node_id int64 0 76.9k | label int64 0 39 | text stringlengths 13 124k | neighbors listlengths 0 3.32k | mask stringclasses 4
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|---|---|---|---|---|
1,480 | 0 | A Java Application Framework for Agent Based Systems Agents are the next significant software abstraction, especially for distributed systems. Agent based systems have been developed in response to the following requirements: - Personalized and customized user interfaces that are pro-active in assisting the user - Adap... | [
1212,
1332
] | Test |
1,481 | 3 | Information Integration: the MOMIS Project Demonstration ranted provided that the copies are not made or distributed for direct commercial advantage, the VLDB copyright notice and the title of the publication and its date appear, and notice is given that copying is by permission of the Very Large Data Base Endowment. T... | [
55,
326,
1819
] | Validation |
1,482 | 3 | The Relationlog System User Manual - Release 1.0 This document introduces the Relationlog system through the use of examples. All examples used here are available as part of the Relationlog release in the directory named demo. 2 INSTALLING RELATIONLOG 3 2 Installing Relationlog | [
2083
] | Train |
1,483 | 4 | Process- and Agent-Based Modelling Techniques for Dialogue Systems and Virtual Environments This text presents results of ongoing research, which is aimed at developing a framework for developing multimodal natural language dialogue systems operating within virtual environments. The aspects of multimodality and presenc... | [
140,
2309
] | Validation |
1,484 | 5 | Using an Expressive Description Logic: FaCT or Fiction? Description Logics form a family of formalisms closely related to semantic networks but with the distinguishing characteristic that the semantics of the concept description language is formally defined, so that the subsumption relationship between two concept desc... | [
132,
183,
294,
377,
409,
2552,
2789,
3117
] | Train |
1,485 | 2 | Conceptual Linking: Ontology-based Open Hypermedia This paper describes the attempts of the COHSE project to define and deploy a Conceptual Open Hypermedia Service. Consisting of . an ontological reasoning service which is used to represent a sophisticated conceptual model of document terms and their relationships; .... | [
512,
2616
] | Test |
1,486 | 3 | A General Framework for Evolving Schemata Support . In this paper a semantic approach for the specication and the management of databases with evolving schemata is introduced. It is shown how a general object-oriented model for schema versioning and evolution can be formalised; how the semantics of schema change ope... | [
2789,
2935
] | Train |
1,487 | 1 | General Principles Of Learning-Based Multi-Agent Systems We consider the problem of how to design large decentralized multi-agent systems (MAS’s) in an automated fashion, with little or no hand-tuning. Our approach has each agent run a reinforcement learning algorithm. This converts the problem into one of how to autom... | [
229,
1365,
1880,
2530
] | Train |
1,488 | 4 | Nudge Nudge Wink Wink: Elements of Face-to-Face Conversation for Embodied Conversational Agents Introduction Only humans communicate using language and carry on conversations with one another. And the skills of conversation have developed in humans in such a way as to exploit all of the unique affordances of the human... | [
1492,
2536,
2642
] | Train |
1,489 | 1 | Temporal Interpolation Of Video Sequences Using Zonal Based Algorithms Temporal interpolation has been recently proposed as a solution for increasing temporal resolution or even for predicting missing or corrupted frames within a video sequence. In this paper new techniques on temporal interpolation are presented, by m... | [
195
] | Train |
1,490 | 1 | Types of Incremental Learning This paper is intended to introduce a closer look at incremental learning by developing the two concepts of informationally incremental learning and operationally incremental learning. These concept are applied to the problem of learning containment decision lists for demonstrating i... | [
636,
1844,
3160,
3176
] | Train |
1,491 | 4 | Putting the Feel in `Look and Feel' Haptic devices are now commercially available and thus touch has become a potentially realistic solution to a variety of interaction design challenges. We reportonanexperimental investigation of the use of touch as a way of reducing visual overload in the conventional desktop... | [
1778,
2899
] | Validation |
