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|---|---|---|---|---|
980 | 1 | Automated Text Categorization Using Support Vector Machine In this paper, we study the use of support vector machine in text categorization. Unlike other machine learning techniques, it allows easy incorporation of new documents into an existing trained system. Moreover, dimension reduction, which is usually imperative... | [
2178
] | Train |
981 | 3 | VisualMOQL: The DISIMA Visual Query Language Multimedia data are now available to a variety of users ranging from naive to sophisticated. To make querying easy, visual query languages have been proposed. Most of these languages have a low expressive power and have their own query processors. Efforts have been made to d... | [
947
] | Train |
982 | 2 | Concept Hierarchy Based Text Database Categorization Document categorization as a technique to improve the retrieval of useful documents has been extensively investigated. One important issue in a large-scale metasearch engine is to select text databases that are likely to contain useful documents for a given query. We... | [
587,
634,
1642,
1804,
1888,
2275,
2464,
2556,
2771
] | Train |
983 | 4 | An analysis of WebWho: How does awareness of presence affect written messages? We present preliminary results from a study of how awareness of presence affects instant messaging in a computer lab. The easily accessible web based awareness tool, WebWho, visualizes a large university computer lab, allowing students to vi... | [
552,
1776
] | Train |
984 | 0 | The Organisation of Sociality: A Manifesto for a New Science of MultiAgent Systems . In this paper, we pose and motivate a challenge, namely the need for a new science of multiagent systems. We propose that this new science should be grounded, theoretically on a richer conception of sociality, and methodologically on t... | [
1553,
2604
] | Train |
985 | 2 | The RoadRunner Project: Towards Automatic Extraction of Web Data Introduction ROADRUNNER is a research project that aims at developing solutions for automatically extracting data from large HTML data sources. The target of our research are data-intensive Web sites, i.e., HTML-based sites that publish large amounts of ... | [
906
] | Test |
986 | 1 | A Comparative Study of Neural Network Based Feature Extraction Paradigms The projection maps and derived classification accuracies of a neural network (NN) implementation of Sammon's mapping, an auto-associative NN (AANN) and a multilayer perceptron (MLP) feature extractor are compared with those of the conventional pr... | [
103
] | Train |
987 | 3 | Shaping a CBR view with XML . Case Based Reasoning has found increasing application on the Internet as an assistant in Internet commerce stores and as a reasoning agent for online technical support. The strength of CBR in this area stems from its reuse of the knowledge base associated with a particular application, ... | [
2592
] | Train |
988 | 2 | Kernel Expansions With Unlabeled Examples Modern classification applications necessitate supplementing the few available labeled examples with unlabeled examples to improve classification performance. We present a new tractable algorithm for exploiting unlabeled examples in discriminative classification. This is achiev... | [
855,
1126,
1326,
1386,
2808,
2889,
3078
] | Validation |
989 | 4 | NEXUS - Distributed Data Management Concepts for Location Aware Applications Nowadays, mobile computers like subnotebooks or personal digital assistants, as well as cellular phones can not only communicate wirelessly, but they can also determine their position via appropriate sensors like DGPS. Socalled location awa... | [
554
] | Train |
990 | 0 | Towards Adaptive Fault Tolerance For Distributed Multi-Agent Systems This paper studies how to bring flexibility to fault-tolerant systems. Firstly, multi-agent systems are identified as a very valuable basis for reaching this goal, and reliability is also shown to be a rare and attractive feature for such systems. We ... | [
1001,
2229
] | Validation |
991 | 4 | MACK: Media lab Autonomous Conversational Kiosk In this paper, we describe an embodied conversational kiosk that builds on research in embodied conversational agents (ECAs) and on information displays in mixed reality and kiosk format in order to display spatial intelligence. ECAs leverage people’s abilities to coordin... | [
68,
2331,
2486
] | Train |
992 | 3 | Managing Intervals Efficiently in Object-Relational Databases Modern database applications show a growing demand for efficient and dynamic management of intervals, particularly for temporal and spatial data or for constraint handling. Common approaches require the augmentation of index structures which, however, i... | [
945
] | Train |
