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1,280 | 2 | Learning from Labeled and Unlabeled Data using Graph Mincuts Many application domains suffer from not having enough labeled training data for learning. However, large amounts of unlabeled examples can often be gathered cheaply. As a result, there has been a great deal of work in recent years on how unlabeled data... | [
855,
3078
] | Train |
1,281 | 3 | Widening Pos for Efficient and Scalable Groundness Analysis of Logic Programs The domain of positive Boolean functions, Pos, is by now well established for the analysis of the variable dependencies that arise within logic programs. Analyses based on Pos that use binary decision diagrams have been shown to be efficient ... | [
2413
] | Validation |
1,282 | 0 | Formalisms for Multi-Agent Systems This report is the result of a panel discussion at the First UK Workshop on Foundations of Multi-Agent Systems (FoMAS '96). All members of the panel are authors, listed alphabetically. as knowledge representation language, for direct manipulation within an agent system, is exemplified... | [
1297
] | Validation |
1,283 | 3 | Data Mining for Intelligent Web Caching The paper presents a vertical application of data warehousing and data mining technology: intelligent web caching. We introduce several ways to construct intelligent web caching algorithms that employ predictive models of web requests; the general idea is to extend the LRU policy... | [
255
] | Train |
1,284 | 1 | On Concept Space and Hypothesis Space in Case-Based Learning Algorithms . In order to learn more about the behaviour of case-based reasoners as learning systems, we formalise a simple case-based learner as a PAC learning algorithm. We show that the case-based representation hCB; oei is rich enough to express any boole... | [
419,
1424,
2581,
2878,
3160
] | Test |
1,285 | 0 | Intrusion Detection: A Bibliography This document contains more than 600 references, dated from 1980 to 2001. We undoubtedly have forgotten some important citations, either through oversight or ignorance. Moreover, errors may remain in the citations. Thus, we ask for your indulgence and, more importantly, for your help... | [
123,
1240,
1335,
1411,
2052,
2833
] | Validation |
1,286 | 1 | Learning To Locate An Object in 3D Space From A Sequence Of Camera Images This paper addresses the problem of determining an object's 3D location from a sequence of camera images recorded by a mobile robot. The approach presented here allows people to "train" robots to recognize specific objects, by presenting it examp... | [
2547,
2999
] | Train |
1,287 | 4 | Ubiquitous Web Information Agents . This paper gives a brief overview about the AI methods and techniques we have developed for building ubiquitous web information systems. These methods from areas of machine learning, logic programming, knowledge representation and multi-agent systems are discussed in the context ... | [
327,
439,
1569
] | Validation |
1,288 | 1 | Cooperative Coevolution of Multi-Agent Systems In certain tasks such as pursuit and evasion, multiple agents need to coordinate their behavior to achieve a common goal. An interesting question is, how can such behavior best be evolved? When the agents are controlled with neural networks, a powerful method is to coevolv... | [
1522
] | Validation |
1,289 | 0 | Analysis and Design using MaSE and agentTool This paper provides an overview of the work being done at the Air Force Institute of Technology on the Multiagent Systems Engineering methodology and the associated agentTool environment. Our research is focused on discovering methods and techniques for engineering practical... | [
1172,
1297,
1681
] | Train |
1,290 | 1 | Combining Labeled and Unlabeled Data with Co-Training We consider the problem of using a large unlabeled sample to boost performance of a learning algorithm when only a small set of labeled examples is available. In particular, we consider a setting in which the description of each example can be partitioned into two d... | [
526,
759,
855,
888,
1478,
2176,
2178,
2610,
2682,
2808,
2918,
3035
] | Train |
1,291 | 0 | Leveled Commitment Contracts and Strategic Breach In automated negotiation systems for self-interested agents, contracts have traditionallybeen binding. Theydo not accommodate future events. Contingency contracts address this, but are often impractical. As an alternative, we propose le�eled commitment contracts. The le... | [
1658,
2465
] | Train |