1,492 | 4 | More Than Just Another Pretty Face: Embodied Conversational Interface Agents this article I describe some of the features of human-human conversation that are being implemented in this new genre of embodied conversational agents. Then I describe an embodied conversational agent that is based on these features. I argue ... | [
1488,
2094
] | Train |
1,493 | 3 | Beyond Best Effort: Router Architectures for the Differentiated Services of Tomorrow's Internet With the transformation of the Internet to a commercial infrastructure, the ability to provide differentiated services to users with widely varying requirements is rapidly becoming as important as meeting the massive increas... | [
52
] | Train |
1,494 | 0 | Second-Order Networks for Wall-Building Agents This paper describes robust neurocontrollers for groups of agents that perform construction tasks. They enable agents to balance multiple goals, perform sequences of actions and survive while building walls, corridors, intersections, and briar patches. | [
129,
1324,
2384
] | Train |
1,495 | 2 | Parallel Strands: A Preliminary Investigation into Mining the Web for Bilingual Text . Parallel corpora are a valuable resource for machine translation, but at present their availability and utility is limited by genreand domain-specificity, licensing restrictions, and the basic difficulty of locating parallel texts in... | [
1140
] | Train |
1,496 | 4 | An Extensible and Scalable Content Adaptation Pipeline Architecture to Support Heterogeneous Clients The importance of middleware and content adaptation has previously been demonstrated for pervasive use of Web-based applications. In this paper we propose a modular, extensible, and scalable middleware component called ... | [
659,
2447
] | Validation |
1,497 | 4 | What semiotics can and cannot do for HCI Semiotics is "the mathematics of the humanities" in the sense that it provides an abstract language covering a diversity of special sign-usages (language, pictures, movies, theatre, etc.). In this capacity, semiotics is helpful for bringing insights from older media to the task ... | [
114
] | Validation |
1,498 | 4 | Design Principles For Resource Management Systems For Intelligent Spaces The idea of ubiquitous computing and smart environments is no longer a dream and has long become a serious area of research and soon this technology will start entering our every day lives. There are two major obstacles that prevent this technolog... | [
1035,
1618
] | Train |
1,499 | 2 | Multi-Document Summarization and Visualization in the Informedia Digital Video Library The Informedia Digital Video Library project provided a technological foundation for full content indexing and retrieval of video and audio media. The library now contains over 2000 hours of video and is growing daily. A good query e... | [
3044
] | Train |
1,500 | 4 | The eSleeve: A Novel Wearable Computer Configuration for the Discovery of Situated Information This paper describes work in progress on wearable computing configurations which provide audio and visual output based on the position and orientation of the user. We introduce the `eSleeve' - a wearable wrist computer with p... | [
798,
2617
] | Test |
1,501 | 0 | A Formal Specification of dMARS The Procedural Reasoning System (PRS) is the best established agent architecture currently available. It has been deployed in many major industrial applications, ranging from fault diagnosis on the space shuttle to air traffic management and business process control. The theory of P... | [
644,
1935,
2338,
2364
] | Test |
1,502 | 0 | Agent-Oriented Requirements Engineering Using ConGolog and i* : Agent-oriented approaches are becoming popular in software engineering, both as architectural frameworks, and as modeling frameworks for requirements engineering and design. i* is an informal diagram-based language for early-phase requirements engineering ... | [
2309
] | Train |
1,503 | 2 | Query Evaluation for Mediators over Web Catalogs The Web catalogs like Yahoo! and Open Directory are very useful for browsing and querying the Web. Although they index only a fraction of the pages that are indexed by search engines these catalogs are hand-crafted by domain experts and are therefore of high quality.... | [
2161
] | Validation |
1,504 | 0 | Programmability of Intelligent Agent Avatars In this paper, we propose an approach to the programmability of intelligent agent avatars, supported by the distributed logic programming language DLP. Intelligent agent avatars can be considered as one of the applications of web agents. As one of the testbeds of 3D web agen... | [
