeline. Video Tiles visualiz...	false	false	[ "Abir Al Hajri", "Gregor Miller", "Matthew Fong", "Sidney S. Fels" ]	[]	[]	[]
CHI	2,014	Visualizing dynamic networks with matrix cubes	10.1145/2556288.2557010	Designing visualizations of dynamic networks is challenging, both because the data sets tend to be complex and because the tasks associated with them are often cognitively demand- ing. We introduce the Matrix Cube, a novel visual representation and navigation model for dynamic networks, inspired by the way people compr...	false	false	[ "Benjamin Bach", "Emmanuel Pietriga", "Jean-Daniel Fekete" ]	[]	[]	[]
CHI	2,014	Visualizing interactive narratives: employing a branching comic to tell a story and show its readings	10.1145/2556288.2557296	This paper describes the design and evaluation of a branching comic to compare how readers recall a visual narrative when presented as an interactive, digital program, or as a linear sequence on paper. The layout of the comic is used to visualize this data as heat maps and explore patterns of users' recollections. We d...	false	false	[ "Daniel Andrews", "Chris Baber" ]	[]	[]	[]
VAST	2,013	A Partition-Based Framework for Building and Validating Regression Models	10.1109/TVCG.2013.125	Regression models play a key role in many application domains for analyzing or predicting a quantitative dependent variable based on one or more independent variables. Automated approaches for building regression models are typically limited with respect to incorporating domain knowledge in the process of selecting inp...	false	false	[ "Thomas Mühlbacher", "Harald Piringer" ]	[ "BP" ]	[]	[]
VAST	2,013	An Extensible Framework for Provenance in Human Terrain Visual Analytics	10.1109/TVCG.2013.132	We describe and demonstrate an extensible framework that supports data exploration and provenance in the context of Human Terrain Analysis (HTA). Working closely with defence analysts we extract requirements and a list of features that characterise data analysed at the end of the HTA chain. From these, we select an app...	false	false	[ "Rick Walker", "Aidan Slingsby", "Jason Dykes", "Kai Xu 0003", "Jo Wood", "Phong Hai Nguyen", "Derek Stephens", "B. L. William Wong", "Yongjun Zheng" ]	[]	[]	[]
VAST	2,013	Decision Exploration Lab: A Visual Analytics Solution for Decision Management	10.1109/TVCG.2013.146	We present a visual analytics solution designed to address prevalent issues in the area of Operational Decision Management (ODM). In ODM, which has its roots in Artificial Intelligence (Expert Systems) and Management Science, it is increasingly important to align business decisions with business goals. In our work, we ...	false	false	[ "Bertjan Broeksema", "Thomas Baudel", "Arthur G. Telea", "Paolo Crisafulli" ]	[]	[]	[]
VAST	2,013	Explainers: Expert Explorations with Crafted Projections	10.1109/TVCG.2013.157	This paper introduces an approach to exploration and discovery in high-dimensional data that incorporates a user's knowledge and questions to craft sets of projection functions meaningful to them. Unlike most prior work that defines projections based on their statistical properties, our approach creates projection func...	false	false	[ "Michael Gleicher" ]	[ "HM" ]	[]	[]
VAST	2,013	HierarchicalTopics: Visually Exploring Large Text Collections Using Topic Hierarchies	10.1109/TVCG.2013.162	Analyzing large textual collections has become increasingly challenging given the size of the data available and the rate that more data is being generated. Topic-based text summarization methods coupled with interactive visualizations have presented promising approaches to address the challenge of analyzing large text...	false	false	[ "Wenwen Dou", "Li Yu", "Derek Xiaoyu Wang", "Zhiqiang Ma 0004", "William Ribarsky" ]	[]	[]	[]
VAST	2,013	Identifying Redundancy and Exposing Provenance in Crowdsourced Data Analysis	10.1109/TVCG.2013.164	We present a system that lets analysts use paid crowd workers to explore data sets and helps analysts interactively examine and build upon workers' insights. We take advantage of the fact that, for many types of data, independent crowd workers can readily perform basic analysis tasks like examining views and generating...	false	false	[ "Wesley Willett", "Shiry Ginosar", "Avital Steinitz", "Björn Hartmann", "Maneesh Agrawala" ]	[]	[]	[]
VAST	2,013	Interactive Exploration of Implicit and Explicit Relations in Faceted Datasets	10.1109/TVCG.2013.167	Many datasets, such as scientific literature collections, contain multiple heterogeneous facets which derive implicit relations, as well as explicit relational references between data items. The exploration of this data is challenging not only because of large data scales but also the complexity of resource structures ...	false	false	[ "Jian Zhao 0010", "Christopher Collins 0001", "Fanny Chevalier", "Ravin Balakrishnan" ]	[]	[]	[]
VAST	2,013	Interactive Exploration of Surveillance Video through Action Shot Summarization and Trajectory Visualization	10.1109/TVCG.2013.168	We propose a novel video visual analytics system for interactive exploration of surveillance video data. Our approach consists of providing analysts with various views of information related to moving objects in a video. To do this we first extract each object's movement path. We visualize each movement by (a) creating...	false	false	[ "Amir H. Meghdadi", "Pourang Irani" ]	[]	[]	[]
VAST	2,013	MotionExplorer: Exploratory Search in Human Motion Capture Data Based on Hierarchical Aggregation	10.1109/TVCG.2013.178	We present MotionExplorer, an exploratory search and analysis system for sequences of human motion in large motion capture data collections. This special type of multivariate time series data is relevant in many research fields including medicine, sports and animation. Key tasks in working with motion data include anal...	false	false	[ "Jürgen Bernard", "Nils Wilhelm", "Björn Krüger", "Thorsten May", "Tobias Schreck", "Jörn Kohlhammer" ]	[]	[]	[]