1,292 | 5 | Embodied Cassie We have enhanced a computational cognitive agent by embodying it with real and simulated bodies operating in real and simulated worlds. This has allowed us to experiment with various ways that embodiment influences the creation and meaning of the agent's beliefs and other terms in its knowledge base, in... | [
715
] | Validation |
1,293 | 0 | ATNoSFERES: a Model for Evolutive Agent Behaviors This paper introduces ATNoSFEERS, a model aimed at designing evolutive and adaptive behaviors for agents or multi-agent systems. We first discuss briefly the main problems raised by classical evolutionary models, which are not intended to produce agents or behaviors but... | [
1473
] | Validation |
1,294 | 2 | Finite-state approaches to Web information extraction Introduction An information agent is a distributed system that receives a goal through its user interface, gathers information relevant to this goal from a variety of sources, processes this content as appropriate, and delivers the results to the users. We focus on... | [
603,
906,
2068,
2418,
2466,
3053,
3099
] | Test |
1,295 | 2 | Developing Language Processing Components with GATE (a User Guide) Contents 1 Introduction 3 1.1 How to Use This Text . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.2 Context . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.3 Overview . . . . . . . . . . . . . . . . . . ... | [
703,
1363,
2123,
2663
] | Train |
1,296 | 2 | Visual Ranking of Link Structures (Extended Abstract) Methods for ranking World Wide Web resources according to their position in the link structure of the Web are receiving considerable attention, because they provide the first effective means for search engines to cope with the explosive growth and diversification of... | [
568,
1838,
1959,
2459,
2503
] | Train |
1,297 | 0 | A Survey of Agent-Oriented Methodologies . This article introduces the current agent-oriented methodologies. It discusseswhat approacheshave been followed (mainly extending existing objectoriented and knowledge engineering methodologies), the suitability of these approaches for agent modelling, and some conclusions dra... | [
245,
320,
1012,
1157,
1282,
1289,
1414,
1759,
2164,
2659,
2747,
3000,
3132
] | Train |
1,298 | 2 | Keys for XML this paper. The proposal extends the key speci cation of XML Data by allowing one to specify keys in terms of XPath [24] expressions. There are a number of technical problems in connection with XPath. XPath is a relatively complex language in which one can not only move down the document tree, but also si... | [
1318
] | Test |
1,299 | 1 | An asymptotic analysis of AdaBoost in the binary classification case Recent work has shown that combining multiple versions of weak classifiers such as decision trees or neural networks results in reduced test set error. To study this in greater detail, we analyze the asymptotic behavior of AdaBoost type algorithms. Th... | [
723,
2238
] | Validation |
1,300 | 1 | Hierarchical Models for Screening of Iron Deficiency Anemia We investigate the problem of classifying individuals based on estimated density functions for each individual. The problem is similar to conventional classification in that there is labelled training data, but different in that the underlying measurements are... | [
3007
] | Train |
1,301 | 1 | Constructing Qualitative Event Models Automatically from Video Input We describe an implemented technique for generating event models automatically based on qualitative reasoning and a statistical analysis of video input. Using an existing tracking program which generates labelled contours for objects in every frame, t... | [
143,
2420
] | Train |
1,302 | 4 | Topographic Maps Based on Kohonen Self Organizing Maps An Empirical Approach Two-dimensional maps are a valuable interface element for the visualization of information retrieval results or other large sets of objects. Various methods exist for the creation of these maps. This article describes a comparative evaluation ... | [
87
] | Train |
1,303 | 3 | Planned Disconnections for Mobile Databases As mobility permeates todays computing environment, we envision application infrastructures that will increasingly use mobile technologies. Traditional database applications will need to integrate mobile entities: people and computers. In this paper, we develop a distributed ... | [
2183
] | Validation |
1,304 | 4 | Roomware: Towards the next generation of human-computer interaction based on an integrated design of real and virtual worlds In the past, a central mainframe computer provided terminals for many users. In the current age of the personal desktop computer, there is one computer for one person. Observation of early adopte... | [
