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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
VAST	2,008	Multivariate visual explanation for high dimensional datasets	10.1109/VAST.2008.4677368	Understanding multivariate relationships is an important task in multivariate data analysis. Unfortunately, existing multivariate visualization systems lose effectiveness when analyzing relationships among variables that span more than a few dimensions. We present a novel multivariate visual explanation approach that h...	false	false	[ "Scott Barlowe", "Tianyi Zhang", "Yujie Liu", "Jing Yang 0001", "Donald J. Jacobs" ]	[]	[]	[]
VAST	2,008	Narratives: A visualization to track narrative events as they develop	10.1109/VAST.2008.4677364	Analyzing unstructured text streams can be challenging. One popular approach is to isolate specific themes in the text, and to visualize the connections between them. Some existing systems, like ThemeRiver, provide a temporal view of changes in themes; other systems, like In-Spire, use clustering techniques to help an ...	false	false	[ "Danyel Fisher", "Aaron Hoff", "George G. Robertson", "Matthew Hurst" ]	[]	[]	[]
VAST	2,008	Spatio-temporal aggregation for visual analysis of movements	10.1109/VAST.2008.4677356	Data about movements of various objects are collected in growing amounts by means of current tracking technologies. Traditional approaches to visualization and interactive exploration of movement data cannot cope with data of such sizes. In this research paper we investigate the ways of using aggregation for visual ana...	false	false	[ "Gennady L. Andrienko", "Natalia V. Andrienko" ]	[]	[]	[]
VAST	2,008	Supporting exploration awareness for visual analytics	10.1109/VAST.2008.4677378	While exploring data using information visualization, analysts try to make sense of the data, build cases, and present them to others. However, if the exploration is long or done in multiple sessions, it can be hard for analysts to remember all interesting visualizations and the relationships among them they have seen....	false	false	[ "Yedendra Babu Shrinivasan", "Jarke J. van Wijk" ]	[]	[]	[]
VAST	2,008	The Scalable Reasoning System: Lightweight visualization for distributed analytics	10.1109/VAST.2008.4677366	A central challenge in visual analytics is the creation of accessible, widely distributable analysis applications that bring the benefits of visual discovery to as broad a user base as possible. Moreover, to support the role of visualization in the knowledge creation process, it is advantageous to allow users to descri...	false	false	[ "William A. Pike", "Joe Bruce", "Bob Baddeley", "Daniel M. Best", "Lyndsey Franklin", "Richard May 0001", "Douglas M. Rice", "Roderick M. Riensche", "Katarina Younkin" ]	[]	[]	[]
VAST	2,008	Understanding syndromic hotspots - a visual analytics approach	10.1109/VAST.2008.4677354	When analyzing syndromic surveillance data, health care officials look for areas with unusually high cases of syndromes. Unfortunately, many outbreaks are difficult to detect because their signal is obscured by the statistical noise. Consequently, many detection algorithms have a high false positive rate. While many fa...	false	false	[ "Ross Maciejewski", "Stephen Rudolph", "Ryan Hafen", "Ahmad M. Abusalah", "Mohamed Yakout", "Mourad Ouzzani", "William S. Cleveland", "Shaun J. Grannis", "Michael Wade", "David S. Ebert" ]	[]	[]	[]
VAST	2,008	Using SocialAction to uncover structure in social networks over time	10.1109/VAST.2008.4677392	I describe how SocialAction was used to find insights in an evolving social structure VAST Challenge 2008psilas Mini-Challenge 3. This analysis and SocialAction were given the award, ldquoCell Phone Mini Challenge Award: Time Visualizations of Cell Phone Activityrdquo.	false	false	[ "Adam Perer" ]	[]	[]	[]
VAST	2,008	Using visual analytics to maintain situation awareness in astrophysics	10.1109/VAST.2008.4677353	We present a novel collaborative visual analytics application for cognitively overloaded users in the astrophysics domain. The system was developed for scientists needing to analyze heterogeneous, complex data under time pressure, and then make predictions and time-critical decisions rapidly and correctly under a const...	false	false	[ "Cecilia R. Aragon", "Sarah S. Poon", "Gregory S. Aldering", "Rollin C. Thomas", "Robert Quimby" ]	[]	[]	[]
VAST	2,008	VAST 2008 Challenge: Introducing mini-challenges	10.1109/VAST.2008.4677383	Visual analytics experts realize that one effective way to push the field forward and to develop metrics for measuring the performance of various visual analytics components is to hold an annual competition. The VAST 2008 Challenge is the third year that such a competition was held in conjunction with the IEEE Visual A...	false	false	[ "Georges G. Grinstein", "Catherine Plaisant", "Sharon J. Laskowski", "Teresa O'Connell", "Jean Scholtz", "Mark A. Whiting" ]	[]	[]	[]
VAST	2,008	Visual analysis for mutual fund performance	10.1109/VAST.2008.4677376	Mutual funds are one of the most important investment instruments available. However, choosing among mutual funds is not an easy task because they vary in many different dimensions, such as asset size, turnover and fee structure, and these characteristics may affect fund returns. It is thus important to understand the ...	false	false	[ "Ye Zhao 0003", "Jamal Alsakran", "Xinlei Zhao" ]	[]	[]	[]
VAST	2,008	Visual analysis of seismic simulation data	10.1109/VAST.2008.4677381	Seismic simulations use finite element methods to describe ground motion. The results of such numerical simulations are often difficult to interpret for decision makers. We describe a terrain rendering engine that uses photorealistic metaphors to represent typical terrain properties without representing an actual terra...	false	false	[ "Florian Jürgen Gerhardt", "Jörg Meyer 0002" ]	[]	[]	[]
VAST	2,008	Visual analytics for complex concepts using a human cognition model	10.1109/VAST.2008.4677361	As the information being visualized and the process of understanding that information both become increasingly complex, it is necessary to develop new visualization approaches that facilitate the flow of human reasoning. In this paper, we endeavor to push visualization design a step beyond current user models by discus...	false	false	[ "Tera Marie Green", "William Ribarsky", "Brian D. Fisher" ]	[]	[]	[]