1978,
3174
] | Train |
1,505 | 4 | OceanStore: An Architecture for Global-Scale Persistent Storage OceanStore is a utility infrastructure designed to span the globe and provide continuous access to persistent information. Since this infrastructure is comprised of untrusted servers, data is protected through redundancy and cryptographic techniques. To im... | [
276,
783,
1114,
1207
] | Train |
1,506 | 5 | An Expert System for Analyzing Firewall Rules When deploying firewalls in an organization, it is essential to verify that the firewalls are configured properly. The problem of finding out what a given firewall configuration does occurs, for instance, when a new network administrator takes over, or a third party perform... | [
627
] | Validation |
1,507 | 4 | Adaptive Collaboration for Wired and Wireless Platforms - A data-centric architecture for collaboration environments uses XML to adapt shared data dynamically between devices with widely disparate capabilities. This article begins by introducing a data-centric architecture that abstracts collaborative tasks as editin... | [
2613
] | Validation |
1,508 | 0 | Information-Passing and Belief Revision in Multi-Agent Systems We define a programming language for multi-agent systems in which agents interact with a common environment and cooperate by exchanging their individual beliefs on the environment. In handling the information they acquire, the agents employ operations to ex... | [
937
] | Train |
1,509 | 1 | Logic-based Genetic Programming with Definite Clause Translation Grammars DCTG-GP is a genetic programming system that uses definite clause translation grammars. A DCTG is a logical version of an attribute grammar that supports the definition of context--free languages, and it allows semantic information associated wit... | [
1868
] | Validation |
1,510 | 2 | An Intelligent Multi-Agent Architecture for Information Retrieval from the Internet The World Wide Web (WWW) offers an uncountable number of documents which deal with information from a neverending list of topics. Thus the question of whether to find information turned into a question of how to find relevant informatio... | [
1053,
1847,
2393
] | Train |
1,511 | 4 | Designing StoryRooms: Interactive Storytelling Spaces for Children Limited access to space, costly props, and complicated authoring technologies are among the many reasons why children can rarely enjoy the experience of authoring roomsized interactive stories. Typically in these kinds of environments, children are rest... | [
466,
2322,
2640
] | Test |
1,512 | 2 | Topic-Driven Crawlers: Machine Learning Issues Topic driven crawlers are increasingly seen as a way to address the scalability limitations of universal search engines, by distributing the crawling process across users, queries, or even client computers. | [
2,
471,
488,
608,
1021,
1547,
1838,
2372,
2503,
3170
] | Train |
1,513 | 3 | Database Replication Using Epidemic Update Due to severe performance penalties associated with synchronous replication, there is an increasing interest in asynchronous replica management protocols in which database transactions are executed locally, and the effects of these transactions are incorporated asynchronousl... | [
2184
] | Test |
1,514 | 4 | Adding Generic Contextual Capabilities to Wearable Computers Context-awareness has an increasingly important role to play in the development of wearable computing systems. In order to better define this role we have identified four generic contextual capabilities: sensing, adaptation, resource discovery, and augmentati... | [
217,
2166,
2211,
2763
] | Train |
1,515 | 0 | Towards Resource Efficient and Scalable Routing: An Agent-based Approach Mobile Agents are being proposed for an increasing variety of applications. Agent mobility can be exploited to implement a scalable system level solutions. Network routing is one such domain that can benefit from an agent-based approach. Shortest ... | [
278,
1173
] | Validation |
1,516 | 1 | The Bivariate Marginal Distribution Algorithm The paper deals with the Bivariate Marginal Distribution Algorithm (BMDA). BMDA is an extension of the Univariate Marginal Distribution Algorithm (UMDA). It uses the pair gene dependencies in order to improve algorithms that use simple univariate marginal distributions. BMD... | [
839,
1830,
1848
] | Validation |
1,517 | 4 | Evaluating Stereo and Motion Cues for Visualizing Information Nets in Three Dimensions This article concerns the benefits of presenting abstract data in 3D. Two experiments show that motion cues combined with stereo viewing can substantially increase the size of tbe graph that can be perceived. The first experiment was... | [