682,
708,
2511
] | Test |
1,305 | 0 | Secure Dynamic Reconfiguration of Scalable CORBA Systems with Mobile Agents . As various Internet services, electronic commerce, and information and communication systems permeate our lives, their continual availability becomes a dominant issue. But continuing software evolution requires system recon guration. Running ... | [
1739
] | Train |
1,306 | 5 | HYMES: A HYbrid Modular Expert System with Efficient Inference and Explanation A HYbrid Modular Expert System, called HYMES, is presented. HYMES provides a dual representation scheme: a symbolic one, based on conventional symbolic rules, and a hybrid one, based on neumles, a kind of rules that combine a symbolic and a ... | [
3165
] | Train |
1,307 | 2 | An Approach to Relate the Web Communities Through Bipartite Graphs The Web harbors a large number of community structures. Early detection of community structures has many purposes such as reliable searching and selective advertising. In this paper we investigate the problem of extracting and relating the web community... | [
1201,
1838,
1983,
2459,
2503,
3077
] | Train |
1,308 | 2 | Discovery of Similarity Computations of Search Engines Two typical situations in which it is of practical interest to determine the similarities of text documents to a query due to a search engine are: (1) a global search engine, constructed on top of a group of local search engines, wishes to retrieve the set of local... | [
521,
1134,
1167,
1642
] | Train |
1,309 | 0 | The EASE Actor Development Environment In interactive simulations it is often desirable to have intelligent actors playing the roles of humans. Drawing on a wide range of previous work this paper presents a system that is intended to reduce some of the diculties involved in the development of actors. We present a sy... | [
1151,
1943,
2309
] | Train |
1,310 | 0 | Modeling Emotion-Based Decision-Making This paper presents a computational approach to EmotionBased Decision-Making that models important aspects of emotional processing and integrates these with other models of perception, motivation, behavior, and motor control. A particular emphasis is placed on using some of the me... | [
115
] | Test |
1,311 | 3 | Definition And Analysis Of Index Organizations For Object-Oriented Database Systems The efficient execution of queries in object-oriented databases requires the design of specific indexing techniques, to efficiently deal with predicates against nested attributes or against class inheritance hierarchies. Indexing techni... | [] | Train |
1,312 | 2 | Incremental Document Clustering for Web Page Classification Motivated by the benefits in organizing the documents in Web search engines, we consider the problem of automatic Web page classification. We employ the clustering techniques. Each document is represented by a feature vector. By analyzing the clusters forme... | [
901,
1711
] | Validation |
1,313 | 4 | A Reliable Multicast Protocol for Distributed Mobile Systems: Design and Evaluation Abstract Reliable multicast is a powerful communication primitive for structuring distributed programs in which multiple processes must closely cooperate together. In this paper we propose a protocol for supporting reliable multicast in... | [] | Test |
1,314 | 5 | Loglinear Models for First-Order Probabilistic Reasoning Recent work on loglinear models in probabilistic constraint logic programming is applied to first-order probabilistic reasoning. Probabilities are defined directly on the proofs of atomic formulae, and by marginalisation on the atomic formulae themselves. We use... | [
2378
] | Test |
1,315 | 2 | Discovering Seeds of New Interest Spread from Premature Pages Cited by Multiple Communities The World Wide Web is a great source of new topics significant for trend birth and creation. In this paper, we propose a method for discovering topics, which stimulate communities of people into earnest communications on the ... | [
2459,
2503,
2986
] | Train |
1,316 | 3 | A Cost-Based Object Buffer Replacement Algorithm for Object-Oriented Database Systems Many object-oriented database systems manage object buffers to provide fast access to objects. Traditional buffer replacement algorithms based on fixed-length pages simply assume that the cost incurred by operating a buffer is proport... | [] | Test |