VAST	2,013	Open-Box Spectral Clustering: Applications to Medical Image Analysis	10.1109/TVCG.2013.181	Spectral clustering is a powerful and versatile technique, whose broad range of applications includes 3D image analysis. However, its practical use often involves a tedious and time-consuming process of tuning parameters and making application-specific choices. In the absence of training data with labeled clusters, hel...	false	false	[ "Thomas Schultz 0001", "Gordon L. Kindlmann" ]	[]	[]	[]
VAST	2,013	ScatterBlogs2: Real-Time Monitoring of Microblog Messages through User-Guided filtering	10.1109/TVCG.2013.186	The number of microblog posts published daily has reached a level that hampers the effective retrieval of relevant messages, and the amount of information conveyed through services such as Twitter is still increasing. Analysts require new methods for monitoring their topic of interest, dealing with the data volume and ...	false	false	[ "Harald Bosch", "Dennis Thom", "Florian Heimerl", "Edwin Puttmann", "Steffen Koch 0001", "Robert Krüger", "Michael Wörner 0001", "Thomas Ertl" ]	[]	[]	[]
VAST	2,013	Semantics of Directly Manipulating Spatializations	10.1109/TVCG.2013.188	When high-dimensional data is visualized in a 2D plane by using parametric projection algorithms, users may wish to manipulate the layout of the data points to better reflect their domain knowledge or to explore alternative structures. However, few users are well-versed in the algorithms behind the visualizations, maki...	false	false	[ "Xinran Hu", "Lauren Bradel", "Dipayan Maiti", "Leanna House", "Chris North 0001", "Scotland Leman" ]	[]	[]	[]
VAST	2,013	SketchPadN-D: WYDIWYG Sculpting and Editing in High-Dimensional Space	10.1109/TVCG.2013.190	High-dimensional data visualization has been attracting much attention. To fully test related software and algorithms, researchers require a diverse pool of data with known and desired features. Test data do not always provide this, or only partially. Here we propose the paradigm WYDIWYGS (What You Draw Is What You Get...	false	false	[ "Bing Wang 0007", "Puripant Ruchikachorn", "Klaus Mueller 0001" ]	[]	[ "P" ]	[ { "name": "Paper Preprint", "url": "http://arxiv.org/pdf/1308.0762v1", "icon": "paper" } ]
VAST	2,013	Space Transformation for Understanding Group Movement	10.1109/TVCG.2013.193	We suggest a methodology for analyzing movement behaviors of individuals moving in a group. Group movement is analyzed at two levels of granularity: the group as a whole and the individuals it comprises. For analyzing the relative positions and movements of the individuals with respect to the rest of the group, we appl...	false	false	[ "Natalia V. Andrienko", "Gennady L. Andrienko", "Louise Barrett", "Marcus Dostie", "S. Peter Henzi" ]	[]	[]	[]
VAST	2,013	Space-Time Visual Analytics of Eye-Tracking Data for Dynamic Stimuli	10.1109/TVCG.2013.194	We introduce a visual analytics method to analyze eye movement data recorded for dynamic stimuli such as video or animated graphics. The focus lies on the analysis of data of several viewers to identify trends in the general viewing behavior, including time sequences of attentional synchrony and objects with strong att...	false	false	[ "Kuno Kurzhals", "Daniel Weiskopf" ]	[]	[]	[]
VAST	2,013	Supporting Awareness through Collaborative Brushing and Linking of Tabular Data	10.1109/TVCG.2013.197	Maintaining an awareness of collaborators' actions is critical during collaborative work, including during collaborative visualization activities. Particularly when collaborators are located at a distance, it is important to know what everyone is working on in order to avoid duplication of effort, share relevant result...	false	false	[ "Amir Hossein Hajizadeh", "Melanie Tory", "Rock Leung" ]	[]	[]	[]
VAST	2,013	Supporting the Visual Analysis of Dynamic Networks by Clustering associated Temporal Attributes	10.1109/TVCG.2013.198	The visual analysis of dynamic networks is a challenging task. In this paper, we introduce a new approach supporting the discovery of substructures sharing a similar trend over time by combining computation, visualization and interaction. With existing techniques, their discovery would be a tedious endeavor because of ...	false	false	[ "Steffen Hadlak", "Heidrun Schumann", "Clemens H. Cap", "Till Wollenberg" ]	[]	[]	[]
VAST	2,013	Temporal Event Sequence Simplification	10.1109/TVCG.2013.200	Electronic Health Records (EHRs) have emerged as a cost-effective data source for conducting medical research. The difficulty in using EHRs for research purposes, however, is that both patient selection and record analysis must be conducted across very large, and typically very noisy datasets. Our previous work introdu...	false	false	[ "Megan Monroe", "Rongjian Lan", "Hanseung Lee", "Catherine Plaisant", "Ben Shneiderman" ]	[ "HM" ]	[]	[]
VAST	2,013	The Impact of Physical Navigation on Spatial Organization for Sensemaking	10.1109/TVCG.2013.205	Spatial organization has been proposed as a compelling approach to externalizing the sensemaking process. However, there are two ways in which space can be provided to the user: by creating a physical workspace that the user can interact with directly, such as can be provided by a large, high-resolution display, or thr...	false	false	[ "Christopher Andrews", "Chris North 0001" ]	[]	[]	[]
VAST	2,013	TimeBench: A Data Model and Software Library for Visual Analytics of Time-Oriented Data	10.1109/TVCG.2013.206	Time-oriented data play an essential role in many Visual Analytics scenarios such as extracting medical insights from collections of electronic health records or identifying emerging problems and vulnerabilities in network traffic. However, many software libraries for Visual Analytics treat time as a flat numerical dat...	false	false	[ "Alexander Rind", "Tim Lammarsch", "Wolfgang Aigner", "Bilal Alsallakh", "Silvia Miksch" ]	[]	[ "PW", "P", "C" ]	[ { "name": "Paper Preprint", "url": "https://arind.media.fhstp.ac.at/preprint/PubDat_219700.pdf", "icon": "paper" }, { "name": "Source Code", "url": "https://github.com/ieg-vienna/TimeBench", "icon": "code" }, { "name": "Project Website", "url": "https://www.cvast.tuwien.ac.at...