993 | 2 | Error-Correcting Output Coding for Text Classification This paper applies error-correcting output coding (ECOC) to the task of document categorization. ECOC, of recent vintage in the AI literature, is a method for decomposing a multiway classification problem into many binary classification tasks, and then combining th... | [
426,
526,
612,
759,
2650
] | Train |
994 | 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
] | Train |
995 | 1 | Meta-Learning in Distributed Data Mining Systems: Issues and Approaches Data mining systems aim to discover patterns and extract useful information from facts recorded in databases. A widely adopted approach to this objective is to apply various machine learning algorithms to compute descriptive models of the availa... | [
225,
934,
943,
946,
960,
2072,
2242,
3140
] | Train |
996 | 0 | Investigating Interactions Between Agent Conversations and Agent Control Components Exploring agent conversation in the context of fine-grained agent coordination research has raised several intellectual questions. The major issues pertain to interactions between different agent conversations, the representations chose... | [
789,
1107,
1115,
1724,
2043,
2321
] | Train |
997 | 0 | Fast File Access for Fast Agents . Mobile agents are a powerful tool for coordinating general purpose distributed computing, where the main goal is high performance. In this paper we demonstrate how the inherent mobility of agents may be exploited to achieve fast file access, which is necessary for most general-purp... | [
260
] | Train |
998 | 1 | Applications of Machine Learning and Rule Induction An important area of application for machine learning is in automating the acquisition of knowledge bases required for expert systems. In this paper, we review the major paradigms for machine learning, including neural networks, instance-based methods, genetic learnin... | [
1,
831,
999,
2603,
2914,
3130
] | Train |
999 | 1 | A Survey of Methods for Scaling Up Inductive Algorithms . One of the defining challenges for the KDD research community is to enable inductive learning algorithms to mine very large databases. This paper summarizes, categorizes, and compares existing work on scaling up inductive algorithms. We concentrate on algorithms... | [
90,
225,
545,
839,
921,
998,
2242
] | Validation |
1,000 | 4 | The Structure of Object Transportation and Orientation in Human-Computer Interaction An experiment was conducted to investigate the relationship between object transportation and object orientation by the human hand in the context of humancomputer interaction (HCI). This work merges two streams of research: the structu... | [
562,
2567
] | Train |
1,001 | 0 | From Active Objects to Autonomous Agents This paper studies how to extend the concept of active objects into a structure of agents. It first discusses the requirements for autonomous agents that are not covered by simple active objects. We propose then the extension of the single behavior of an active object into a... | [
771,
990,
1834,
2341
] | Validation |
1,002 | 3 | Scalable Feature Selection, Classification and Signature Generation for Organizing Large Text Databases Into Hierarchical Topic Taxonomies We explore how to organize large text databases hierarchically by topic to aid better searching, browsing and filtering. Many corpora, such as internet directories, digital librar... | [
846
] | Train |
1,003 | 5 | OBPRM: An Obstacle-Based PRM for 3D Workspaces this paper we consider an obstacle-based prm | [
437,
693,
841,
1936,
2587
] | Train |
1,004 | 2 | From Resource Discovery to Knowledge Discovery on the Internet More than 50 years ago, at a time when modern computers didn't exist yet, Vannevar Bush wrote about a multimedia digital library containing human collective knowledge and filled with "trails" linking materials of the same topic. At the end of World War II, ... | [
18,
901,
2188,
2503
] | Train |
1,005 | 1 | Three Ways to Grow Designs: A Comparison of Evolved Embryogenies for a Design Problem This paper explores the use of growth processes, or embryogenies, to map genotypes to phenotypes within evolutionary systems. Following a summary of the significant features of embryogenies, the three main types of embryogenies in Evo... | [
1123
] | Train |
1,006 | 3 | DrawCAD: Using Deductive Object-Relational Databases in CAD Computer-Aided Design (CAD) involves the use of computers in the various stages of engineering design. It has large volumes of data with complex structures that needs to be stored and managed efficiently and properly. In CAD, graphical objects with complex str... | [
178
] | Train |
1,007 | 2 | Minimization in Cooperative Response to Failing Database Queries When a query fails, it is more cooperative to identify the cause of failure, rather than just to report the empty answer set. If there is not a cause for the query's failure, it is worthwhile to report the part of the query which failed. To identify a min... | [