1,317 | 0 | An Agent-Based Approach for Manufacturing Integration - The CIIMPLEX Experience The production management system used by most manufacturers today is comprised of disconnected planning and execution processes, and lacks the support for interoperability and collaboration needed for enterprise-wide integration. This situa... | [
1552
] | Train |
1,318 | 3 | A Web Odyssey: from Codd to XML INTRODUCTION The Web presents the database area with vast opportunities and commensurate challenges. Databases and the Web are organically connected at many levels. Web sites are increasingly powered by databases. Collections of linked Web pages distributed across the Internet are thems... | [
29,
44,
201,
382,
910,
1228,
1298,
1575,
1600,
1612,
1646,
2215,
2594,
2910,
3141
] | Validation |
1,319 | 2 | Constrained Nearest Neighbor Queries In this paper we introduce the notion of constrained nearest neighbor queries (CNN) and propose a series of methods to answer them. This class of queries can be thought of as nearest neighbor queries with range constraints. Although both nearest neighbor and range queries have bee... | [
136,
575,
2090
] | Train |
1,320 | 0 | Emergent Neural Computational Architectures based on Neuroscience Present approaches for computing do not have the performance, flexibility and reliability of neural information processing systems. In order to overcome this, conventional computing systems could benefit from various characteristics of the brain such as ... | [
3140
] | Train |
1,321 | 2 | Context and Page Analysis for Improved Web Search NEC Research Institute has developed a metasearch engine that improves the efficiency of Web searches by downloading and analyzing each document and then displaying results that show the query terms in context. Several popular and useful search engines such as AltaVista... | [
124,
130,
378,
431,
477,
505,
1108,
1352,
1529,
1767,
1883,
2503,
2532,
2558,
2569,
2627,
2822,
3037,
3170
] | Train |
1,322 | 2 | Tailoring the Interaction with Users in Web Stores . We describe the user modeling and personalization techniques adopted in SETA, a prototype toolkit for the construction of adaptive Web stores which customize the interaction with users. The Web stores created using SETA suggest the items best fitting the customers' n... | [
3025
] | Test |
1,323 | 0 | A Multi-Agent System for Emergent Process Management A multi-agent system manages emergent business processes. The agents in this system all have the same generic architecture. The generic agent architecture is a three-layer BDI, hybrid, multi-agent architecture. The architecture copes with plans whose goals develo... | [
2364
] | Train |
1,324 | 1 | Goal Directed Adaptive Behavior in Second-Order Neural Networks: Leaning and Evolving in the MAXSON architecture The paper presents a neural network architecture (MAXSON) based on second-order connections that can learn a multiple goal approach/avoid task using reinforcement from the environment. It also enables an age... | [
129,
1494,
2384
] | Train |
1,325 | 3 | Executing Suspended Logic Programs . We present an extension of Logic Programming (LP) which, in addition to ordinary LP clauses, also includes integrity constraints, explicit representation of disjunction in the bodies of clauses and in goals, and suspension of atoms as in concurrent logic languages. The resulting fra... | [
872,
1168,
1192,
1625,
2678
] | Test |
1,326 | 2 | Restricted Bayes Optimal Classifiers We introduce the notion of restricted Bayes optimal classifiers. These classifiers attempt to combine the flexibility of the generative approach to classification with the high accuracy associated with discriminative learning. They first create a model of the joint distribution over... | [
988
] | Train |
1,327 | 4 | The Infocockpit: Providing Location and Place to Aid Human Memory Our work focuses on building and evaluating computer system interfaces that make information memorable. Psychology research tells us people remember spatially distributed information based on its location relative to their body, as well as the environmen... | [
1472
] | Train |
1,328 | 1 | Discovering Fuzzy Classification Rules with Genetic Programming and Co-Evolution In essence, data mining consists of extracting knowledge from data. This paper proposes a co-evolutionary system for discovering fuzzy classification rules. The system uses two evolutionary algorithms: a genetic programming (GP) algorit... | [
1333,
2852
] | Train |