VAST	2,013	Transformation of an Uncertain Video Search Pipeline to a Sketch-Based Visual Analytics Loop	10.1109/TVCG.2013.207	Traditional sketch-based image or video search systems rely on machine learning concepts as their core technology. However, in many applications, machine learning alone is impractical since videos may not be semantically annotated sufficiently, there may be a lack of suitable training data, and the search requirements ...	false	false	[ "Philip A. Legg", "David H. S. Chung", "Matthew L. Parry", "Rhodri Bown", "Mark W. Jones", "Iwan W. Griffiths", "Min Chen 0001" ]	[]	[]	[]
VAST	2,013	Using Interactive Visual Reasoning to Support Sense-Making: Implications for Design	10.1109/TVCG.2013.211	This research aims to develop design guidelines for systems that support investigators and analysts in the exploration and assembly of evidence and inferences. We focus here on the problem of identifying candidate 'influencers' within a community of practice. To better understand this problem and its related cognitive ...	false	false	[ "Neesha Kodagoda", "Simon Attfield", "B. L. William Wong", "Chris Rooney", "Sharmin (Tinni) Choudhury" ]	[]	[]	[]
VAST	2,013	UTOPIAN: User-Driven Topic Modeling Based on Interactive Nonnegative Matrix Factorization	10.1109/TVCG.2013.212	Topic modeling has been widely used for analyzing text document collections. Recently, there have been significant advancements in various topic modeling techniques, particularly in the form of probabilistic graphical modeling. State-of-the-art techniques such as Latent Dirichlet Allocation (LDA) have been successfully...	false	false	[ "Jaegul Choo", "Changhyun Lee", "Chandan K. Reddy", "Haesun Park" ]	[]	[]	[]
VAST	2,013	VAICo: Visual Analysis for Image Comparison	10.1109/TVCG.2013.213	Scientists, engineers, and analysts are confronted with ever larger and more complex sets of data, whose analysis poses special challenges. In many situations it is necessary to compare two or more datasets. Hence there is a need for comparative visualization tools to help analyze differences or similarities among data...	false	false	[ "Johanna Schmidt", "M. Eduard Gröller", "Stefan Bruckner" ]	[]	[]	[]
VAST	2,013	Vis4Heritage: Visual Analytics Approach on Grotto Wall Painting Degradations	10.1109/TVCG.2013.219	For preserving the grotto wall paintings and protecting these historic cultural icons from the damage and deterioration in nature environment, a visual analytics framework and a set of tools are proposed for the discovery of degradation patterns. In comparison with the traditional analysis methods that used restricted ...	false	false	[ "Jiawan Zhang", "Kai Kang", "Dajian Liu", "Ye Yuan", "E. Yanli" ]	[]	[]	[]
VAST	2,013	Visual Analysis of Higher-Order Conjunctive Relationships in Multidimensional Data Using a Hypergraph Query System	10.1109/TVCG.2013.220	Visual exploration and analysis of multidimensional data becomes increasingly difficult with increasing dimensionality. We want to understand the relationships between dimensions of data, but lack flexible techniques for exploration beyond low-order relationships. Current visual techniques for multidimensional data ana...	false	false	[ "Rachel Shadoan", "Chris E. Weaver" ]	[]	[]	[]
VAST	2,013	Visual Analysis of Topic Competition on Social Media	10.1109/TVCG.2013.221	How do various topics compete for public attention when they are spreading on social media? What roles do opinion leaders play in the rise and fall of competitiveness of various topics? In this study, we propose an expanded topic competition model to characterize the competition for public attention on multiple topics ...	false	false	[ "Panpan Xu", "Yingcai Wu", "Enxun Wei", "Tai-Quan Peng", "Shixia Liu", "Jonathan J. H. Zhu", "Huamin Qu" ]	[]	[]	[]
VAST	2,013	Visual Analytics for Model Selection in Time Series Analysis	10.1109/TVCG.2013.222	Model selection in time series analysis is a challenging task for domain experts in many application areas such as epidemiology, economy, or environmental sciences. The methodology used for this task demands a close combination of human judgement and automated computation. However, statistical software tools do not ade...	false	false	[ "Markus Bögl", "Wolfgang Aigner", "Peter Filzmoser", "Tim Lammarsch", "Silvia Miksch", "Alexander Rind" ]	[]	[ "PW", "P", "V" ]	[ { "name": "Project Website", "url": "https://www.cvast.tuwien.ac.at/TiMoVa", "icon": "project_website" }, { "name": "Paper Preprint", "url": "https://arind.media.fhstp.ac.at/preprint/PubDat_220251.pdf", "icon": "paper" }, { "name": "Overview", "url": "http://youtu.be/Aw5wYgcH...
VAST	2,013	Visual Analytics for Multimodal Social Network Analysis: A Design Study with Social Scientists	10.1109/TVCG.2013.223	Social network analysis (SNA) is becoming increasingly concerned not only with actors and their relations, but also with distinguishing between different types of such entities. For example, social scientists may want to investigate asymmetric relations in organizations with strict chains of command, or incorporate non...	false	false	[ "Sohaib Ghani", "Bum Chul Kwon", "Seungyoon Lee", "Ji Soo Yi", "Niklas Elmqvist" ]	[]	[]	[]
VAST	2,013	Visual Analytics for Spatial Clustering: Using a Heuristic Approach for Guided Exploration	10.1109/TVCG.2013.224	We propose a novel approach of distance-based spatial clustering and contribute a heuristic computation of input parameters for guiding users in the search of interesting cluster constellations. We thereby combine computational geometry with interactive visualization into one coherent framework. Our approach entails di...	false	false	[ "Eli Packer", "Peter Bak", "Mikko Nikkilä", "Valentin Polishchuk", "Harold J. Ship" ]	[]	[]	[]
VAST	2,013	Visual Exploration of Big Spatio-Temporal Urban Data: A Study of New York City Taxi Trips	10.1109/TVCG.2013.226	As increasing volumes of urban data are captured and become available, new opportunities arise for data-driven analysis that can lead to improvements in the lives of citizens through evidence-based decision making and policies. In this paper, we focus on a particularly important urban data set: taxi trips. Taxis are va...	false	false	[ "Nivan Ferreira", "Jorge Poco", "Huy T. Vo", "Juliana Freire", "Cláudio T. Silva" ]	[ "TT" ]	[]	[]
VAST	2,013	Visual Traffic Jam Analysis Based on Trajectory Data	10.1109/TVCG.2013.228	In this work, we present an interactive system for visual analysis of urban traffic congestion based on GPS trajectories. For these trajectories we develop strategies to extract and derive traffic jam information. After cleaning the trajectories, they are matched to a road network. Subsequently, traffic speed on each r...	false	false	[ "Zuchao Wang", "Min Lu 0002", "Xiaoru Yuan", "Junping Zhang", "Huub van de Wetering" ]	[]	[]	[]