1406
] | Test |
1,518 | 1 | Individual Learning of Coordination Knowledge Social agents, both human and computational, inhabiting a world con-taining multiple active agents, need to coordinate their activities. This is because agents share resources, and without proper coordination or “rules of the road”, everybody will be interfering with the pl... | [
858,
978
] | Train |
1,519 | 3 | Pushing Reactive Services to XML Repositories using Active Rules Push technology, i.e., the ability of sending relevant information to clients in reaction to new events, is a fundamental aspect of modern information systems; XML is rapidly emerging as the widely adopted standard for information exchange and representat... | [
230,
886,
1056,
1771,
2910
] | Test |
1,520 | 3 | Lossless Regular Views If the only information we have on a certain database is through a set of views, the question arises of whether this is sufficient to answer completely a given query. We say that the set of views is lossless with respect to the query, if, no matter what the database is, we can answer the query by... | [
1612,
2594
] | Train |
1,521 | 3 | Querying the Physical World Data Type (ADT) objects that are single attribute values encapsulating a collection of related data [S98]. Note that there are natural parallels between devices and ADTs. Both ADTs and devices provide controlled access to encapsulated data through a well-defined interface. We build upon this... | [
309,
2818
] | Train |
1,522 | 1 | Forming Neural Networks through Efficient and Adaptive Coevolution This article demonstrates the advantages of a cooperative, coevolutionary search in difficult control problems. The SANE system coevolves a population of neurons that cooperate to form a functioning neural network. In this process, neurons assume differ... | [
1288,
3093
] | Validation |
1,523 | 1 | Current State of the Art in Distributed Autonomous Mobile Robotics . As research progresses in distributed robotic systems, more and more aspects of multi-robot systems are being explored. This article surveys the current state of the art in distributed mobile robot systems. Our focus is principally on research that ha... | [
346,
2620,
3094
] | Validation |
1,524 | 2 | Speech and Hand Transcribed Retrieval This paper describes the issues and preliminary work involved in the creation of an information retrieval system that will manage the retrieval from collections composed of both speech recognised and ordinary text documents. In previous work, it has been shown that because of recog... | [
20,
2907
] | Train |
1,525 | 2 | AdaBoost for Query-by-Example in Text This paper describes an implementation of query-by-example, or relevance feedback, for text. The implementation uses Google's search engine to perform a keyword query as requested by the user. If the user requires more information, the user may score documents in the result set... | [
302,
739,
1446,
2474
] | Train |
1,526 | 1 | Automated Robot Behavior Recognition Applied to Robotic Soccer Automated recognition of the behavior of robots is increasingly needed in a variety of tasks, as we develop more autonomous robots and general information processing agents. For example, in environments with multiple autonomous robots, a robot may need to m... | [
748,
3094
] | Validation |
1,527 | 2 | (LP)2, an Adaptive Algorithm for Information Extraction from Web-related Texts (LP) 2 is an algorithm for adaptive Information Extraction from Web-related text that induces symbolic rules by learning from a corpus tagged with SGML tags. Induction is performed by bottom-up generalisation of examples in a training... | [
1623,
2068
] | Train |
1,528 | 1 | State-Based SHOSLIF for Indoor Visual Navigation In this paper, we investigate vision-based navigation using the Self-organizing Hierarchical Optimal Subspace Learning and Inference Framework (SHOSLIF) that incorporates states and a visual attention mechanism. The problem is formulated as an observation-driven Markov m... | [
530
] | Train |
1,529 | 2 | Learning Search Engine Specific Query Transformations for Question Answering We introduce a method for learning query transformations that improves the ability to retrieve answers to questions from an information retrieval system. During the training stage the method involves automatically learning phrase features for ... | [
1136,
1321,
2392,
2503,
2822
] | Train |