876
] | Validation |
1,008 | 0 | Uso Di Piani Di Problem-Solving Nel Riconoscimento Di Piani E Obiettivi In questo articolo si discute il ruolo dei piani di problem-solving nell'interpretazione dei dialoghi in linguaggio naturale. Per "piano di problem-solving" si intende una descrizione dichiarativa dei passi del processo di pianificazione ed esecuzi... | [
774
] | Train |
1,009 | 2 | Facilitating the Exchange of Explicit Knowledge Through Ontology Mappings In this paper, we give an overview of a system (CAIMAN) that can facilitate the exchange of relevant documents between geographically dispersed people in Communities of Interest. The nature of Communities of Interest prevents the creation and enf... | [
3065
] | Train |
1,010 | 5 | Implementing a Knowledge Date-a-Base Knowledge-based systems are very useful, but can be dicult to design because of the complexity of the realworld knowledge they represent. This paper compares the experiences of building the same knowledge base by hand in two dierent systems, Otter and CLIPS. The knowledge base ... | [
2406
] | Train |
1,011 | 4 | Jazz: An Extensible Zoomable User Interface Graphics Toolkit in Java In this paper we investigate the use of scene graphs as a general approach for implementing two-dimensional (2D) graphical applications, and in particular Zoomable User Interfaces (ZUIs). Scene graphs are typically found in three-dimensional (3D) grap... | [
466,
1219,
2504,
2510
] | Train |
1,012 | 0 | Designing Agent-Oriented Systems by Analysing Agent Interactions . We propose a preliminary methodology for agent-oriented software engineering based on the idea of agent interaction analysis. This approach uses interactions between undetermined agents as the primary component of analysis and design. Agents as a bas... | [
320,
340,
1297,
1759,
2309,
2343
] | Train |
1,013 | 0 | Component Based Agent Construction . In this paper, an agent architecture is proposed that can be used to integrate pre-existing components that provide the domain dependent agent functionality. The key integrating feature of the agent is an active message board that is used for inter-component, hence intra-agent commu... | [] | Train |
1,014 | 3 | Searching Documents on the Intranet Searching for documents on the internet with today’s search engines, which are mainly based on words in a document, is not satisfactory. Results can be improved by also taking the content of a document into account. The Extensible Markup Language (XML) enables us to do semantic taggi... | [
176,
356,
1794
] | Validation |
1,015 | 1 | Economic Value of EWA Lite: A Functional Theory of Learning in Games This paper describes a theory of learning in decisions and games called EWA Lite, with only one parameter. EWA Lite predicts the time path of individual behavior in any normal-form game (given initial conditions) including new games in which behavior ... | [
127
] | Validation |
1,016 | 0 | CiteSeer: An Autonomous Web Agent for Automatic Retrieval and Identification of Interesting Publications Published research papers available on the World Wide Web (WWW or Web) are often poorly organized, often exist in non-text form (e.g. Postscript) documents, and increase in quantity daily. Significant amounts of tim... | [
95,
166,
544,
825,
836,
1269,
1357,
2032,
2968
] | Train |
1,017 | 4 | Future Multimedia User Interfaces this article, we examine some of the work that has been done in these two fields and explore where they are heading. First, we review their often-confusing terminology and provide a brief historical overview. Since both fields rely largely on relatively unusual, and largely immature, h... | [
48,
706,
1083,
2086
] | Validation |
1,018 | 3 | The SDCC Framework For Integrating Existing Algorithms for Diverse Data Warehouse Maintenance Tasks Recently proposed view maintenance algorithms tackle the problem of concurrent data updates happening at different autonomous ISs, whereas the EVE system addresses the maintenance of a data warehouse after schema changes... | [
826,
1463,
2438,
3040
] | Train |
1,019 | 0 | Corporate Memory Management through Agents . The CoMMA project (Corporate Memory Management through Agents) aims at developing an open, agent-based platform for the management of a corporate memory by using the most advanced results on the technical, the content, and the user interaction level. We focus here on meth... | [
2284,
2665
] | Validation |
1,020 | 3 | 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... | [
1680
] | Validation |
1,021 | 2 | Intelligent Crawling on the World Wide Web with Arbitrary Predicates The enormous growth of the world wide web in recent years has made it important to perform resource discovery efficiently. Consequently, several new ideas have been proposed in recent years; among them a key technique is focused crawling which is able... | [