SciVis	2,013	A Lightweight Tangible 3D Interface for Interactive Visualization of Thin fiber Structures	10.1109/TVCG.2013.121	We present a prop-based, tangible interface for 3D interactive visualization of thin fiber structures. These data are commonly found in current bioimaging datasets, for example second-harmonic generation microscopy of collagen fibers in tissue. Our approach uses commodity visualization technologies such as a depth sens...	false	false	[ "Bret Jackson", "Tung Yuen Lau", "David Schroeder", "Kimani C. Toussaint", "Daniel F. Keefe" ]	[]	[]	[]
SciVis	2,013	A Multi-Criteria Approach to Camera Motion Design for Volume Data Animation	10.1109/TVCG.2013.123	We present an integrated camera motion design and path generation system for building volume data animations. Creating animations is an essential task in presenting complex scientific visualizations. Existing visualization systems use an established animation function based on keyframes selected by the user. This appro...	false	false	[ "Wei-Hsien Hsu", "Yubo Zhang 0001", "Kwan-Liu Ma" ]	[]	[]	[]
SciVis	2,013	A Systematic Review on the Practice of Evaluating Visualization	10.1109/TVCG.2013.126	We present an assessment of the state and historic development of evaluation practices as reported in papers published at the IEEE Visualization conference. Our goal is to reflect on a meta-level about evaluation in our community through a systematic understanding of the characteristics and goals of presented evaluatio...	false	false	[ "Tobias Isenberg 0001", "Petra Isenberg", "Jian Chen 0006", "Michael Sedlmair", "Torsten Möller" ]	[]	[]	[]
SciVis	2,013	Acuity-Driven Gigapixel Visualization	10.1109/TVCG.2013.127	We present a framework for acuity-driven visualization of super-high resolution image data on gigapixel displays. Tiled display walls offer a large workspace that can be navigated physically by the user. Based on head tracking information, the physical characteristics of the tiled display and the formulation of visual ...	false	false	[ "Charilaos Papadopoulos", "Arie E. Kaufman" ]	[]	[]	[]
SciVis	2,013	Adaptive Refinement of the Flow Map Using Sparse Samples	10.1109/TVCG.2013.128	We present a new efficient and scalable method for the high quality reconstruction of the flow map from sparse samples. The flow map describes the transport of massless particles along the flow. As such, it is a fundamental concept in the analysis of transient flow phenomena and all so-called Lagrangian flow visualizat...	false	false	[ "Samer S. Barakat", "Xavier Tricoche" ]	[ "HM" ]	[]	[]
SciVis	2,013	Ambient Volume Scattering	10.1109/TVCG.2013.129	We present ambient scattering as a preintegration method for scattering on mesoscopic scales in direct volume rendering. Far-range scattering effects usually provide negligible contributions to a given location due to the exponential attenuation with increasing distance. This motivates our approach to preintegrating mu...	false	false	[ "Marco Ament", "Filip Sadlo", "Daniel Weiskopf" ]	[ "HM" ]	[]	[]
SciVis	2,013	An Exploration Framework to Identify and Track Movement of Cloud Systems	10.1109/TVCG.2013.131	We describe a framework to explore and visualize the movement of cloud systems. Using techniques from computational topology and computer vision, our framework allows the user to study this movement at various scales in space and time. Such movements could have large temporal and spatial scales such as the Madden Julia...	false	false	[ "Harish Doraiswamy", "Vijay Natarajan", "Ravi S. Nanjundiah" ]	[]	[]	[]
SciVis	2,013	An Information-Aware Framework for Exploring Multivariate Data Sets	10.1109/TVCG.2013.133	Information theory provides a theoretical framework for measuring information content for an observed variable, and has attracted much attention from visualization researchers for its ability to quantify saliency and similarity among variables. In this paper, we present a new approach towards building an exploration fr...	false	false	[ "Ayan Biswas", "Soumya Dutta", "Han-Wei Shen", "Jonathan Woodring" ]	[]	[]	[]
SciVis	2,013	Area-Preservation Mapping using Optimal Mass Transport	10.1109/TVCG.2013.135	We present a novel area-preservation mapping/flattening method using the optimal mass transport technique, based on the Monge-Brenier theory. Our optimal transport map approach is rigorous and solid in theory, efficient and parallel in computation, yet general for various applications. By comparison with the convention...	false	false	[ "Xin Zhao 0015", "Zhengyu Su", "Xianfeng Gu", "Arie E. Kaufman", "Jian Sun 0002", "Jie Gao 0001", "Feng Luo 0002" ]	[]	[]	[]
SciVis	2,013	Characterizing and Visualizing Predictive Uncertainty in Numerical Ensembles Through Bayesian Model Averaging	10.1109/TVCG.2013.138	Numerical ensemble forecasting is a powerful tool that drives many risk analysis efforts and decision making tasks. These ensembles are composed of individual simulations that each uniquely model a possible outcome for a common event of interest: e.g., the direction and force of a hurricane, or the path of travel and m...	false	false	[ "Luke J. Gosink", "Kevin Bensema", "Trenton Pulsipher", "Harald Obermaier", "Michael Henry", "Hank Childs", "Kenneth I. Joy" ]	[]	[]	[]
SciVis	2,013	Colon Flattening Using Heat Diffusion Riemannian Metric	10.1109/TVCG.2013.139	We propose a new colon flattening algorithm that is efficient, shape-preserving, and robust to topological noise. Unlike previous approaches, which require a mandatory topological denoising to remove fake handles, our algorithm directly flattens the colon surface without any denoising. In our method, we replace the ori...	false	false	[ "Krishna Chaitanya Gurijala", "Rui Shi", "Wei Zeng 0002", "Xianfeng Gu", "Arie E. Kaufman" ]	[]	[]	[]
SciVis	2,013	Comparative Visual Analysis of Lagrangian Transport in CFD Ensembles	10.1109/TVCG.2013.141	Sets of simulation runs based on parameter and model variation, so-called ensembles, are increasingly used to model physical behaviors whose parameter space is too large or complex to be explored automatically. Visualization plays a key role in conveying important properties in ensembles, such as the degree to which me...	false	false	[ "Mathias Hummel", "Harald Obermaier", "Christoph Garth", "Kenneth I. Joy" ]	[ "BP" ]	[]	[]
SciVis	2,013	ConnectomeExplorer: Query-Guided Visual Analysis of Large Volumetric Neuroscience Data	10.1109/TVCG.2013.142	This paper presents ConnectomeExplorer, an application for the interactive exploration and query-guided visual analysis of large volumetric electron microscopy (EM) data sets in connectomics research. Our system incorporates a knowledge-based query algebra that supports the interactive specification of dynamically eval...	false	false	[ "Johanna Beyer", "Ali K. Al-Awami", "Narayanan Kasthuri", "Jeff Lichtman", "Hanspeter Pfister", "Markus Hadwiger" ]	[]	[]	[]