VAST	2,008	Visual cluster analysis of trajectory data with interactive Kohonen Maps	10.1109/VAST.2008.4677350	Visual-interactive cluster analysis provides valuable tools for effectively analyzing large and complex data sets. Due to desirable properties and an inherent predisposition for visualization, the Kohonen Feature Map (or self-organizing map, or SOM) algorithm is among the most popular and widely used visual clustering ...	false	false	[ "Tobias Schreck", "Jürgen Bernard", "Tatiana von Landesberger", "Jörn Kohlhammer" ]	[]	[]	[]
VAST	2,008	Visual evaluation of text features for document summarization and analysis	10.1109/VAST.2008.4677359	Thanks to the Web-related and other advanced technologies, textual information is increasingly being stored in digital form and posted online. Automatic methods to analyze such textual information are becoming inevitable. Many of those methods are based on quantitative text features. Analysts face the challenge to choo...	false	false	[ "Daniela Oelke", "Peter Bak", "Daniel A. Keim", "Mark Last", "Guy Danon" ]	[]	[]	[]
VAST	2,008	Visual mining of multimedia data for social and behavioral studies	10.1109/VAST.2008.4677369	With advances in computing techniques, a large amount of high-resolution high-quality multimedia data (video and audio, etc.) has been collected in research laboratories in various scientific disciplines, particularly in social and behavioral studies. How to automatically and effectively discover new knowledge from ric...	false	false	[ "Chen Yu 0001", "Yiwen Zhong", "Thomas G. Smith", "Ikhyun Park", "Weixia Huang" ]	[]	[]	[]
InfoVis	2,008	A Framework of Interaction Costs in Information Visualization	10.1109/TVCG.2008.109	Interaction cost is an important but poorly understood factor in visualization design. We propose a framework of interaction costs inspired by Normanpsilas Seven Stages of Action to facilitate study. From 484 papers, we collected 61 interaction-related usability problems reported in 32 user studies and placed them into...	false	false	[ "Heidi Lam" ]	[ "HM" ]	[]	[]
InfoVis	2,008	Balloon Focus: a Seamless Multi-Focus+Context Method for Treemaps	10.1109/TVCG.2008.114	The treemap is one of the most popular methods for visualizing hierarchical data. When a treemap contains a large number of items, inspecting or comparing a few selected items in a greater level of detail becomes very challenging. In this paper, we present a seamless multi-focus and context technique, called Balloon Fo...	false	false	[ "Ying Tu", "Han-Wei Shen" ]	[]	[]	[]
InfoVis	2,008	Cerebral: Visualizing Multiple Experimental Conditions on a Graph with Biological Context	10.1109/TVCG.2008.117	Systems biologists use interaction graphs to model the behavior of biological systems at the molecular level. In an iterative process, such biologists observe the reactions of living cells under various experimental conditions, view the results in the context of the interaction graph, and then propose changes to the gr...	false	false	[ "Aaron Barsky", "Tamara Munzner", "Jennifer L. Gardy", "Robert Kincaid" ]	[]	[]	[]
InfoVis	2,008	Distributed Cognition as a Theoretical Framework for Information Visualization	10.1109/TVCG.2008.121	Even though information visualization (InfoVis) research has matured in recent years, it is generally acknowledged that the field still lacks supporting, encompassing theories. In this paper, we argue that the distributed cognition framework can be used to substantiate the theoretical foundation of InfoVis. We highligh...	false	false	[ "Zhicheng Liu", "Nancy J. Nersessian", "John T. Stasko" ]	[]	[]	[]
InfoVis	2,008	Effectiveness of Animation in Trend Visualization	10.1109/TVCG.2008.125	Animation has been used to show trends in multi-dimensional data. This technique has recently gained new prominence for presentations, most notably with Gapminder Trendalyzer. In Trendalyzer, animation together with interesting data and an engaging presenter helps the audience understand the results of an analysis of t...	false	false	[ "George G. Robertson", "Roland Fernandez", "Danyel Fisher", "Bongshin Lee", "John T. Stasko" ]	[ "TT" ]	[]	[]
InfoVis	2,008	EMDialog: Bringing Information Visualization into the Museum	10.1109/TVCG.2008.127	Digital information displays are becoming more common in public spaces such as museums, galleries, and libraries. However, the public nature of these locations requires special considerations concerning the design of information visualization in terms of visual representations and interaction techniques. We discuss the...	false	false	[ "Uta Hinrichs", "Holly Schmidt", "Sheelagh Carpendale" ]	[]	[]	[]
InfoVis	2,008	Evaluating the Use of Data Transformation for Information Visualization	10.1109/TVCG.2008.129	Data transformation, the process of preparing raw data for effective visualization, is one of the key challenges in information visualization. Although researchers have developed many data transformation techniques, there is little empirical study of the general impact of data transformation on visualization. Without s...	false	false	[ "Zhen Wen", "Michelle X. Zhou" ]	[]	[]	[]
InfoVis	2,008	Exploration of Networks using overview+detail with Constraint-based cooperative layout	10.1109/TVCG.2008.130	A standard approach to large network visualization is to provide an overview of the network and a detailed view of a small component of the graph centred around a focal node. The user explores the network by changing the focal node in the detailed view or by changing the level of detail of a node or cluster. For scalab...	false	false	[ "Tim Dwyer", "Kim Marriott", "Falk Schreiber", "Peter J. Stuckey", "Michael Woodward", "Michael Wybrow" ]	[]	[]	[]
InfoVis	2,008	Geometry-Based Edge Clustering for Graph Visualization	10.1109/TVCG.2008.135	Graphs have been widely used to model relationships among data. For large graphs, excessive edge crossings make the display visually cluttered and thus difficult to explore. In this paper, we propose a novel geometry-based edge-clustering framework that can group edges into bundles to reduce the overall edge crossings....	false	false	[ "Weiwei Cui", "Hong Zhou 0004", "Huamin Qu", "Pak Chung Wong", "Xiaoming Li 0001" ]	[]	[]	[]
InfoVis	2,008	Graphical Histories for Visualization: Supporting Analysis, Communication, and Evaluation	10.1109/TVCG.2008.137	Interactive history tools, ranging from basic undo and redo to branching timelines of user actions, facilitate iterative forms of interaction. In this paper, we investigate the design of history mechanisms for information visualization. We present a design space analysis of both architectural and interface issues, iden...	false	false	[ "Jeffrey Heer", "Jock D. Mackinlay", "Chris Stolte", "Maneesh Agrawala" ]	[]	[]	[]