1,530 | 4 | Learning Gestures for Visually Mediated Interaction This paper reports initial research on supporting Visually Mediated Interaction (VMI) by developing person-specific and generic gesture models for the control of active cameras. We describe a time-delay variant of the Radial Basis Function (TDRBF) network and evalu... | [
1963
] | Test |
1,531 | 1 | A Cellular Neural Associative Array for Symbolic Vision . A system which combines the descriptional power of symbolic representations with the parallel and distributed processing model of cellular automata and the speed and robustness of connectionist symbol processing is described. Following a cellular automata based ... | [
472,
895
] | Test |
1,532 | 2 | Keyword Spices: A New Method for Building Domain-Specific Web Search Engines This paper presents a new method for building domain-specific web search engines. Previous methods eliminate irrelevant documents from the pages accessed using heuristics based on human knowledge about the domain in question. Accordingly, they... | [
759,
836,
1843,
2918
] | Train |
1,533 | 2 | Greedy strikes back: Improved Facility Location Algorithms A fundamental facility location problem is to choose the location of facilities, such as industrial plants and warehouses, to minimize the cost of satisfying the demand for some commodity. There are associated costs for locating the facilities, as well as trans... | [] | Validation |
1,534 | 0 | Transactions and Electronic Commerce . Electronic Commerce is a rapidly growing area that is gaining more and more importance not only in the interrelation of businesses (business--to--business Electronic Commerce) but also in the everyday consumption of individuals performed via the Internet (business--to-- customer E... | [
285,
1343,
2347
] | Train |
1,535 | 1 | Content-Based Video Indexing Of TV Broadcast News Using Hidden Markov Models This paper presents a new approach to content-based video indexing using Hidden Markov Models (HMMs). In this approach one feature vector is calculated for each image of the video sequence. These feature vectors are modeled and classified usin... | [
17,
894
] | Train |
1,536 | 3 | Cost-based Query Scrambling for Initial Delays Remote data access from disparate sources across a wide-area network such as the Internet is problematic due to the unpredictable nature of the communications medium and the lack of knowledge about the load and potential delays at remote sites. Traditional, static, query p... | [
376,
1073,
1184,
2022,
2205,
2219
] | Train |
1,537 | 3 | Consistent Query Answers in Inconsistent Databases In this paper we consider the problem of the logical characterization of the notion of consistent answer in a relational database that may violate given integrity constraints. This notion is captured in terms of the possible repaired versions of the database. A method ... | [
61,
876
] | Test |
1,538 | 0 | Control States and Motivated Agency One of the challenges faced by researchers in the behaviour modelling of life-like characters is the need to develop a systematic framework in which to ask questions about the types of internal state life-like characters might possess, and how those different states interact. We p... | [
1965,
2536
] | Train |
1,539 | 0 | A Component-Based Approach for Integrating Mobile Agents Into the Existing Web Infrastructure Mobile agents provide a new abstraction for deploying functionality over the existing internet infrastructure. During the last two years, we have been working on a project that tries to overcome some of the limitations found i... | [
2128,
2224
] | Train |
1,540 | 4 | The influence of design techniques on user interfaces: the DigiStrips experiment for air traffic control Graphical user interfaces have limitations in terms of the information bandwidth they provide between users and systems. This can impede the redesign of systems previously based on more physical media: information m... | [
929
] | Test |
1,541 | 3 | A prediction system for multimedia pre-fetching in Internet The rapid development of Interact has resulted in more and more multimedia in Web content. However, due to the limitation in the bandwidth and huge size of the multimedia data, users always suffer from long time waiting. On the other hand, if we can predict th... | [
302
] | Train |
1,542 | 3 | Systematic Change Management in Dimensional Data Warehousing With the widespread and increasing use of data warehousing in industry, the design of effective data warehouses and their maintenance has become a focus of attention. Independently of this, the area of temporal databases has been an active area of research fo... | [] | Train |