SciVis	2,013	Contour Boxplots: A Method for Characterizing Uncertainty in Feature Sets from Simulation Ensembles	10.1109/TVCG.2013.143	Ensembles of numerical simulations are used in a variety of applications, such as meteorology or computational solid mechanics, in order to quantify the uncertainty or possible error in a model or simulation. Deriving robust statistics and visualizing the variability of an ensemble is a challenging task and is usually ...	false	false	[ "Ross T. Whitaker", "Mahsa Mirzargar", "Robert M. Kirby" ]	[ "TT" ]	[]	[]
SciVis	2,013	Coupled Ensemble Flow Line Advection and Analysis	10.1109/TVCG.2013.144	Ensemble run simulations are becoming increasingly widespread. In this work, we couple particle advection with pathline analysis to visualize and reveal the differences among the flow fields of ensemble runs. Our method first constructs a variation field using a Lagrangian-based distance metric. The variation field cha...	false	false	[ "Hanqi Guo 0001", "Xiaoru Yuan", "Jian Huang 0007", "Xiaomin Zhu" ]	[]	[]	[]
SciVis	2,013	Design by Dragging: An Interface for Creative Forward and Inverse Design with Simulation Ensembles	10.1109/TVCG.2013.147	We present an interface for exploring large design spaces as encountered in simulation-based engineering, design of visual effects, and other tasks that require tuning parameters of computationally-intensive simulations and visually evaluating results. The goal is to enable a style of design with simulations that feels...	false	false	[ "Dane M. Coffey", "Chi-Lun Lin", "Arthur G. Erdman", "Daniel F. Keefe" ]	[ "HM" ]	[]	[]
SciVis	2,013	Detecting Symmetry in Scalar fields Using Augmented Extremum Graphs	10.1109/TVCG.2013.148	Visualizing symmetric patterns in the data often helps the domain scientists make important observations and gain insights about the underlying experiment. Detecting symmetry in scalar fields is a nascent area of research and existing methods that detect symmetry are either not robust in the presence of noise or comput...	false	false	[ "Dilip Mathew Thomas", "Vijay Natarajan" ]	[]	[]	[]
SciVis	2,013	Efficient Local Statistical Analysis via Integral Histograms with Discrete Wavelet Transform	10.1109/TVCG.2013.152	Histograms computed from local regions are commonly used in many visualization applications, and allowing the user to query histograms interactively in regions of arbitrary locations and sizes plays an important role in feature identification and tracking. Computing histograms in regions with arbitrary location and siz...	false	false	[ "Teng-Yok Lee", "Han-Wei Shen" ]	[]	[]	[]
SciVis	2,013	Evaluation of Static and Dynamic Visualization Training Approaches for Users with Different Spatial Abilities	10.1109/TVCG.2013.156	Conflicting results are reported in the literature on whether dynamic visualizations are more effective than static visualizations for learning and mastering 3-D tasks, and only a few investigations have considered the influence of the spatial abilities of the learners. In a study with 117 participants, we compared the...	false	false	[ "Maria-Elena Froese", "Melanie Tory", "Guy-Warwick Evans", "Kedar Shrikhande" ]	[]	[]	[]
SciVis	2,013	Fast Blending Scheme for Molecular Surface Representation	10.1109/TVCG.2013.158	Representation of molecular surfaces is a well established way to study the interaction of molecules. The state-of-theart molecular representation is the SES model, which provides a detailed surface visualization. Nevertheless, it is computationally expensive, so the less accurate Gaussian model is traditionally prefer...	false	false	[ "Július Parulek", "Andrea Brambilla" ]	[]	[]	[]
SciVis	2,013	Fast Generation of Virtual X-ray Images for Reconstruction of 3D Anatomy	10.1109/TVCG.2013.159	We propose a novel GPU-based approach to render virtual X-ray projections of deformable tetrahedral meshes. These meshes represent the shape and the internal density distribution of a particular anatomical structure and are derived from statistical shape and intensity models (SSIMs). We apply our method to improve the ...	false	false	[ "Moritz Ehlke", "Heiko Ramm", "Hans Lamecker", "Hans-Christian Hege", "Stefan Zachow" ]	[]	[]	[]
SciVis	2,013	GRACE: A Visual Comparison Framework for Integrated Spatial and Non-Spatial Geriatric Data	10.1109/TVCG.2013.161	We present the design of a novel framework for the visual integration, comparison, and exploration of correlations in spatial and non-spatial geriatric research data. These data are in general high-dimensional and span both the spatial, volumetric domain - through magnetic resonance imaging volumes - and the non-spatia...	false	false	[ "Adrian Maries", "Nathan Mays", "MeganOlson Hunt", "Kim F. Wong", "William J. Layton", "Robert Boudreau", "Caterina Rosano", "G. Elisabeta Marai" ]	[]	[]	[]
SciVis	2,013	Interactive Patient-Specific Vascular Modeling with Sweep Surfaces	10.1109/TVCG.2013.169	The precise modeling of vascular structures plays a key role in medical imaging applications, such as diagnosis, therapy planning and blood flow simulations. For the simulation of blood flow in particular, high-precision models are required to produce accurate results. It is thus common practice to perform extensive ma...	false	false	[ "Jan Kretschmer", "Christian Godenschwager", "Bernhard Preim", "Marc Stamminger" ]	[]	[]	[]
SciVis	2,013	Lighting Design for Globally Illuminated Volume Rendering	10.1109/TVCG.2013.172	With the evolution of graphics hardware, high quality global illumination becomes available for real-time volume rendering. Compared to local illumination, global illumination can produce realistic shading effects which are closer to real world scenes, and has proven useful for enhancing volume data visualization to en...	false	false	[ "Yubo Zhang 0001", "Kwan-Liu Ma" ]	[]	[]	[]
SciVis	2,013	ManyVis: Multiple Applications in an Integrated Visualization Environment	10.1109/TVCG.2013.174	As the visualization field matures, an increasing number of general toolkits are developed to cover a broad range of applications. However, no general tool can incorporate the latest capabilities for all possible applications, nor can the user interfaces and workflows be easily adjusted to accommodate all user communit...	false	false	[ "Atul Rungta", "Brian Summa", "Dogan Demir", "Peer-Timo Bremer", "Valerio Pascucci" ]	[]	[]	[]
SciVis	2,013	MObjects--A Novel Method for the Visualization and Interactive Exploration of Defects in Industrial XCT Data	10.1109/TVCG.2013.177	This paper describes an advanced visualization method for the analysis of defects in industrial 3D X-Ray Computed Tomography (XCT) data. We present a novel way to explore a high number of individual objects in a dataset, e.g., pores, inclusions, particles, fibers, and cracks demonstrated on the special application area...	false	false	[ "Andreas Reh", "Christian Gusenbauer", "Johann Kastner", "M. Eduard Gröller", "Christoph Heinzl" ]	[]	[]	[]