InfoVis	2,008	HiPP: A Novel Hierarchical Point Placement Strategy and its Application to the Exploration of Document Collections	10.1109/TVCG.2008.138	Point placement strategies aim at mapping data points represented in higher dimensions to bi-dimensional spaces and are frequently used to visualize relationships amongst data instances. They have been valuable tools for analysis and exploration of data sets of various kinds. Many conventional techniques, however, do n...	false	false	[ "Fernando Vieira Paulovich", "Rosane Minghim" ]	[]	[]	[]
InfoVis	2,008	Improving the Readability of Clustered Social Networks using Node Duplication	10.1109/TVCG.2008.141	Exploring communities is an important task in social network analysis. Such communities are currently identified using clustering methods to group actors. This approach often leads to actors belonging to one and only one cluster, whereas in real life a person can belong to several communities. As a solution we propose ...	false	false	[ "Nathalie Henry Riche", "Anastasia Bezerianos", "Jean-Daniel Fekete" ]	[]	[]	[]
InfoVis	2,008	Interactive Visual Analysis of Set-Typed Data	10.1109/TVCG.2008.144	While it is quite typical to deal with attributes of different data types in the visualization of heterogeneous and multivariate datasets, most existing techniques still focus on the most usual data types such as numerical attributes or strings. In this paper we present a new approach to the interactive visual explorat...	false	false	[ "Wolfgang Freiler", "Kresimir Matkovic", "Helwig Hauser" ]	[]	[]	[]
InfoVis	2,008	Multi-Focused Geospatial Analysis Using Probes	10.1109/TVCG.2008.149	Traditional geospatial information visualizations often present views that restrict the user to a single perspective. When zoomed out, local trends and anomalies become suppressed and lost; when zoomed in for local inspection, spatial awareness and comparison between regions become limited. In our model, coordinated vi...	false	false	[ "Thomas Butkiewicz", "Wenwen Dou", "Zachary Wartell", "William Ribarsky", "Remco Chang" ]	[]	[]	[]
InfoVis	2,008	On the Visualization of Social and other Scale-Free Networks	10.1109/TVCG.2008.151	This paper proposes novel methods for visualizing specifically the large power-law graphs that arise in sociology and the sciences. In such cases a large portion of edges can be shown to be less important and removed while preserving component connectedness and other features (e.g. cliques) to more clearly reveal the n...	false	false	[ "Yuntao Jia", "Jared Hoberock", "Michael Garland", "John C. Hart" ]	[]	[]	[]
InfoVis	2,008	Particle-based labeling: Fast point-feature labeling without obscuring other visual features	10.1109/TVCG.2008.152	In many information visualization techniques, labels are an essential part to communicate the visualized data. To preserve the expressiveness of the visual representation, a placed label should neither occlude other labels nor visual representatives (e.g., icons, lines) that communicate crucial information. Optimal, no...	false	false	[ "Martin Luboschik", "Heidrun Schumann", "Hilko Cords" ]	[]	[]	[]
InfoVis	2,008	Perceptual Organization in User-Generated Graph Layouts	10.1109/TVCG.2008.155	Many graph layout algorithms optimize visual characteristics to achieve useful representations. Implicitly, their goal is to create visual representations that are more intuitive to human observers. In this paper, we asked users to explicitly manipulate nodes in a network diagram to create layouts that they felt best c...	false	false	[ "Frank van Ham", "Bernice E. Rogowitz" ]	[]	[]	[]
InfoVis	2,008	Rapid Graph Layout Using Space filling Curves	10.1109/TVCG.2008.158	Network data frequently arises in a wide variety of fields, and node-link diagrams are a very natural and intuitive representation of such data. In order for a node-link diagram to be effective, the nodes must be arranged well on the screen. While many graph layout algorithms exist for this purpose, they often have lim...	false	false	[ "Chris Muelder", "Kwan-Liu Ma" ]	[]	[]	[]
InfoVis	2,008	Rolling the Dice: Multidimensional Visual Exploration using Scatterplot Matrix Navigation	10.1109/TVCG.2008.153	Scatterplots remain one of the most popular and widely-used visual representations for multidimensional data due to their simplicity, familiarity and visual clarity, even if they lack some of the flexibility and visual expressiveness of newer multidimensional visualization techniques. This paper presents new interactiv...	false	false	[ "Niklas Elmqvist", "Pierre Dragicevic", "Jean-Daniel Fekete" ]	[ "BP" ]	[]	[]
InfoVis	2,008	Spatially Ordered Treemaps	10.1109/TVCG.2008.165	Existing treemap layout algorithms suffer to some extent from poor or inconsistent mappings between data order and visual ordering in their representation, reducing their cognitive plausibility. While attempts have been made to quantify this mismatch, and algorithms proposed to minimize inconsistency, solutions provide...	false	false	[ "Jo Wood", "Jason Dykes" ]	[]	[]	[]
InfoVis	2,008	Stacked Graphs - Geometry & Aesthetics	10.1109/TVCG.2008.166	In February 2008, the New York Times published an unusual chart of box office revenues for 7500 movies over 21 years. The chart was based on a similar visualization, developed by the first author, that displayed trends in music listening. This paper describes the design decisions and algorithms behind these graphics, a...	false	false	[ "Lee Byron", "Martin Wattenberg" ]	[ "HM" ]	[]	[]
InfoVis	2,008	The Shaping of Information by Visual Metaphors	10.1109/TVCG.2008.171	The nature of an information visualization can be considered to lie in the visual metaphors it uses to structure information. The process of understanding a visualization therefore involves an interaction between these external visual metaphors and the user's internal knowledge representations. To investigate this clai...	false	false	[ "Caroline Ziemkiewicz", "Robert Kosara" ]	[ "HM" ]	[]	[]
InfoVis	2,008	The Word Tree, an Interactive Visual Concordance	10.1109/TVCG.2008.172	We introduce the Word Tree, a new visualization and information-retrieval technique aimed at text documents. A Word Tree is a graphical version of the traditional "keyword-in-context" method, and enables rapid querying and exploration of bodies of text. In this paper we describe the design of the technique, along with ...	false	false	[ "Martin Wattenberg", "Fernanda B. Viégas" ]	[]	[]	[]