2,
116,
825,
1512,
1838,
2459,
2610,
2716
] | Train |
1,022 | 0 | Agent-Oriented Software Engineering ion: The process of defining a simplified model of the system that emphasises some of the details or properties, while suppressing others. . Organisation 1 : The process of identifying and managing interrelationships between various problem solving components. Next, the character... | [
185,
567,
1232,
1829,
2576,
2944
] | Validation |
1,023 | 2 | OILing the way to Machine Understandable Bioinformatics Resources The complex questions and analyses posed by biologists, as well as the diverse data resources they develop, require the fusion of evidence from different, independently developed and heterogeneous resources. The web as an enabler for interoperability has... | [
338,
1730
] | Train |
1,024 | 3 | Tractable Query Answering in Indefinite Constraint Databases: Basic Results and Applications to Querying Spatiotemporal Information . We consider the scheme of indefinite constraint databases proposed by Koubarakis. This scheme can be used to represent indefinite information arising in temporal, spatial and truly spa... | [
72,
228,
1068,
1602,
2156,
2488
] | Train |
1,025 | 5 | Generating, Executing and Revising Schedules for Autonomous Robot Office Couriers Scheduling the tasks of an autonomous robot office courier and carrying out the scheduled tasks reliably and efficiently pose challenging problems for autonomous robot control. To carry out their jobs reliably and efficiently many autonom... | [
738
] | Train |
1,026 | 2 | Collaborative Maintenance this paper we examine a classical AI problem (knowledge maintenance) and propose an innovative solution (collaborative maintenance) that has been inspired by the recommendation technique of | [
2928
] | Train |
1,027 | 4 | Sensing Techniques for Mobile Interaction We describe sensing techniques motivated by unique aspects of human-computer interaction with handheld devices in mobile settings. Special features of mobile interaction include changing orientation and position, changing venues, the use of computing as auxiliary to ongoing, re... | [
59,
414,
692,
1897,
2472
] | Train |
1,028 | 3 | Summary this paper. The main questions addressed in this setting deal with conditions under which it is possible to evaluate queries incrementally. | [
2550
] | Test |
1,029 | 0 | Self-Adaptive Operator Scheduling using the Religion-Based EA The optimal choice of the variation operators mutation and crossover and their parameters can be decisive for the performance of evolutionary algorithms (EAs). Usually the type of the operators (such as Gaussian mutation) remains the same during the entire r... | [
1864
] | Validation |
1,030 | 5 | Predicting Telecommunication Equipment Failures from Sequences of Network Alarms The computer and telecommunication industries rely heavily on knowledge-based expert systems to manage the performance of their networks. These expert systems are developed by knowledge engineers, who must first interview domain experts ... | [
673,
2233,
2986
] | Test |
1,031 | 1 | Dynamic on-line clustering and state extraction: An approach to symbolic learning Researchers often try to understand the representations that develop in the hidden layers of a neural network during training. Interpretation is difficult because the representations are typically highly distributed and continuous. By "co... | [
367
] | Train |
1,032 | 1 | A Behavior-Based Intelligent Control Architecture with Application to Coordination of Multiple Underwater Vehicles The paper presents a behavior-based intelligent control architecture for designing controllers which, based on their observation of sensor signals, compute the discrete control actions. These control actio... | [] | Validation |
1,033 | 4 | An Introductory Course on Visualization A Visualization course offered twice (1997/98 and 98/99) as an elective in the MSc degree on Electronics and Telecommunications at the University of Aveiro is presented. Its contents, bibliography and teaching methods are described. Some difficulties encountered during the prepar... | [] | Train |
1,034 | 3 | Towards a Model for Spatio-Temporal Schema Selection Schema versioning provides a mechanism for handling change in the structure of database systems and has been investigated widely, both in the context of static and temporal databases. With the growing interest in spatial and spatio-temporal data as well as the mechan... | [
2935,
3100
] | Train |
1,035 | 0 | Hive: Distributed Agents for Networking Things Hive is a distributed agents platform, a decentralized system for building applications by networking local system resources. This paper presents the architecture of Hive, concentrating on the idea of an "ecology of distributed agents" and its implementation in a practical... | [