SciVis	2,013	Noise-Based Volume Rendering for the Visualization of Multivariate Volumetric Data	10.1109/TVCG.2013.180	Analysis of multivariate data is of great importance in many scientific disciplines. However, visualization of 3D spatially-fixed multivariate volumetric data is a very challenging task. In this paper we present a method that allows simultaneous real-time visualization of multivariate data. We redistribute the opacity ...	false	false	[ "Rostislav Khlebnikov", "Bernhard Kainz", "Markus Steinberger", "Dieter Schmalstieg" ]	[]	[]	[]
SciVis	2,013	Semi-Automatic Vortex Extraction in 4D PC-MRI Cardiac Blood Flow Data using Line Predicates	10.1109/TVCG.2013.189	Cardiovascular diseases (CVD) are the leading cause of death worldwide. Their initiation and evolution depends strongly on the blood flow characteristics. In recent years, advances in 4D PC-MRI acquisition enable reliable and time-resolved 3D flow measuring, which allows a qualitative and quantitative analysis of the p...	false	false	[ "Benjamin Köhler 0001", "Rocco Gasteiger", "Uta Preim", "Holger Theisel", "Matthias Gutberlet", "Bernhard Preim" ]	[]	[]	[]
SciVis	2,013	Uncertainty Quantification in Linear Interpolation for Isosurface Extraction	10.1109/TVCG.2013.208	We present a study of linear interpolation when applied to uncertain data. Linear interpolation is a key step for isosurface extraction algorithms, and the uncertainties in the data lead to non-linear variations in the geometry of the extracted isosurface. We present an approach for deriving the probability density fun...	false	false	[ "Tushar M. Athawale", "Alireza Entezari" ]	[]	[]	[]
SciVis	2,013	Vessel Visualization using Curved Surface Reformation	10.1109/TVCG.2013.215	Visualizations of vascular structures are frequently used in radiological investigations to detect and analyze vascular diseases. Obstructions of the blood flow through a vessel are one of the main interests of physicians, and several methods have been proposed to aid the visual assessment of calcifications on vessel w...	false	false	[ "Thomas Auzinger", "Gabriel Mistelbauer", "Ivan Baclija", "Rüdiger Schernthaner", "Arnold Köchl", "Michael Wimmer 0001", "M. Eduard Gröller", "Stefan Bruckner" ]	[]	[]	[]
SciVis	2,013	Visualization of Morse Connection Graphs for Topologically Rich 2D Vector fields	10.1109/TVCG.2013.229	Recent advances in vector field topologymake it possible to compute its multi-scale graph representations for autonomous 2D vector fields in a robust and efficient manner. One of these representations is a Morse Connection Graph (MCG), a directed graph whose nodes correspond to Morse sets, generalizing stationary point...	false	false	[ "Andrzej Szymczak", "Levente Sipeki" ]	[]	[]	[]
InfoVis	2,013	A Deeper Understanding of Sequence in Narrative Visualization	10.1109/TVCG.2013.119	Conveying a narrative with visualizations often requires choosing an order in which to present visualizations. While evidence exists that narrative sequencing in traditional stories can affect comprehension and memory, little is known about how sequencing choices affect narrative visualization. We consider the forms an...	false	false	[ "Jessica Hullman", "Steven Mark Drucker", "Nathalie Henry Riche", "Bongshin Lee", "Danyel Fisher", "Eytan Adar" ]	[]	[]	[]
InfoVis	2,013	A Design Space of Visualization Tasks	10.1109/TVCG.2013.120	Knowledge about visualization tasks plays an important role in choosing or building suitable visual representations to pursue them. Yet, tasks are a multi-faceted concept and it is thus not surprising that the many existing task taxonomies and models all describe different aspects of tasks, depending on what these task...	false	false	[ "Hans-Jörg Schulz", "Thomas Nocke", "Magnus Heitzler", "Heidrun Schumann" ]	[]	[]	[]
InfoVis	2,013	A Model for Structure-Based Comparison of Many Categories in Small-Multiple Displays	10.1109/TVCG.2013.122	Many application domains deal with multi-variate data that consist of both categorical and numerical information. Small-multiple displays are a powerful concept for comparing such data by juxtaposition. For comparison by overlay or by explicit encoding of computed differences, however, a specification of references is ...	false	false	[ "Johannes Kehrer", "Harald Piringer", "Wolfgang Berger", "M. Eduard Gröller" ]	[]	[]	[]
InfoVis	2,013	A Multi-Level Typology of Abstract Visualization Tasks	10.1109/TVCG.2013.124	The considerable previous work characterizing visualization usage has focused on low-level tasks or interactions and high-level tasks, leaving a gap between them that is not addressed. This gap leads to a lack of distinction between the ends and means of a task, limiting the potential for rigorous analysis. We contribu...	false	false	[ "Matthew Brehmer", "Tamara Munzner" ]	[ "TT" ]	[]	[]
InfoVis	2,013	An Empirically-Derived Taxonomy of Interaction Primitives for Interactive Cartography and Geovisualization	10.1109/TVCG.2013.130	Proposals to establish a 'science of interaction' have been forwarded from Information Visualization and Visual Analytics, as well as Cartography, Geovisualization, and GIScience. This paper reports on two studies to contribute to this call for an interaction science, with the goal of developing a functional taxonomy o...	false	false	[ "Robert E. Roth" ]	[]	[]	[]
InfoVis	2,013	An Interaction Model for Visualizations Beyond The Desktop	10.1109/TVCG.2013.134	We present an interaction model for beyond-desktop visualizations that combines the visualization reference model with the instrumental interaction paradigm. Beyond-desktop visualizations involve a wide range of emerging technologies such as wall-sized displays, 3D and shape-changing displays, touch and tangible input,...	false	false	[ "Yvonne Jansen", "Pierre Dragicevic" ]	[]	[]	[]
InfoVis	2,013	Automatic Layout of Structured Hierarchical Reports	10.1109/TVCG.2013.137	Domain-specific database applications tend to contain a sizable number of table-, form-, and report-style views that must each be designed and maintained by a software developer. A significant part of this job is the necessary tweaking of low-level presentation details such as label placements, text field dimensions, l...	false	false	[ "Eirik Bakke", "David R. Karger", "Rob Miller 0001" ]	[]	[]	[]
InfoVis	2,013	Common Angle Plots as Perception-True Visualizations of Categorical Associations	10.1109/TVCG.2013.140	Visualizations are great tools of communications-they summarize findings and quickly convey main messages to our audience. As designers of charts we have to make sure that information is shown with a minimum of distortion. We have to also consider illusions and other perceptual limitations of our audience. In this pape...	false	false	[ "Heike Hofmann", "Marie Vendettuoli" ]	[]	[]	[]