InfoVis	2,008	VisGets: Coordinated Visualizations for Web-based Information Exploration and Discovery	10.1109/TVCG.2008.175	In common Web-based search interfaces, it can be difficult to formulate queries that simultaneously combine temporal, spatial, and topical data filters. We investigate how coordinated visualizations can enhance search and exploration of information on the World Wide Web by easing the formulation of these types of queri...	false	false	[ "Marian Dörk", "Sheelagh Carpendale", "Christopher Collins 0001", "Carey L. Williamson" ]	[]	[]	[]
InfoVis	2,008	Vispedia: Interactive Visual Exploration of Wikipedia Data via Search-Based Integration	10.1109/TVCG.2008.178	Wikipedia is an example of the collaborative, semi-structured data sets emerging on the Web. These data sets have large, non-uniform schema that require costly data integration into structured tables before visualization can begin. We present Vispedia, a Web-based visualization system that reduces the cost of this data...	false	false	[ "Bryan Chan 0001", "Leslie Wu", "Justin Talbot", "Mike Cammarano", "Pat Hanrahan" ]	[]	[]	[]
InfoVis	2,008	Visualizing Incomplete and Partially Ranked Data	10.1109/TVCG.2008.181	Ranking data, which result from m raters ranking n items, are difficult to visualize due to their discrete algebraic structure, and the computational difficulties associated with them when n is large. This problem becomes worse when raters provide tied rankings or not all items are ranked. We develop an approach for th...	false	false	[ "Paul Kidwell", "Guy Lebanon", "William S. Cleveland" ]	[]	[]	[]
InfoVis	2,008	Viz-A-Vis: Toward Visualizing Video through Computer Vision	10.1109/TVCG.2008.185	In the established procedural model of information visualization, the first operation is to transform raw data into data tables. The transforms typically include abstractions that aggregate and segment relevant data and are usually defined by a human, user or programmer. The theme of this paper is that for video, data ...	false	false	[ "Mario Romero", "Jay Summet", "John T. Stasko", "Gregory D. Abowd" ]	[]	[]	[]
InfoVis	2,008	Who Votes For What? A Visual Query Language for Opinion Data	10.1109/TVCG.2008.187	Surveys and opinion polls are extremely popular in the media, especially in the months preceding a general election. However, the available tools for analyzing poll results often require specialized training. Hence, data analysis remains out of reach for many casual computer users. Moreover, the visualizations used to ...	false	false	[ "Geoffrey M. Draper", "Richard F. Riesenfeld" ]	[]	[]	[]
EuroVis	2,008	A Four-level Focus+Context Approach to Interactive Visual Analysis of Temporal Features in Large Scientific Data	10.1111/j.1467-8659.2008.01207.x	In this paper we present a new approach to the interactive visual analysis of time‐dependent scientific data – both from measurements as well as from computational simulation – by visualizing a scalar function over time for each of tenthousands or even millions of sample points. In order to cope with overdrawing and cl...	false	false	[ "Philipp Muigg", "Johannes Kehrer", "Steffen Oeltze", "Harald Piringer", "Helmut Doleisch", "Bernhard Preim", "Helwig Hauser" ]	[]	[]	[]
EuroVis	2,008	A Screen Space Quality Method for Data Abstraction	10.1111/j.1467-8659.2008.01240.x	The rendering of large data sets can result in cluttered displays and non‐interactive update rates, leading to time consuming analyses. A straightforward solution is to reduce the number of items, thereby producing an abstraction of the data set. For the visual analysis to remain accurate, the graphical representation ...	false	false	[ "Jimmy Johansson 0001", "Matthew Cooper 0001" ]	[]	[]	[]
EuroVis	2,008	Abstractive Representation and Exploration of Hierarchically Clustered Diffusion Tensor Fiber Tracts	10.1111/j.1467-8659.2008.01244.x	Diffusion tensor imaging (DTI) has been used to generate fibrous structures in both brain white matter and muscles. Fiber clustering groups the DTI fibers into spatially and anatomically related tracts. As an increasing number of fiber clustering methods have been recently developed, it is important to display, compare...	false	false	[ "Wei Chen 0001", "Song Zhang 0004", "Stephen Correia", "David S. Ebert" ]	[]	[]	[]
EuroVis	2,008	Animating Causal Overlays	10.1111/j.1467-8659.2008.01204.x	Most approaches to representing causality, such as the common causal graph, require a separate and static view, but in many cases it is useful to add the dimension of causality to the context of an existing visualization. Building on research from perceptual psychology that shows the perception of causality is a low‐le...	false	false	[ "Lyn Bartram", "Miao Yao" ]	[]	[]	[]
EuroVis	2,008	Automatic Detection and Visualization of Distinctive Structures in 3D Unsteady Multi-fields	10.1111/j.1467-8659.2008.01206.x	Current unsteady multi‐field simulation data‐sets consist of millions of data‐points. To efficiently reduce this enormous amount of information, local statistical complexity was recently introduced as a method that identifies distinctive structures using concepts from information theory. Due to high computational costs...	false	false	[ "Heike Jänicke", "Michael Böttinger", "Xavier Tricoche", "Gerik Scheuermann" ]	[]	[]	[]
EuroVis	2,008	Centrality Based Visualization of Small World Graphs	10.1111/j.1467-8659.2008.01232.x	Current graph drawing algorithms enable the creation of two dimensional node‐link diagrams of huge graphs. However, for graphs with low diameter (of which “small world” graphs are a subset) these techniques begin to break down visually even when the graph has only a few hundred nodes. Typical algorithms produce images ...	false	false	[ "Frank van Ham", "Martin Wattenberg" ]	[]	[]	[]
EuroVis	2,008	Classification and Uncertainty Visualization of Dendritic Spines from Optical Microscopy Imaging	10.1111/j.1467-8659.2008.01220.x	Neuronal dendrites and their spines affect the connectivity of neural networks, and play a significant role in many neurological conditions. Neuronal function is observed to be closely correlated with the appearance, disappearance and morphology of the spines. Automatic 3‐D reconstruction of neurons from light microsco...	false	false	[ "Firdaus Janoos", "Boonthanome Nouanesengsy", "Xiaoyin Xu", "Raghu Machiraju", "Stephen T. C. Wong" ]	[]	[]	[]
EuroVis	2,008	Code Flows: Visualizing Structural Evolution of Source Code	10.1111/j.1467-8659.2008.01214.x	Understanding detailed changes done to source code is of great importance in software maintenance. We present Code Flows, a method to visualize the evolution of source code geared to the understanding of fine and mid‐level scale changes across several file versions. We enhance an existing visual metaphor to depict soft...	false	false	[ "Alexandru C. Telea", "David Auber" ]	[]	[]	[]