560,
829,
911,
1498,
1578,
1653,
2137,
2279,
2401,
2763,
2866
] | Train |
1,036 | 3 | Equality, Type and Word Constraints As a generalization of inclusion dependencies that are found in relational databases, word constraints have been studied for semistructured data [6] as well as for an objectoriented model [10]. In both contexts, it is assumed that each data entity has a unique identity, and two entit... | [
1600
] | Train |
1,037 | 0 | A Distributed Pi-Calculus with Local Areas of Communication This paper introduces a process calculus designed to capture the phenomenon of names which are known universally but always refer to local information. Our system extends the #-calculus so that a channel name can have within its scope several disjoint local ar... | [
2084
] | Train |
1,038 | 2 | How Much More is Better? - Characterizing the Effects of Adding More IR Systems to a Combination We present the results of some expansion experiments for solving the routing, data fusion problem using TREC5 systems. The experiments address the question "How much more is better?" when combining the results of multiple i... | [
1120,
2528
] | Test |
1,039 | 2 | Crawling the Hidden Web Current-day crawlers retrieve content only from the publicly indexable Web, i.e., the set of Web pages reachable purely by following hypertext links, ignoring search forms and pages that require authorization or prior registration. In particular, they ignore the tremendous amount of high qu... | [
488,
1750,
2822
] | Train |
1,040 | 3 | Multi Agenten Systeme Coalition Formation 4.4 Payoff Division Overview 98 4 Contract Nets, Coalition Formation 98-1 Chapter 4: Contract Nets, Coalition Formation Multi-Agenten Systeme (VU), SS 00 4.1 General Contract Nets How to distribute tasks? . Global Market Mechanisms. Implementations use a single centralized... | [
740
] | Validation |
1,041 | 0 | Enlightened Agents in TuCSoN In the network-centric computing era, applications often involve sets of autonomous, unpredictable, and possibly mobile entities interacting within open, dynamic, and possibly unreliable environments: Intelligent Environments are a typical case. The complexity of such scenarios requires nov... | [
2279
] | Train |
1,042 | 4 | BUILD-IT: A Planning Tool for Construction and Design It is time to go beyond the established approaches in humancomputer interaction. With the Augmented Reality (AR) design strategy humans are able to behave as much as possible in a natural way: behavior of humans in the real world with other humans and/or real world ... | [
511,
2290
] | Train |
1,043 | 3 | Normal Forms for Defeasible Logic Defeasible logic is an important logic-programming based nonmonotonic reasoning formalism which has an efficient implementation. It makes use of facts, strict rules, defeasible rules, defeaters, and a superiority relation. Representation results are important because they can help the ... | [
2873
] | Validation |
1,044 | 0 | ITR: A Framework for Environment-Aware, Massively Distributed Computing physical environment in real-time, and the need to reason about emerging aggregate properties as opposed to individual component behavior. In this research we propose to develop theory, methods and tools for massively distributed, environment-aware... | [
1621
] | Test |
1,045 | 0 | Human Behavior Models for Game-Theoretic Agents: Case of Crowd Tipping This paper describes an effort to integrate human behavior models from a range of ability, stress, emotion, decision theoretic, and motivation literatures into a game-theoretic framework. Our goal is to create a common mathematical framework (CMF) a... | [
459,
577
] | Validation |
1,046 | 2 | Analysis and extraction of useful information across networks of Web databases Contents 1 Introduction 2 2 Problem Statement 2 3 Literature Review 3 3.1 Retrieving Text . . . . . . . . . . . . . . . . . . . . . . . . . . 3 3.2 Understanding Music . . . . . . . . . . . . . . . . . . . . . . . 7 3.3 Identifying Images . ... | [
2132,
2503
] | Train |
1,047 | 3 | The View Holder Approach: Utilizing Customized Materialized Views To Create Database Services Suitable For Mobile Database Applications among mobile devices (i.e., a laptop vs. a pager) and the amount of information available from today's database environments and the Internet. To this end, this dissertation presents ... | [
253,
381,
602,
768,
800
] | Train |
1,048 | 2 | Using Relevance Feedback In Contentbased Image Metasearch this article with a review of the issues in content-based visual query, then describe the current MetaSeek implementation. We present the results of experiments that evaluated the implementation in comparison to a previous version of the system and a baseline en... | [