InfoVis	2,013	Creative User-Centered Visualization Design for Energy Analysts and Modelers	10.1109/TVCG.2013.145	We enhance a user-centered design process with techniques that deliberately promote creativity to identify opportunities for the visualization of data generated by a major energy supplier. Visualization prototypes developed in this way prove effective in a situation whereby data sets are largely unknown and requirement...	false	false	[ "Sarah Goodwin", "Jason Dykes", "Sara Jones 0001", "Iain Dillingham", "Graham Dove", "Alison Duffy", "Alexander Kachkaev", "Aidan Slingsby", "Jo Wood" ]	[]	[]	[]
InfoVis	2,013	DiffAni: Visualizing Dynamic Graphs with a Hybrid of Difference Maps and Animation	10.1109/TVCG.2013.149	Visualization of dynamically changing networks (graphs) is a significant challenge for researchers. Previous work has experimentally compared animation, small multiples, and other techniques, and found trade-offs between these. One potential way to avoid such trade-offs is to combine previous techniques in a hybrid vis...	false	false	[ "Sébastien Rufiange", "Michael J. McGuffin" ]	[]	[]	[]
InfoVis	2,013	Dimension Projection Matrix/Tree: Interactive Subspace Visual Exploration and Analysis of High Dimensional Data	10.1109/TVCG.2013.150	For high-dimensional data, this work proposes two novel visual exploration methods to gain insights into the data aspect and the dimension aspect of the data. The first is a Dimension Projection Matrix, as an extension of a scatterplot matrix. In the matrix, each row or column represents a group of dimensions, and each...	false	false	[ "Xiaoru Yuan", "Donghao Ren", "Zuchao Wang", "Cong Guo 0004" ]	[]	[]	[]
InfoVis	2,013	Edge Compression Techniques for Visualization of Dense Directed Graphs	10.1109/TVCG.2013.151	We explore the effectiveness of visualizing dense directed graphs by replacing individual edges with edges connected to 'modules'-or groups of nodes-such that the new edges imply aggregate connectivity. We only consider techniques that offer a lossless compression: that is, where the entire graph can still be read from...	false	false	[ "Tim Dwyer", "Nathalie Henry Riche", "Kim Marriott", "Christopher Mears" ]	[]	[]	[]
InfoVis	2,013	Empirical Guidance on Scatterplot and Dimension Reduction Technique Choices	10.1109/TVCG.2013.153	To verify cluster separation in high-dimensional data, analysts often reduce the data with a dimension reduction (DR) technique, and then visualize it with 2D Scatterplots, interactive 3D Scatterplots, or Scatterplot Matrices (SPLOMs). With the goal of providing guidance between these visual encoding choices, we conduc...	false	false	[ "Michael Sedlmair", "Tamara Munzner", "Melanie Tory" ]	[]	[]	[]
InfoVis	2,013	Entourage: Visualizing Relationships between Biological Pathways using Contextual Subsets	10.1109/TVCG.2013.154	Biological pathway maps are highly relevant tools for many tasks in molecular biology. They reduce the complexity of the overall biological network by partitioning it into smaller manageable parts. While this reduction of complexity is their biggest strength, it is, at the same time, their biggest weakness. By removing...	false	false	[ "Alexander Lex", "Christian Partl", "Denis Kalkofen", "Marc Streit", "Samuel Gratzl", "Anne Mai Wassermann", "Dieter Schmalstieg", "Hanspeter Pfister" ]	[]	[]	[]
InfoVis	2,013	Evaluation of filesystem Provenance Visualization Tools	10.1109/TVCG.2013.155	Having effective visualizations of filesystem provenance data is valuable for understanding its complex hierarchical structure. The most common visual representation of provenance data is the node-link diagram. While effective for understanding local activity, the node-link diagram fails to offer a high-level summary o...	false	false	[ "Michelle Borkin", "Chelsea S. Yeh", "Madelaine Boyd", "Peter Macko", "Krzysztof Z. Gajos", "Margo I. Seltzer", "Hanspeter Pfister" ]	[]	[]	[]
InfoVis	2,013	GPLOM: The Generalized Plot Matrix for Visualizing Multidimensional Multivariate Data	10.1109/TVCG.2013.160	Scatterplot matrices (SPLOMs), parallel coordinates, and glyphs can all be used to visualize the multiple continuous variables (i.e., dependent variables or measures) in multidimensional multivariate data. However, these techniques are not well suited to visualizing many categorical variables (i.e., independent variabl...	false	false	[ "Jean-François Im", "Michael J. McGuffin", "Rock Leung" ]	[]	[]	[]
InfoVis	2,013	Hybrid-Image Visualization for Large Viewing Environments	10.1109/TVCG.2013.163	We present a first investigation into hybrid-image visualization for data analysis in large-scale viewing environments. Hybrid-image visualizations blend two different visual representations into a single static view, such that each representation can be perceived at a different viewing distance. Our work is motivated ...	false	false	[ "Petra Isenberg", "Pierre Dragicevic", "Wesley Willett", "Anastasia Bezerianos", "Jean-Daniel Fekete" ]	[]	[]	[]
InfoVis	2,013	Information Visualization and Proxemics: Design Opportunities and Empirical findings	10.1109/TVCG.2013.166	People typically interact with information visualizations using a mouse. Their physical movement, orientation, and distance to visualizations are rarely used as input. We explore how to use such spatial relations among people and visualizations (i.e., proxemics) to drive interaction with visualizations, focusing here o...	false	false	[ "Mikkel Rønne Jakobsen", "Yonas Sahlemariam Haile", "Søren Knudsen", "Kasper Hornbæk" ]	[]	[]	[]
InfoVis	2,013	Interactive Visualizations on Large and Small Displays: The Interrelation of Display Size, Information Space, and Scale	10.1109/TVCG.2013.170	In controlled experiments on the relation of display size (i.e., the number of pixels) and the usability of visualizations, the size of the information space can either be kept constant or varied relative to display size. Both experimental approaches have limitations. If the information space is kept constant then the ...	false	false	[ "Mikkel Rønne Jakobsen", "Kasper Hornbæk" ]	[]	[]	[]
InfoVis	2,013	LineUp: Visual Analysis of Multi-Attribute Rankings	10.1109/TVCG.2013.173	Rankings are a popular and universal approach to structuring otherwise unorganized collections of items by computing a rank for each item based on the value of one or more of its attributes. This allows us, for example, to prioritize tasks or to evaluate the performance of products relative to each other. While the vis...	false	false	[ "Samuel Gratzl", "Alexander Lex", "Nils Gehlenborg", "Hanspeter Pfister", "Marc Streit" ]	[ "BP" ]	[]	[]
InfoVis	2,013	Nanocubes for Real-Time Exploration of Spatiotemporal Datasets	10.1109/TVCG.2013.179	Consider real-time exploration of large multidimensional spatiotemporal datasets with billions of entries, each defined by a location, a time, and other attributes. Are certain attributes correlated spatially or temporally? Are there trends or outliers in the data? Answering these questions requires aggregation over ar...	false	false	[ "Lauro Didier Lins", "James T. Klosowski", "Carlos Scheidegger" ]	[ "HM" ]	[]	[]