EuroVis	2,008	Computing Local Signed Distance Fields for Large Polygonal Models	10.1111/j.1467-8659.2008.01210.x	The signed distance field for a polygonal model is a useful representation that facilitates efficient computation in many visualization and geometric processing tasks. Often it is more effective to build a local distance field only within a narrow band around the surface that holds local geometric information for the m...	false	false	[ "Byungjoon Chang", "Deukhyun Cha", "Insung Ihm" ]	[]	[]	[]
EuroVis	2,008	Concurrent Viewing of Multiple Attribute-Specific Subspaces	10.1111/j.1467-8659.2008.01208.x	In this work we present a point classification algorithm for multi‐variate data. Our method is based on the concept of attribute subspaces, which are derived from a set of user specified attribute target values. Our classification approach enables users to visually distinguish regions of saliency through concurrent vie...	false	false	[ "Robert Sisneros", "C. Ryan Johnson", "Jian Huang 0007" ]	[]	[]	[]
EuroVis	2,008	COPERNICUS: Context-Preserving Engine for Route Navigation with Interactive User-modifiable Scaling	10.1111/j.1467-8659.2008.01226.x	In this paper, we present an automated system for generating context‐preserving route maps that depict navigation routes as a path between nodes and edges inside a topographic network. Our application identifies relevant context information to support navigation and orientation, and generates customizable route maps ac...	false	false	[ "Hartmut Ziegler", "Daniel A. Keim" ]	[]	[]	[]
EuroVis	2,008	Density Displays for Data Stream Monitoring	10.1111/j.1467-8659.2008.01222.x	In many business applications, large data workloads such as sales figures or process performance measures need to be monitored in real‐time. The data analysts want to catch problems in flight to reveal the root cause of anomalies. Immediate actions need to be taken before the problems become too expensive or consume to...	false	false	[ "Ming C. Hao", "Daniel A. Keim", "Umeshwar Dayal", "Daniela Oelke", "Chantal Tremblay" ]	[]	[]	[]
EuroVis	2,008	Discrete Multi-Material Interface Reconstruction for Volume Fraction Data	10.1111/j.1467-8659.2008.01237.x	Material interface reconstruction (MIR) is the task of constructing boundary interfaces between regions of homogeneous material, while satisfying volume constraints, over a structured or unstructured spatial domain. In this paper, we present a discrete approach to MIR based upon optimizing the labeling of fractional vo...	false	false	[ "John C. Anderson", "Christoph Garth", "Mark A. Duchaineau", "Kenneth I. Joy" ]	[]	[]	[]
EuroVis	2,008	Evaluation of illustration-inspired techniques for time-varying data visualization	10.1111/j.1467-8659.2008.01235.x	Illustration‐inspired techniques have provided alternative ways to visualize time‐varying data. Techniques such as speedlines, flow ribbons, strobe silhouettes and opacity‐based techniques provide temporal context to the current timestep being visualized. We evaluated the effectiveness of these illustrative techniques ...	false	false	[ "Alark Joshi", "Penny Rheingans" ]	[]	[]	[]
EuroVis	2,008	Exploratory Visualization of Animal Kinematics Using Instantaneous Helical Axes	10.1111/j.1467-8659.2008.01218.x	We present novel visual and interactive techniques for exploratory visualization of animal kinematics using instantaneous helical axes (IHAs). The helical axis has been used in orthopedics, biomechanics, and structural mechanics as a construct for describing rigid body motion. Within biomechanics, recent imaging advanc...	false	false	[ "Daniel F. Keefe", "Trevor M. O'Brien", "D. B. Baier", "Stephen M. Gatesy", "E. L. Brainerd", "David H. Laidlaw" ]	[]	[]	[]
EuroVis	2,008	Extraction Of Feature Lines On Surface Meshes Based On Discrete Morse Theory	10.1111/j.1467-8659.2008.01202.x	We present an approach for extracting extremal feature lines of scalar indicators on surface meshes, based on discrete Morse Theory. By computing initial Morse‐Smale complexes of the scalar indicators of the mesh, we obtain a candidate set of extremal feature lines of the surface. A hierarchy of Morse‐Smale complexes i...	false	false	[ "Jan Sahner", "Britta Weber", "Steffen Prohaska", "Hans Lamecker" ]	[]	[]	[]
EuroVis	2,008	From Web Data to Visualization via Ontology Mapping	10.1111/j.1467-8659.2008.01230.x	In this paper, we propose a novel approach for automatic generation of visualizations from domain‐specific data available on the web. We describe a general system pipeline that combines ontology mapping and probabilistic reasoning techniques. With this approach, a web page is first mapped to a Domain Ontology, which st...	false	false	[ "O. Gilson", "Nuno Silva 0001", "Phil W. Grant", "Min Chen 0001" ]	[ "BP" ]	[]	[]
EuroVis	2,008	Generating Color Palettes using Intuitive Parameters	10.1111/j.1467-8659.2008.01203.x	Color is widely used in data visualization to show data values. The proper selection of colors is critical to convey information correctly. In this paper, we present a technique for generating univariate lightness ordered palettes. These are specified via intuitive input parameters that are used define the appearance o...	false	false	[ "Martijn Wijffelaars", "Roel Vliegen", "Jarke J. van Wijk", "Erik-Jan van der Linden" ]	[]	[]	[]
EuroVis	2,008	Geometry-driven Visualization of Microscopic Structures in Biology	10.1111/j.1467-8659.2008.01219.x	At a microscopic resolution, biological structures are composed of cells, red blood corpuscles (RBCs), cytoplasm and other microstructural components. There is a natural pattern in terms of distribution, arrangement and packing density of these components in biological organization. In this work, we propose to use N‐po...	false	false	[ "Kishore Mosaliganti", "Raghu Machiraju", "Kun Huang 0001", "Gustavo Leone" ]	[]	[]	[]
EuroVis	2,008	GPU Local Triangulation: an interpolating surface reconstruction algorithm	10.1111/j.1467-8659.2008.01211.x	A GPU capable method for surface reconstruction from unorganized point clouds without additional information, called GLT (GPU Local Triangulation), is presented. The main objective of this research is the generation of a GPU interpolating reconstruction based on local Delaunay triangulations, inspired by a pre‐existing...	false	false	[ "Carlos Buchart", "Diego Borro", "Aiert Amundarain" ]	[]	[]	[]