1,329 | 0 | Architecture for Agent Programming Languages . As the field of agent-based systems continues to expand rapidly, one of the most significant problems lies in being able to compare and evaluate the relative benefits and disadvantages of different systems. In part, this is due to the various different ways in which these... | [
1149,
2819
] | Train |
1,330 | 5 | Subpixel Localization and Uncertainty Estimation Using Occupancy Grids We describe techniques for performing mobile robot localization using occupancy grids that allow subpixel localization and uncertainty estimation in the pixelized pose space. The techniques are based on a localization method where matching is perfor... | [
2674
] | Validation |
1,331 | 4 | Slow Technology - Designing for Reflection Ascomputex are increcrxUkD wove intothe fabric ofexC[[OP life inteOPxC( dete mayhave tochange -- from creCOUC only fast and e ficiej tools tobe use during alimite time inspej(O situations, to crexPk1 tek1[OxC that surrounds us and the eee is a part of our activitie for longpeg... | [
2227
] | Train |
1,332 | 4 | The Application Of Object- Oriented Analysis To Agent Based Systems Agents are important software abstractions for distributed problem solving and autonomous, pro- active behavior. They have been used in many applications, including manufacturing, enterprise integration, network management, and advanced user interfaces... | [
286,
1480,
3108
] | Train |
1,333 | 1 | A Fuzzy Beam-Search Rule Induction Algorithm . This paper proposes a fuzzy beam search rule induction algorithm for the classification task. The use of fuzzy logic and fuzzy sets not only provides us with a powerful, flexible approach to cope with uncertainty, but also allows us to express the discovered rules in a rep... | [
1328
] | Test |
1,334 | 0 | A Plan Fusion Algorithm for Multi-Agent Systems We introduce an algorithm for cooperative planning in multi-agent systems. The algorithm enables the agents to combine (fuse) their plans in order to increase their joint profits. A computational resources and skills framework is developed for representing the planned act... | [
160,
3032
] | Test |
1,335 | 5 | A Methodology for Using Intelligent Agents to provide Automated Intrusion Response This paper proposes a new methodology for adaptive, automated intrusion response (IR) using software agents. The majority of intrusion response systems (IRSs) react to attacks by generating reports or alarms. This introduces a window of ... | [
649,
1240,
1285
] | Train |
1,336 | 4 | BUILD-IT: an intuitive design tool based on direct object manipulation this paper, means human action in a world | [
1251
] | Test |
1,337 | 0 | Algorithm for Optimal Winner Determination in Combinatorial Auctions 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 are not additive. However, det... | [
820,
1697,
1845,
1878,
2646,
2707
] | Train |
1,338 | 3 | A Graph Query Language and Its Query Processing Many new database applications involve querying of graph data. In this paper, we present an objectoriented graph data model, and an OQL like graph query language, GOQL. The data model and the language are illustrated in the application domain of multimedia presentation gr... | [
1941
] | Validation |
1,339 | 0 | Supporting Trust in Virtual Communities At any given time, the stability of a community depends on the right balance of trust and distrust. Trust is also the basis of economic activities, making such things as credit agreements, business contracts and customer confidence possible. In real-life, we are faced with increa... | [
3095
] | Validation |
1,340 | 0 | A Taxonomy of Web Agents In this paper we propose a taxonomy of web agents, which encompasses agents that provide a text-based interface to for example information retrieval services as well as avatarembodied guides that help visitors to navigate in virtual environments. Our taxonomy must be regarded as an instrument t... | [
1978
] | Train |
1,341 | 3 | Database Query Formation from Natural Language using Semantic Modeling and Statistical Keyword Meaning Disambiguation This paper describes a natural language interface to database systems which is based on the query formation capabilities of a High-level Query Formulator. The formulator relies on the Semantic Graph of ... | [
2582
] | Train |
1,342 | 5 | Intelligent Support for Enterprise Modelling Enterprise modelling- integrating models of all pertinent aspects of an enterprise- is essential to the management of change in organisations. An integrated view of an organisation provides insight into what aspects may bechanged, how they may be changed, and what the overal... | [