2256,
2558,
2569,
2627
] | Train |
1,049 | 0 | JACK Intelligent Agents - Components for Intelligent Agents in Java This paper is organised as follows. Section 2 introduces JACK Intelligent Agents, presenting the approach taken by AOS to its design and outlining its major engineering characteristics. The BDI model is discussed briefly in Section 3. Section 4 gives a... | [
400,
1118,
1681,
1935,
2164,
2374
] | Train |
1,050 | 4 | Community Search Assistant This paper describes a new software agent, the community search assistant, which recommends related searches to users of search engines. The community search assistant enables communities of users to search in a collaborative fashion. All queries submitted by the community are stored in ... | [
711
] | Train |
1,051 | 1 | Applying Formal Concepts to Learning Systems Validation In the problem area of evaluating complex software systems, there are two distinguished areas of research, development, and application identified by the two buzzwords validation and verification, respectively. From the perspective adopted by the authors, verific... | [
100,
2285,
3176
] | Test |
1,052 | 4 | Design and Implementation of Expressive Footwear As an outgrowth of our interest in dense wireless sensing and expressive applications of wearable computing, we have developed the world's most versatile human-computer interface for the foot. By dense wireless sensing, we mean the remote acquisition of many different pa... | [
1220,
2404
] | Train |
1,053 | 5 | Ontobroker: How to make the WWW Intelligent . The World Wide Web can be viewed as the largest knowledge base that has ever existed. However, its support in query answering and automated inference is very limited. We propose formalized ontologies as means to enrich web documents for representing semantic information ... | [
579,
1510,
1847,
3035
] | Test |
1,054 | 0 | Creatures: Entertainment Software Agents with Artificial Life We present a technical description of Creatures, a commercial home-entertainment software package. Creatures provides a simulatedenvironment in which exist a number of synthetic agents that a user can interact with in real-time. The agents (known as "creatur... | [
620,
1157
] | Test |
1,055 | 3 | Managing Time Consistency for Active Data Warehouse Environments Abstract. Real-world changes are generally discovered delayed by computer systems. The typical update patterns for traditional data warehouses on an overnight or even weekly basis enlarge this propagation delay until the information is available to knowle... | [
938,
1957,
2050
] | Test |
1,056 | 3 | NiagaraCQ: A Scalable Continuous Query System for Internet Databases Continuous queries are persistent queries that allow users to receive new results when they become available. While continuous query systems can transform a passive web into an active environment, they need to be able to support millions of queries du... | [
35,
230,
1096,
1519,
2219,
2292,
2436,
3081
] | Train |
1,057 | 1 | CABINS: A Framework of Knowledge Acquisition and Iterative Revision for Schedule Improvement and Reactive Repair Practical scheduling problems generally require allocation of resources in the presence of a large, diverse and typically conflicting set of constraints and optimization criteria. The ill-structuredness of b... | [
423
] | Train |
1,058 | 3 | Are you ready for Yottabytes? StorHouse - Federated and Object/Relational Solution This paper describes how federated and object/relational database systems can exploit cost-effective active storage hierarchies. By active storage hierarchy we mean a database system that uses all storage media (i.e. optical, tape, and d... | [
3068
] | Train |
1,059 | 2 | Efficient and Effective Metasearch for a Large Number of Text Databases Metasearch engines can be used to facilitate ordinary users for retrieving information from multiple local sources (text databases). In a metasearch engine, the contents of each local database is represented by a representative. Each user query is ... | [
347,
587,
976,
1167,
1642,
1804,
2188,
2771,
2920
] | Validation |
1,060 | 2 | Contextual Rules for Text Analysis In this paper we describe a rule-based formalism for the analysis and labelling of texts segments. The rules are contextual rewriting rules with a restricted form of negation. They allow to underspecify text segments not considered relevant to a given task and to base decisions upo... | [
2440
] | Validation |
1,061 | 3 | Algebraic rewritings for optimizing regular path queries Rewriting queries using views is a powerful technique that has applications in query optimization, data integration, data warehousing etc. Query rewriting in relational databases is by now rather well investigated. However, in the framework of semistructured data... | [
965
] | Validation |