EuroVis	2,008	Illustrative Hybrid Visualization and Exploration of Anatomical and Functional Brain Data	10.1111/j.1467-8659.2008.01217.x	Common practice in brain research and brain surgery involves the multi‐modal acquisition of brain anatomy and brain activation data. These highly complex three‐dimensional data have to be displayed simultaneously in order to convey spatial relationships. Unique challenges in information and interaction design have to b...	false	false	[ "Werner M. Jainek", "Silvia Born", "Dirk Bartz", "Wolfgang Straßer", "Jan Fischer" ]	[]	[]	[]
EuroVis	2,008	Illustrative Parallel Coordinates	10.1111/j.1467-8659.2008.01239.x	Illustrative parallel coordinates (IPC) is a suite of artistic rendering techniques for augmenting and improving parallel coordinate (PC) visualizations. IPC techniques can be used to convey a large amount of information about a multidimensional dataset in a small area of the screen through the following approaches: (a...	false	false	[ "Kevin T. McDonnell", "Klaus Mueller 0001" ]	[]	[]	[]
EuroVis	2,008	Interaction-Dependent Semantics for Illustrative Volume Rendering	10.1111/j.1467-8659.2008.01216.x	In traditional illustration the choice of appropriate styles and rendering techniques is guided by the intention of the artist. For illustrative volume visualizations it is difficult to specify the mapping between the 3D data and the visual representation that preserves the intention of the user. The semantic layers co...	false	false	[ "Peter Rautek", "Stefan Bruckner", "M. Eduard Gröller" ]	[]	[]	[]
EuroVis	2,008	Interactive Exploratory Visualization of 2D Vector Fields	10.1111/j.1467-8659.2008.01233.x	In this paper we present several techniques to interactively explore representations of 2D vector fields. Through a set of simple hand postures used on large, touch‐sensitive displays, our approach allows individuals to custom‐design glyphs (arrows, lines, etc.) that best reveal patterns of the underlying dataset. Inte...	false	false	[ "Tobias Isenberg 0001", "Maarten H. Everts", "Jens Grubert", "Sheelagh Carpendale" ]	[]	[]	[]
EuroVis	2,008	Interactive Visualization for Memory Reference Traces	10.1111/j.1467-8659.2008.01212.x	We present the Memory Trace Visualizer (MTV), a tool that provides interactive visualization and analysis of the sequence of memory operations performed by a program as it runs. As improvements in processor performance continue to outpace improvements in memory performance, tools to understand memory access patterns ar...	false	false	[ "A. N. M. Imroz Choudhury", "Kristin C. Potter", "Steven G. Parker" ]	[]	[]	[]
EuroVis	2,008	Interactive Visualization of Multimodal Volume Data for Neurosurgical Tumor Treatment	10.1111/j.1467-8659.2008.01242.x	We present novel interactive methods for the visualization of multimodal volume data as used in neurosurgical therapy planning. These methods allow surgeons to explore multimodal volumes and focus on functional data and lesions. Computer graphics techniques are proposed to create expressive visualizations at interactiv...	false	false	[ "Christian Rieder", "Felix Ritter", "Matthias Raspe", "Heinz-Otto Peitgen" ]	[]	[]	[]
EuroVis	2,008	Investigative Visual Analysis of Global Terrorism	10.1111/j.1467-8659.2008.01225.x	Recent increases in terrorist activity around the world have made analyzing and understanding such activities more critical than ever. With the help of organizations such as the National Center for the Study of Terrorism and Responses to Terrorism (START), we now have detailed historical information on each terrorist e...	false	false	[ "Xiaoyu Wang 0001", "Erin Miller", "Kathleen Smarick", "William Ribarsky", "Remco Chang" ]	[]	[]	[]
EuroVis	2,008	Lagrangian Visualization of Flow-Embedded Surface Structures	10.1111/j.1467-8659.2008.01236.x	The notions of Finite‐Time Lyapunov Exponent (FTLE) and Lagrangian Coherent Structures provide a strong framework for the analysis and visualization of complex technical flows. Their definition is simple and intuitive, and they are built on a deep theoretical foundation. We apply these concepts to enable the analysis o...	false	false	[ "Christoph Garth", "Alexander Wiebel", "Xavier Tricoche", "Kenneth I. Joy", "Gerik Scheuermann" ]	[]	[]	[]
EuroVis	2,008	Navigation and Exploration of Interconnected Pathways	10.1111/j.1467-8659.2008.01229.x	Visualizing pathways, i. e. models of cellular functional networks, is a challenging task in computer assisted biomedicine. Pathways are represented as large collections of interwoven graphs, with complex structures present in both the individual graphs and their interconnections. This situation requires the developmen...	false	false	[ "Marc Streit", "Michael Kalkusch", "Karl Kashofer", "Dieter Schmalstieg" ]	[]	[]	[]
EuroVis	2,008	Particle Level Set Advection for the Interactive Visualization of Unsteady 3D Flow	10.1111/j.1467-8659.2008.01200.x	Typically, flow volumes are visualized by defining their boundary as iso‐surface of a level set function. Grid‐based level sets offer a good global representation but suffer from numerical diffusion of surface detail, whereas particle‐based methods preserve details more accurately but introduce the problem of unequal g...	false	false	[ "Nicolas Cuntz", "Andreas Kolb 0001", "Robert Strzodka", "Daniel Weiskopf" ]	[]	[]	[]
EuroVis	2,008	Physically-based Dye Advection for Flow Visualization	10.1111/j.1467-8659.2008.01201.x	Dye advection is widely used in experimental flow analysis but has seen less use for visualization in computational fluid dynamics. One possible reason for this disconnect is the inaccuracy of the texture‐based approach, which is prone to artifacts caused by numeric diffusion and mass fluctuation. In this paper, we int...	false	false	[ "Guo-Shi Li", "Xavier Tricoche", "Charles D. Hansen" ]	[]	[]	[]
EuroVis	2,008	Quality Isosurface Mesh Generation Using an Extended Marching Cubes Lookup Table	10.1111/j.1467-8659.2008.01209.x	The Marching Cubes Algorithm may return degenerate, zero area isosurface triangles, and often returns isosurface triangles with small areas, edges or angles. We show how to avoid both problems using an extended Marching Cubes lookup table. As opposed to the conventional Marching Cubes lookup table, the extended lookup ...	false	false	[ "Sundaresan Raman", "Rephael Wenger" ]	[]	[]	[]