1789
] | Train |
1,343 | 3 | Transactional Coordination Agents for Composite Systems Composite systems are collections of autonomous, heterogeneous, and distributed software applications. In these systems, data dependencies are continuously violated by local operations and therefore, coordination processes are necessary to guarantee overall correc... | [
285,
1534
] | Train |
1,344 | 0 | Improvisational Synthetic Actors with Flexible Personalities We provide synthetic agents as intelligent actors that can improvise their behaviors in interactive environments without detailed planning, just as human improvisers do. Their behavior is based on the directions they receive: high-level scenarios, user comman... | [
2247
] | Train |
1,345 | 1 | An Introduction to Variational Methods for Graphical Methods . This paper presents a tutorial introduction to the use of variational methods for inference and learning in graphical models (Bayesian networks and Markov random fields). We present a number of examples of graphical models, including the QMR-DT database, th... | [
1126,
1887,
2463
] | Test |
1,346 | 0 | eMediator: a Next Generation Electronic Commerce Server This paper presents eMediator, an electronic commerce server prototype that demonstrates ways in which algorithmic support and game-theoretic incentive engineering can jointly improve the efficiency of ecommerce. eAuctionHouse, the configurable auction server, inc... | [
820,
1680
] | Validation |
1,347 | 5 | Three New Algorithms for Projective Bundle Adjustment with minimal parameters Bundle adjustment is a technique used to compute the maximum likelihood estimate of structure and motion from image feature correspondences. It practice, large non-linear systems have to be solved, most of the time using an iterative optimiza... | [
1417
] | Train |
1,348 | 0 | Programming Satan's Agents Mobile agent security is still a young discipline and most naturally, the focus up to the time of writing was on inventing new cryptographic protocols for securing various aspects of mobile agents. However, past experience shows that protocols can be flawed, and flaws in protocols can remain ... | [
546,
2715,
2843
] | Train |
1,349 | 4 | Extracting Low Resolution Text with an Active Camera for OCR Reading text in any scene is useful in the context of wearable computing, robotic vision or as an aid for visually handicapped people. Here, we present a novel automatic text reading system using an active camera focused on text regions already located in the... | [
928
] | Validation |
1,350 | 1 | Layered Learning This paper presents layered learning, a hierarchical machine learning paradigm. Layered learning applies to tasks for which learning a direct mapping from inputs to outputs is intractable with existing learning algorithms. Given a hierarchical task decomposition into subtasks, layered learning se... | [
2388,
2614
] | Train |
1,351 | 3 | Static and Dynamic Information Organization with Star Clusters In this paper we present a system for static and dynamic information organization and show our evaluations of this system on TREC data. We introduce the off-line and on-line star clustering algorithms for information organization. Our evaluation experiments... | [
2586
] | Test |
1,352 | 2 | Improving Category Specific Web Search by Learning Query Modifications A user searching for documents within a specific category using a general purpose search engine might have a difficult time finding valuable documents. To improve category specific search, we show that a trained classifier can recognize pages of a s... | [
130,
1108,
1136,
1321,
2178,
2188,
2569,
2822,
3077
] | Train |
1,353 | 2 | PeerWare: Core Middleware Support for Peer-to-Peer and Mobile Systems The pervasiveness of computer networks, together with the availability of wireless links, are steering distributed systems towards scenarios where computing is increasingly decentralized, decoupled, and dynamically reconfigurable. The popularity of a... | [
580
] | Validation |
1,354 | 1 | Genetic Algorithms for Binary Quadratic Programming In this paper, genetic algorithms for the unconstrained binary quadratic programming problem (BQP) are presented. It is shown that for small problems a simple genetic algorithm with uniform crossover is sufficient to find optimum or best-known solutions in short time,... | [
2755
] | Test |