1,543 | 2 | Fact or fiction: Content classification for digital libraries The World-Wide Web (WWW) is a vast repository of information, much of which is valuable but very often hidden to the user. The anarchic nature of the WWW presents unique challenges when it comes to information extraction and categorization. We view the WWW... | [
413,
759,
836,
2918
] | Train |
1,544 | 5 | Learned Models for Continuous Planning We are interested in the nature of activity -- structured behavior of nontrivial duration -- in intelligent agents. We believe that the development of activity is a continual process in which simpler activities are composed, via planning, to form more sophisticated ones in a hiera... | [
2109
] | Validation |
1,545 | 2 | Interactive Query and Search in Semistructured Databases Semistructured graph-based databases have been proposed as well-suited stores for World-Wide Web data. Yet so far, languages for querying such data are too complex for casual Web users. Further, proposed query approaches do not take advantage of the interactivity... | [
1422,
2439
] | Train |
1,546 | 2 | Adaptive Information Extraction and Sublanguage Analysis Introduction 1 Information extraction (IE) has made significant progress in the last decade. We have developed practical, efficient approaches to IE which have yielded modest levels of performance on general texts and quite good performance on restricted, `semi... | [
873,
2443
] | Validation |
1,547 | 2 | Adaptive Retrieval Agents: Internalizing Local Context and Scaling up to the Web . This paper focuses on two machine learning abstractions springing from ecological models: (i) evolutionary adaptation by local selection, and (ii) selective query expansion by internalization of environmental signals. We first outline a ... | [
2,
116,
124,
507,
553,
848,
1512,
1676,
2459,
2471,
2705,
3170
] | Train |
1,548 | 0 | A Behavioral Interface to Simulate Agent-Object Interactions in Real Time This paper shows a new approach to model and control interactive objects for simulations with virtual human agents when real time interactivity is essential. A general conceptualization is made to model objects with behaviors that can provide: i... | [
772,
3014
] | Train |
1,549 | 3 | Charm: An I/O-Driven Execution Strategy for High-Performance Transaction Processing The performance of a transaction processing system whose database is not completely memory-resident critically depends on the amount of physical disk I/O required. This paper describes a high-performance transaction processing system ... | [
432
] | Test |
1,550 | 3 | Query Processing over Device Networks In the next decade, millions of sensors and small-scale mobile devices will integrate processors, memory, and communication capabilities. Networks of devices will be widely deployed for monitoring applications. In these new applications, users need to query very large collections ... | [
2377,
2818
] | Train |
1,551 | 0 | Specifying Rational Agents with Statecharts and Utility Functions Abstract. To aid the development of the robotic soccer simulation league team RoboLog-2000, a method for the specification of multi-agent teams by statecharts has been introduced. The results in the last years competitions showed that though the team was... | [
403
] | Test |
1,552 | 0 | Semantics for an Agent Communication Language . We address the issue of semantics for an agent communication language. In particular, the semantics of Knowledge Query Manipulation Language (KQML) is investigated. KQML is a language and protocol to support communication between (intelligent) software agents. Based on id... | [
70,
642,
789,
1317,
1818,
2226,
2353,
2527,
2629,
2697,
3104
] | Test |
1,553 | 0 | Self-Organization in Multiagent Systems: From Agent Interaction to Agent Organization In this paper we suggest a new sociological concept to the study of (self-) organization in multiagent systems. First, we discuss concepts of (self-) organization typically used in DAI. From a sociological point of view all these co... | [
170,
245,
984
] | Validation |
1,554 | 1 | A SNoW-Based Face Detector A novel learning approach for human face detection using a network of linear units is presented. The SNoW learning architecture is a sparse network of linear functions over a pre-defined or incrementally learned feature space and is specifically tailored for learning in the presence of a very... | [
953,
1890,
2860,
2898
] | Test |