EuroVis	2,008	Raycasting of Light Field Galleries from Volumetric Data	10.1111/j.1467-8659.2008.01215.x	The paper describes a technique to generate high‐quality light field representations from volumetric data. We show how light field galleries can be created to give unexperienced audiences access to interactive high‐quality volume renditions. The proposed light field representation is lightweight with respect to storage...	false	false	[ "Christof Rezk-Salama", "Severin Todt", "Andreas Kolb 0001" ]	[]	[]	[]
EuroVis	2,008	Results of a User Study on 2D Hurricane Visualization	10.1111/j.1467-8659.2008.01234.x	We present the results from a user study looking at the ability of observers to mentally integrate wind direction and magnitude over a vector field. The data set chosen for the study is an MM5 (PSU/NCAR Mesoscale Model) simulation of Hurricane Lili over the Gulf of Mexico as it approaches the southeastern United States...	false	false	[ "Joel P. Martin", "J. Edward Swan II", "Robert J. Moorhead II", "Zhanping Liu", "Shangshu Cai" ]	[]	[]	[]
EuroVis	2,008	Sound Tracing: Rendering Listener Specific Acoustic Room Properties	10.1111/j.1467-8659.2008.01228.x	We present an acoustic rendering approach visualizing the listener‐specific contribution of frequency‐dependent pressure fields on a scene geometry with acoustic reflection and scattering properties. Our method facilitates the evaluation of simulated acoustics showing the effect of simulation parameters like absorption...	false	false	[ "Jens Bellmann", "Frank Michel 0001", "Eduard Deines", "Martin Hering-Bertram", "Jan Mohring", "Hans Hagen" ]	[]	[]	[]
EuroVis	2,008	TimeRadarTrees: Visualizing Dynamic Compound Digraphs	10.1111/j.1467-8659.2008.01213.x	The evolution of dependencies in information hierarchies can be modeled by sequences of compound digraphs with edge weights. In this paper we present a novel approach to visualize such sequences of graphs. It uses radial tree layout to draw the hierarchy, and circle sectors to represent the temporal change of edges in ...	false	false	[ "Michael Burch", "Stephan Diehl 0001" ]	[]	[]	[]
EuroVis	2,008	Topology-Preserving lambda2-based Vortex Core Line Detection for Flow Visualization	10.1111/j.1467-8659.2008.01238.x	We propose a novel vortex core line extraction method based on the λ2 vortex region criterion in order to improve the detection of vortex features for 3D flow visualization. The core line is defined as a curve that connects λ2 minima restricted to planes that are perpendicular to the core line. The basic algorithm cons...	false	false	[ "Tobias Schafhitzel", "Joachim E. Vollrath", "Joao Paulo Gois", "Daniel Weiskopf", "Antônio Castelo Filho", "Thomas Ertl" ]	[]	[]	[]
EuroVis	2,008	Towards closing the analysis gap: Visual generation of decision supporting schemes from raw data	10.1111/j.1467-8659.2008.01224.x	The derivation, manipulation and verification of analytical models from raw data is a process which requires a transformation of information across different levels of abstraction. We introduce a concept for the coupling of data classification and interactive visualization in order to make this transformation visible a...	false	false	[ "Thorsten May", "Jörn Kohlhammer" ]	[]	[]	[]
EuroVis	2,008	Virtual Klingler Dissection: Putting Fibers into Context	10.1111/j.1467-8659.2008.01243.x	Fiber tracking is a standard tool to estimate the course of major white matter tracts from diffusion tensor magnetic resonance imaging (DT‐MRI) data. In this work, we aim at supporting the visual analysis of classical streamlines from fiber tracking by integrating context from anatomical data, acquired by a T1‐weighted...	false	false	[ "Thomas Schultz 0001", "Natascha Sauber", "Alfred Anwander", "Holger Theisel", "Hans-Peter Seidel" ]	[]	[]	[]
EuroVis	2,008	Visual Abstractions of Solvent Pathlines near Protein Cavities	10.1111/j.1467-8659.2008.01227.x	Water is known to play a crucial role in protein structure, flexibility and activity. The use of molecular dynamics simulations allows detailed studies of complex protein‐solvent interactions. Cluster analysis and density‐based approaches have been successfully used for the identification and analysis of conserved wate...	false	false	[ "Katrin Bidmon", "Sebastian Grottel", "Fabian Bös", "Jürgen Pleiss", "Thomas Ertl" ]	[]	[]	[]
EuroVis	2,008	Visual Analysis and Semantic Exploration of Urban LIDAR Change Detection	10.1111/j.1467-8659.2008.01223.x	Many previous approaches to detecting urban change from LIDAR point clouds interpolate the points into rasters, perform pixel‐based image processing to detect changes, and produce 2D images as output. We present a method of LIDAR change detection that maintains accuracy by only using the raw, irregularly spaced LIDAR p...	false	false	[ "Thomas Butkiewicz", "Remco Chang", "Zachary Wartell", "William Ribarsky" ]	[]	[]	[]
EuroVis	2,008	Visual Clustering in Parallel Coordinates	10.1111/j.1467-8659.2008.01241.x	Parallel coordinates have been widely applied to visualize high‐dimensional and multivariate data, discerning patterns within the data through visual clustering. However, the effectiveness of this technique on large data is reduced by edge clutter. In this paper, we present a novel framework to reduce edge clutter, con...	false	false	[ "Hong Zhou 0004", "Xiaoru Yuan", "Huamin Qu", "Weiwei Cui", "Baoquan Chen" ]	[]	[]	[]
EuroVis	2,008	Visual Comparison of Hierarchically Organized Data	10.1111/j.1467-8659.2008.01205.x	We provide a novel visualization method for the comparison of hierarchically organized data. Our technique visualizes a pair of hierarchies that are to be compared and simultaneously depicts how these hierarchies are related by explicitly visualizing the relations between matching subhierarchies. Elements that are uniq...	false	false	[ "Danny Holten", "Jarke J. van Wijk" ]	[]	[]	[]
EuroVis	2,008	Visual Inspection of Multivariate Graphs	10.1111/j.1467-8659.2008.01231.x	Most graph visualization techniques focus on the structure of graphs and do not offer support for dealing with node attributes and edge labels. To enable users to detect relations and patterns in terms of data associated with nodes and edges, we present a technique where this data plays a more central role. Nodes and e...	false	false	[ "A. Johannes Pretorius", "Jarke J. van Wijk" ]	[]	[]	[]
EuroVis	2,008	Visualizing Genome Expression and Regulatory Network Dynamics in Genomic and Metabolic Context	10.1111/j.1467-8659.2008.01221.x	DNA microarrays are used to measure the expression levels of thousands of genes simultaneously. In a time series experiment, the gene expressions are measured as a function of time. We present an application for integrated visualization of genome expression and network dynamics in both regulatory networks and metabolic...	false	false	[ "Michel A. Westenberg", "Sacha A. F. T. van Hijum", "Oscar P. Kuipers", "Jos B. T. M. Roerdink" ]	[]	[]	[]