1,355 | 3 | AL-log: Integrating Datalog and Description Logics . We presentanintegrated system for knowledge representation, called AL-log, based on description logics and the deductive database language Datalog. AL-log embodies two subsystems, called structural and relational. The former allows for the de#nition of structural kno... | [
2990
] | Train |
1,356 | 3 | The String B-Tree: A New Data Structure for String Search in External Memory and its Applications. We introduce a new text-indexing data structure, the String B-Tree, that can be seen as a link between some traditional external-memory and string-matching data structures. In a short phrase, it is a combination of B-tree... | [
2383
] | Train |
1,357 | 2 | FEATURES: Real-time Adaptive Feature Learning and Document Learning for Web Search In this paper we report our research on building Features - an intelligent web search engine that is able to perform real-time adaptive feature (i.e., keyword) and document learning. Not only does Features learn from the user's document ... | [
95,
147,
166,
1016,
1269,
2459,
2475,
2503
] | Train |
1,358 | 0 | Social Mental Shaping: Modelling the Impact of Sociality on the Mental States of Autonomous Agents This paper presents a framework that captures how the social nature of agents that are situated in a multi-agent environment impacts upon their individual mental states. Roles and social relationships provide an abstracti... | [
313,
1260,
1724
] | Train |
1,359 | 1 | The Pareto Archived Evolution Strategy : A New Baseline Algorithm for Pareto Multiobjective Optimisation Most popular evolutionary algorithms for multiobjective optimisation maintain a population of solutions from which individuals are selected for reproduction. In this paper, we introduce a simpler evolution scheme fo... | [
652,
2061
] | Train |
1,360 | 1 | Text Categorization Using Weight Adjusted k-Nearest Neighbor Classification . Automatic text categorization is an important task that can help people finding information on huge online resources. Text categorization presents unique challenges due to the large number of attributes present in the data set, large numbe... | [
495,
630,
737,
1405,
1796,
2780,
2794
] | Train |
1,361 | 2 | Mining the Web to Create Minority Language Corpora The Web is a valuable source of language specific resources but the process of collecting, organizing and utilizing these resources is difficult. We describe CorpusBuilder, an approach for automatically generating Web-search queries for collecting documents in a minori... | [
95,
521,
1140,
1234,
2580
] | Test |
1,362 | 4 | CollabLogger: A Tool for Visualizing Groups At Work The CollabLogger is a visual tool that supports usability analyses of human-computer interaction in a team environment. Participants in our computer-mediated activity were engaged in a small-scale manufacturing testbed project. Interactions of the group were mediated ... | [
99,
849,
2076
] | Test |
1,363 | 2 | Experience with a Language Engineering Architecture: Three Years of GATE GATE, the General Architecture for Text Engineering, aims to provide a software infrastructure for researchers and developers working in the area of natural language processing. A version of GATE has now been widely available for three years. In t... | [
1295
] | Test |
1,364 | 4 | Simulated 3D Painting This technical report looks at the motivation for simulating painting directly on 3D objects, and investigates the main issues faced by such systems. These issues include the provision of natural user interfaces, the reproduction of realistic brush effects and the surface parameterization for text... | [
1148,
1633
] | Validation |
1,365 | 0 | Multi-Agent Systems by Incremental Gradient Reinforcement Learning situated with local and scalable perceptions, . have identical capabilities, . are possibly heterogeneous, . cooperate, . do not directly communicate. Each agent learns its behavior on its own. 11/22 IJCAI'01 # # # # # # Bloc merging (the p... | [
1487,
3012
] | Train |
1,366 | 2 | Enhancing Supervised Learning with Unlabeled Data In many practical learning scenarios, there is a small amount of labeled data along with a large pool of unlabeled data. Many supervised learning algorithms have been developed and extensively studied. We present a new "co-training" strategy for using unlabeled da... | [
855,
1386,
1478,
2176
] | Train |
1,367 | 0 | Spatial Agents Implemented in a Logical Expressible Language In this paper, we present a multi-layered architecture for spatial and temporal agents. The focus is laid on the declarativity of the approach, which makes agent scripts expressive and well understandable. They can be realized as (constraint) logic progr... | [