1,555 | 2 | Dynamic Modeling and Learning User Profile In Personalized News Agent Finding relevant information effectively on the Internet is a challenging task. Although the information is widely available, exploring Web sites and finding information relevant to a user's interest can be a time-consuming and tedious task. As a res... | [
1857
] | Train |
1,556 | 4 | Learning Visual Models of Social Engagement We introduce a face detector for wearable computers that exploits constraints in face scale and orientation imposed by the proximity of participants in near social interactions. Using this method we describe a wearable system that perceives "social engagement," i.e., when the... | [
664,
727,
1110,
1757,
2420
] | Train |
1,557 | 4 | Detection and Tracking of Facial Features in Video Sequences . This work presents a real time system for detection and tracking of facial features in video sequences. Such system may be used in visual communication applications, such as teleconferencing, virtual reality, intelligent interfaces, humanmachine interact... | [
2688
] | Train |
1,558 | 2 | Extending a Multi-Agent System for Genomic Annotation . The explosive growth in genomic (and soon, expression and proteomic) data, exemplified by the Human Genome Project, is a fertile domain for the application of multi-agent information gathering technologies. Furthermore, hundreds of smaller-profile, yet still ec... | [
2853
] | Train |
1,559 | 2 | Report on the TREC-8 Experiment: Searching on the Web and in Distributed Collections this paper verifies whether or not hyperlinks improve retrieval effectiveness. In the second chapter, we describe experiments on the ad hoc track. In this case, we acknowledge that currently it is becoming more and more difficult to st... | [
370
] | Test |
1,560 | 5 | Reasoning with Examples: Propositional Formulae and Database Dependencies For humans, looking at how concrete examples behave is an intuitive way of deriving conclusions. The drawback with this method is that it does not necessarily give the correct results. However, under certain conditions example-based deduction can... | [
2485,
3105
] | Train |
1,561 | 0 | Task Assignment in Multiagent Systems based on Vickrey-type Auctioning and Leveled Commitment Contracting . A key problem addressed in the area of multiagent systems is the automated assignment of multiple tasks to executing agents. The automation of multiagent task assignment requires that the individual agents (i)... | [
827,
1418,
2170,
2568,
2602
] | Train |
1,562 | 4 | A Novel User Interface for Group Collaboration Flexible user interfaces that can be customized to meet the needs of the task at hand are particularly important for real-time group collaboration. This paper presents the user interface of the DISCIPLE (DIstributed System for Collaborative Information Processing and LEarn... | [
1817,
2270,
2493
] | Test |
1,563 | 0 | Improved Algorithms for Optimal Winner Determination in Combinatorial Auctions and Generalizations Combinatorial auctions, i.e. auctions where bidders can bid on com-binations of items, tend to lead to more e cient allocations than tra-ditional auctions in multi-item auctions where the agents ' valuations of the items ... | [
2646,
2707
] | Train |
1,564 | 1 | Machine Learning in Automated Text Categorisation The automated categorisation (or classification) of texts into topical categories has a long history, dating back at least to the early ’60s. Until the late ’80s, the most effective approach to the problem seemed to be that of manually building automatic classifiers by ... | [
1215,
1440
] | Test |
1,565 | 1 | Optimal Camera Parameter Selection for State Estimation with Applications in Object Recognition In this paper we introduce a formalism for optimal camera parameter selection for iterative state estimation. We consider a framework based on Shannon 's information theory and select the camera parameters that maximize the ... | [
793
] | Test |
1,566 | 3 | Control and Datatypes using the View Formalism . We herein deal with mixed specification formalisms, i.e. formalisms with both a static (data types) and a dynamic (behaviour) part. Our formalism is based on symbolic transition systems (STS) [9], that allow one to specify systems at an abstract level and to avoid state ... | [] | Train |
1,567 | 2 | Power to the people: End-user building of digital library collections Naturally, digital library systems focus principally on the reader: the consumer of the material that constitutes the library. In contrast, this paper describes an interface that makes it easy for people to build their own library collections. Collec... | [