CHI	2,008	An exploratory study of visual information analysis	10.1145/1357054.1357245	To design information visualization tools for collaborative use, we need to understand how teams engage with visualizations during their information analysis process. We report on an exploratory study of individuals, pairs, and triples engaged in information analysis tasks using paper-based visualizations. From our stu...	false	false	[ "Petra Isenberg", "Anthony Tang 0001", "Sheelagh Carpendale" ]	[]	[]	[]
CHI	2,008	ArtLinks: fostering social awareness and reflection in museums	10.1145/1357054.1357121	Technologies in museums often support learning goals, providing information about exhibits. However, museum visitors also desire meaningful experiences and enjoy the social aspects of museum-going, values ignored by most museum technologies. We present ArtLinks, a visualization with three goals: helping visitors make c...	false	false	[ "Dan Cosley", "Joel Lewenstein", "Andrew Herman", "Jenna Holloway", "Jonathan Baxter", "Saeko Nomura", "Kirsten Boehner", "Geri Gay" ]	[]	[]	[]
CHI	2,008	Do I live in a flood basin?: synthesizing ten thousand maps	10.1145/1357054.1357100	The recent introduction of simple, web-based geographic visualization interfaces has unleashed a tidal wave of new geographic content now available on the Internet. There has been enormous attention on the development of data interchange standards and programming interfaces that make all this content interoperable, but...	false	false	[ "Miguel Elías", "Jeremy Elson", "Danyel Fisher", "Jon Howell" ]	[]	[]	[]
CHI	2,008	Do visualizations improve synchronous remote collaboration?	10.1145/1357054.1357246	Information visualizations can improve collaborative problem solving, but this improvement may depend on whether visualizations promote communication. In an experiment on the effect of network visualizations, remote pairs worked synchronously to identify a serial killer. They discussed disparate evidence distributed ac...	false	false	[ "Aruna D. Balakrishnan", "Susan R. Fussell", "Sara B. Kiesler" ]	[]	[]	[]
CHI	2,008	Expandable grids for visualizing and authoring computer security policies	10.1145/1357054.1357285	We introduce the Expandable Grid, a novel interaction technique for creating, editing, and viewing many types of security policies. Security policies, such as file permissions policies, have traditionally been displayed and edited in user interfaces based on a list of rules, each of which can only be viewed or edited i...	false	false	[ "Robert W. Reeder", "Lujo Bauer", "Lorrie Faith Cranor", "Michael K. Reiter", "Kelli Bacon", "Keisha How", "Heather Strong" ]	[]	[]	[]
CHI	2,008	Generalized selection via interactive query relaxation	10.1145/1357054.1357203	Selection is a fundamental task in interactive applications, typically performed by clicking or lassoing items of interest. However, users may require more nuanced forms of selection. Selecting regions or attributes may be more important than selecting individual items. Selections may be over dynamic items and selectio...	false	false	[ "Jeffrey Heer", "Maneesh Agrawala", "Wesley Willett" ]	[]	[]	[]
CHI	2,008	Handsaw: tangible exploration of volumetric data by direct cut-plane projection	10.1145/1357054.1357098	Tangible User Interfaces are well-suited to handling three-dimensional data sets by direct manipulation of real objects in space, but current interfaces can make it difficult to look inside dense volumes of information. This paper presents the Handsaw, a system that detects a virtual cut-plane projected by an outstretc...	false	false	[ "Leonardo Bonanni", "Jason Alonso", "Neil Chao", "Greg Vargas", "Hiroshi Ishii 0001" ]	[]	[]	[]
CHI	2,008	Integrating statistics and visualization: case studies of gaining clarity during exploratory data analysis	10.1145/1357054.1357101	Although both statistical methods and visualizations have been used by network analysts, exploratory data analysis remains a challenge. We propose that a tight integration of these technologies in an interactive exploratory tool could dramatically speed insight development. To test the power of this integrated approach...	false	false	[ "Adam Perer", "Ben Shneiderman" ]	[]	[]	[]
CHI	2,008	LiveRAC: interactive visual exploration of system management time-series data	10.1145/1357054.1357286	We present LiveRAC, a visualization system that supports the analysis of large collections of system management time-series data consisting of hundreds of parameters across thousands of network devices. LiveRAC provides high information density using a reorderable matrix of charts, with semantic zooming adapting each c...	false	false	[ "Peter McLachlan", "Tamara Munzner", "Eleftherios Koutsofios", "Stephen C. North" ]	[]	[]	[]
CHI	2,008	LivOlay: interactive ad-hoc registration and overlapping of applications for collaborative visual exploration	10.1145/1357054.1357266	The interoperability of disparate data types and sources has been a long standing problem and a hindering factor for the efficacy and efficiency in visual exploration applications. In this paper, we present a solution, called LivOlay, that enables the rapid visual overlay of live data rendered in different applications...	false	false	[ "Hao Jiang", "Daniel Wigdor", "Clifton Forlines", "Michelle Borkin", "Jens Kauffmann", "Chia Shen" ]	[]	[]	[]
CHI	2,008	Metrics for measuring human interaction with interactive visualizations for information analysis	10.1145/1357054.1357287	There is a lack of widely-accepted metrics for evaluating analysts' experiences with interactive visualizations (IV) for information analysis. We report an approach for developing analyst-centered IV metrics that is built upon understanding the workplace needs and experiences of information analysts with respect to IVs...	false	false	[ "Theresa A. O'Connell", "Yee-Yin Choong" ]	[]	[]	[]
CHI	2,008	On the benefits of confidence visualization in speech recognition	10.1145/1357054.1357288	In a typical speech dictation interface, the recognizer's best-guess is displayed as normal, unannotated text. This ignores potentially useful information about the recognizer's confidence in its recognition hypothesis. Using a confidence measure (which itself may sometimes be inaccurate), we investigated providing vis...	false	false	[ "Keith Vertanen", "Per Ola Kristensson" ]	[]	[]	[]

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