403,
780,
1911,
2182
] | Train |
1,368 | 2 | Efficient Learning of Semi-structured Data from Queries This paper studies the polynomial-time learnability of the classes of ordered gapped tree patterns (OGT) and ordered gapped forests (OGF) under the into-matching semantics in the query learning model of Angluin. The class OGT is a model of semi-structured datab... | [
3099
] | Train |
1,369 | 0 | Mansion: A Structured Middleware Environment for Agents Developing processes intended to roam in largescale heterogeneous distributed systems is difficult: their environment is unstructured, and interoperability issues often emerge. Mansion is a new paradigm to provide a large-scale structured environment for mobile ag... | [
2313,
2843
] | Test |
1,370 | 0 | Agents Acting and Moving in Healthcare Scenario: A Paradigm for Telemedical Collaboration The present paper describes a novel approach to the analysis and development of telemedicine systems, based on the multi-agent paradigm. An agent is an autonomous, social, reactive and proactive entity, sometimes also mobile. Sinc... | [
2983
] | Train |
1,371 | 5 | A Parametric Alternative to Grids for Occupancy-Based World Modeling In the paper, we consider an occupancy-based approach for range data fusion, as it is used in mobile robotics. We tackle the major problem of this approach, which is the redundancy of stored and processed data caused by using the grid representation o... | [
2577
] | Train |
1,372 | 2 | The Cambridge University Spoken Document Retrieval System This paper describes the spoken document retrieval system that we have been developing and assesses its performance using automatic transcriptions of about 50 hours of broadcast news data. The recognition engine is based on the HTK broadcast news transcription s... | [
1070,
1792,
1895
] | Validation |
1,373 | 3 | Implementation and Performance Analysis of Incremental Equations of Nested Relations View materialization is an important way of improving the performance of query processing. When an update occurs to the source data from which a materialized view is derived, the materialized view has to be updated so that it is con... | [
1576,
2507
] | Train |
1,374 | 2 | ACIRD: Intelligent Internet Documents Organization and Retrieval This paper presents an intelligent Internet information system, Automatic Classifier for the Internet Resource Discovery (ACIRD), which uses machine learning techniques to organize and retrieve Internet documents. ACIRD consists of a knowledge acquisition... | [
2779
] | Train |
1,375 | 2 | Automatic Text Detection and Tracking in Digital Video Text which either appears in a scene or is graphically added to video can provide an important supplemental source of index information as well as clues for decoding the video's structure and for classification. In this paper we present algorithms for detecting and... | [
17,
2018,
2759,
2938
] | Validation |
1,376 | 2 | Locality in Search Engine Queries and Its Implications for Caching Caching is a popular technique for reducing both server load and user response time in distributed systems. In this paper, we are interested in the question of whether caching might be effective for search engines as well. We study two real search engin... | [
711
] | Train |
1,377 | 2 | Evolving Personal Agent Environments To Reduce Internet Information Overload: Initial Considerations this paper we will address the other major information overload problem, arising from habitual surfing. We will present our proposed research programme and also outline and support a potential solution. So far this issu... | [
676,
1857,
2336
] | Train |
1,378 | 1 | Learning Situation-Specific Control In Multi-Agent Systems The work presented in this thesis deals with techniques to improve problem solving control skills of cooperative agents through machine learning. In a multi-agent system, the local problem solving control of an agent can interact in complex and intricate ways... | [
286,
306,
1107,
2835
] | Test |
1,379 | 3 | Partial and Complete Tuples and Sets in Deductive Databases . In a nested relational or complex object database, nested tuples and sets are used to represent real world objects. For various reasons, such tuples and sets can be partial or complete. In this paper, we discuss how to support them in deductive databases. In... | [
2083
] | Train |
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