InfoVis	2,013	Orthographic Star Coordinates	10.1109/TVCG.2013.182	Star coordinates is a popular projection technique from an nD data space to a 2D/3D visualization domain. It is defined by setting n coordinate axes in the visualization domain. Since it generally defines an affine projection, strong distortions can occur: an nD sphere can be mapped to an ellipse of arbitrary size and ...	false	false	[ "Dirk J. Lehmann", "Holger Theisel" ]	[]	[]	[]
InfoVis	2,013	Perception of Average Value in Multiclass Scatterplots	10.1109/TVCG.2013.183	The visual system can make highly efficient aggregate judgements about a set of objects, with speed roughly independent of the number of objects considered. While there is a rich literature on these mechanisms and their ramifications for visual summarization tasks, this prior work rarely considers more complex tasks re...	false	false	[ "Michael Gleicher", "Michael Correll", "Christine Nothelfer", "Steven Franconeri" ]	[]	[]	[]
InfoVis	2,013	Radial Sets: Interactive Visual Analysis of Large Overlapping Sets	10.1109/TVCG.2013.184	In many applications, data tables contain multi-valued attributes that often store the memberships of the table entities to multiple sets such as which languages a person masters, which skills an applicant documents, or which features a product comes with. With a growing number of entities, the resulting element-set me...	false	false	[ "Bilal Alsallakh", "Wolfgang Aigner", "Silvia Miksch", "Helwig Hauser" ]	[]	[]	[]
InfoVis	2,013	Selecting the Aspect Ratio of a Scatter Plot Based on Its Delaunay Triangulation	10.1109/TVCG.2013.187	Scatter plots are diagrams that visualize two-dimensional data as sets of points in the plane. They allow users to detect correlations and clusters in the data. Whether or not a user can accomplish these tasks highly depends on the aspect ratio selected for the plot, i.e., the ratio between the horizontal and the verti...	false	false	[ "Martin Fink 0001", "Jan-Henrik Haunert", "Joachim Spoerhase", "Alexander Wolff 0001" ]	[]	[]	[]
InfoVis	2,013	SketchStory: Telling More Engaging Stories with Data through Freeform Sketching	10.1109/TVCG.2013.191	Presenting and communicating insights to an audience-telling a story-is one of the main goals of data exploration. Even though visualization as a storytelling medium has recently begun to gain attention, storytelling is still underexplored in information visualization and little research has been done to help people te...	false	false	[ "Bongshin Lee", "Rubaiat Habib Kazi", "Greg Smith" ]	[]	[]	[]
InfoVis	2,013	SoccerStories: A Kick-off for Visual Soccer Analysis	10.1109/TVCG.2013.192	This article presents SoccerStories, a visualization interface to support analysts in exploring soccer data and communicating interesting insights. Currently, most analyses on such data relate to statistics on individual players or teams. However, soccer analysts we collaborated with consider that quantitative analysis...	false	false	[ "Charles Perin", "Romain Vuillemot", "Jean-Daniel Fekete" ]	[ "HM" ]	[]	[]
InfoVis	2,013	StoryFlow: Tracking the Evolution of Stories	10.1109/TVCG.2013.196	Storyline visualizations, which are useful in many applications, aim to illustrate the dynamic relationships between entities in a story. However, the growing complexity and scalability of stories pose great challenges for existing approaches. In this paper, we propose an efficient optimization approach to generating a...	false	false	[ "Shixia Liu", "Yingcai Wu", "Enxun Wei", "Mengchen Liu", "Yang Liu 0014" ]	[]	[]	[]
InfoVis	2,013	Understanding Interfirm Relationships in Business Ecosystems with Interactive Visualization	10.1109/TVCG.2013.209	Business ecosystems are characterized by large, complex, and global networks of firms, often from many different market segments, all collaborating, partnering, and competing to create and deliver new products and services. Given the rapidly increasing scale, complexity, and rate of change of business ecosystems, as we...	false	false	[ "Rahul C. Basole", "Trustin A. Clear", "Mengdie Hu", "Harshit Mehrotra", "John T. Stasko" ]	[]	[]	[]
InfoVis	2,013	Using Concrete Scales: A Practical Framework for Effective Visual Depiction of Complex Measures	10.1109/TVCG.2013.210	From financial statistics to nutritional values, we are frequently exposed to quantitative information expressed in measures of either extreme magnitudes or unfamiliar units, or both. A common practice used to comprehend such complex measures is to relate, re-express, and compare them through visual depictions using ma...	false	false	[ "Fanny Chevalier", "Romain Vuillemot", "Guia Gali" ]	[]	[]	[]
InfoVis	2,013	Variant View: Visualizing Sequence Variants in their Gene Context	10.1109/TVCG.2013.214	Scientists use DNA sequence differences between an individual's genome and a standard reference genome to study the genetic basis of disease. Such differences are called sequence variants, and determining their impact in the cell is difficult because it requires reasoning about both the type and location of the variant...	false	false	[ "Joel A. Ferstay", "Cydney B. Nielsen", "Tamara Munzner" ]	[]	[]	[]
InfoVis	2,013	Visual Compression of Workflow Visualizations with Automated Detection of Macro Motifs	10.1109/TVCG.2013.225	This paper is concerned with the creation of 'macros' in workflow visualization as a support tool to increase the efficiency of data curation tasks. We propose computation of candidate macros based on their usage in large collections of workflows in data repositories. We describe an efficient algorithm for extracting m...	false	false	[ "Eamonn Maguire", "Philippe Rocca-Serra", "Susanna-Assunta Sansone", "Jim Davies", "Min Chen 0001" ]	[]	[]	[]
InfoVis	2,013	Visual Sedimentation	10.1109/TVCG.2013.227	We introduce Visual Sedimentation, a novel design metaphor for visualizing data streams directly inspired by the physical process of sedimentation. Visualizing data streams (e. g., Tweets, RSS, Emails) is challenging as incoming data arrive at unpredictable rates and have to remain readable. For data streams, clearly e...	false	false	[ "Samuel Huron", "Romain Vuillemot", "Jean-Daniel Fekete" ]	[]	[]	[]
InfoVis	2,013	Visualization of Shape Motions in Shape Space	10.1109/TVCG.2013.230	Analysis of dynamic object deformations such as cardiac motion is of great importance, especially when there is a necessity to visualize and compare the deformation behavior across subjects. However, there is a lack of effective techniques for comparative visualization and assessment of a collection of motion data due ...	false	false	[ "Vahid Taimouri", "Jing Hua 0001" ]	[]	[]	[]

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