507,
1746,
2471
] | Test |
1,568 | 5 | Complexity and Expressive Power of Logic Programming . This paper surveys various complexity and expressiveness results on different forms of logic programming. The main focus is on decidable forms of logic programming, in particular, propositional logic programming and datalog, but we also mention general logic progra... | [
1150,
1907,
2144,
2772
] | Train |
1,569 | 1 | Relational Learning Techniques for Natural Language Information Extraction The recent growth of online information available in the form of natural language documents creates a greater need for computing systems with the ability to process those documents to simplify access to the information. One type of processing ap... | [
786,
1171,
1287,
3098
] | Test |
1,570 | 1 | The Global Dimensionality of Face Space Low-dimensional representations of sensory signals are key to solving many of the computational problems encountered in high-level vision. Principal Component Analysis (PCA) has been used in the past to derive such compact representations for the object class of human faces. Here... | [
2724
] | Validation |
1,571 | 1 | Hierarchical Memory-Based Reinforcement Learning A key challenge for reinforcement learning is scaling up to large partially observable domains. In this paper, we show how a hierarchy of behaviors can be used to create and select among variable length short-term memories appropriate for a task. At higher levels in ... | [
833,
1765,
1788
] | Validation |
1,572 | 2 | Using Information Extraction Rules for Extending Domain Ontologies - nt, we lay special emphasis on considerations and methods which are necessary to realize such a scenario in industrial practice. In each industrial environment, besides the questions of smooth introduction of new technology regarding human factors and... | [
318,
1741
] | Train |
1,573 | 5 | The CMUnited-98 Champion Small-Robot Team Abstract. In this chapter, we present the main research contributions of our champion CMUnited-98 small robot team. The team is a multiagent robotic system with global perception, and distributed cognition and action. We describe the main features of the hardware design of the ... | [
287,
962,
1630
] | Test |
1,574 | 0 | Learning Network Designs for Asynchronous Teams . An asynchronous team (A-Team) is a network of agents (workers) and memories (repositories for the results of work). It is possible to design A-Teams to be effective in solving difficult computational problems. The main design issues are: "What structure should the netwo... | [
1985,
2841
] | Test |
1,575 | 3 | Relational Transducers for Electronic Commerce Electronic commerce is emerging as one of the major Websupported applications requiring database support. We introduce and study high-level declarative specifications of business models, using an approach in the spirit of active databases. More precisely, business models a... | [
886,
1318,
1771,
2120
] | Train |
1,576 | 3 | Graph Structured Views and Their Incremental Maintenance We study the problem of maintaining materialized views of graph structured data. The base data consists of records containing identifiers of other records. The data could represent traditional objects (with methods, attributes, and a class hierarchy), but it coul... | [
1373,
1667
] | Train |
1,577 | 2 | Boosting for Document Routing RankBoost is a recently proposed algorithm for learning ranking functions. It is simple to implement and has strong justifications from computational learning theory. We describe the algorithm and present initial experimental results on applying it to the document routing problem. The firs... | [
147,
186,
739,
1446,
2475,
2847,
3004
] | Train |
1,578 | 4 | sView - Architecture Overview and System Description This report presents an architecture overview and a system description of the sView system. The system provides developers, service providers, and users of electronic services with an open and extendible service infrastructure that allows far-reaching user control. T... | [
1035
] | Validation |
1,579 | 2 | Toward Optimal Active Learning through Sampling Estimation of Error Reduction This paper presents an active learning method that directly optimizes expected future error. This is in contrast to many other popular techniques that instead aim to reduce version space size. These other methods are popular because for m... | [
1601,
2749,
2765
] | Validation |
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