1,062 | 0 | Mobile Agents for Information Integration . The large amount of information that is spread over the Internet is an important resource for all people but also introduces some issues that must be faced. The dynamism and the uncertainty of the Internet, along with the heterogeneity of the sources of information are the... | [
55,
275,
1819
] | Validation |
1,063 | 1 | Protein Structure Prediction With Evolutionary Algorithms Evolutionary algorithms have been successfully applied to a variety of molecular structure prediction problems. In this paper we reconsider the design of genetic algorithms that have been applied to a simple protein structure prediction problem. Our analysis con... | [
2034
] | Train |
1,064 | 3 | Visual Exploration of Temporal Object Databases Two complementary families of users' tasks may be identified during database visualization: data browsing and data analysis. On the one hand, data browsing involves extensively exploring a subset of the database using navigational interaction techniques. Classical objec... | [
1255,
2837
] | Test |
1,065 | 0 | Towards a Layered Approach for Agent Infrastructure: The Right Tools for the Right Job It is clear by now that the take-up of agent technologies and the wide use of such technologies in open environments depends on the provision of appropriate infrastructure to support the rapid development of applications. In this pap... | [
210,
275
] | Test |
1,066 | 1 | Boosting Applied to Word Sense Disambiguation . In this paper Schapire and Singer's AdaBoost.MH boosting algorithm is applied to the Word Sense Disambiguation (WSD) problem. Initial experiments on a set of 15 selected polysemous words show that the boosting approach surpasses Naive Bayes and Exemplar--based approach... | [
751,
2676
] | Train |
1,067 | 5 | Characterizing Operating System Activity In Specjvm98 Benchmarks : Complete system simulation to understand the influence of architecture and operating systems on application execution has been identified to be crucial for systems design. This problem is particularly interesting in the context of Java since it is no... | [
2200
] | Validation |
1,068 | 3 | The DEDALE System for Complex Spatial Queries This paper presents dedale, a spatial database system intended to overcome some limitations of current systems by providing an abstract and non-specialized data model and query language for the representation and manipulation of spatial objects. dedale relies on a logical m... | [
331,
869,
1024,
2245,
2723,
2837
] | Train |
1,069 | 2 | SimRank: A Measure of Structural-Context Similarity The problem of measuring "similarity" of objects arises in many applications, and many domain-specific measures have been developed, e.g., matching text across documents or computing overlap among item-sets. We propose a complementary approach, applicable in any d... | [
298,
471,
2984
] | Train |
1,070 | 2 | The THISL Broadcast News Retrieval System This paper described the THISL spoken document retrieval system for British and North American Broadcast News. The system is based on the ABBOT large vocabulary speech recognizer, using a recurrent network acoustic model, and a probabilistic text retrieval system. We discuss th... | [
1135,
1372
] | Validation |
1,071 | 4 | Syntactic Autonomy - Or Why There is no Autonomy Without Symbols and how Self-Organization Systems Might Evolve Them Two different types of agency are discussed based on dynamically coherent and incoherent couplings with an environment respectively. I propose that until a private syntax (syntactic autonomy) is discover... | [
2102,
2497
] | Test |
1,072 | 3 | A String-based Model for Infinite Granularities (Extended Abstract) ) Jef Wijsen Universit'e de Mons-Hainaut Jef.Wijsen@umh.ac.be Abstract In the last few years, the concept of time granularity has been defined by several researchers, and a glossary of time granularity concepts has been published. These definit... | [
474,
2131,
2460,
3105
] | Test |
1,073 | 2 | Maximizing Coverage of Mediated Web Queries Over the Web, mediators are built on large collections of sources to provide integrated access to Web content (e.g., meta-search engines). In order to minimize the expense of visiting a large number of sources, mediators need to choose a subset of sources to contact when pr... | [
1536,
2458
] | Test |
1,074 | 3 | Cache Digests This paper presents Cache Digest, a novel protocol and optimization technique for cooperative Web caching. Cache Digest allows proxies to make information about their cache contents available to peers in a compact form. A peer uses digests to identify neighbors that are likely to have a given document. Ca... | [
2518
] | Train |
1,075 | 3 | Broadcast of Consistent Data to Read-Only Transactions from Mobile Clients In this paper, we study the data inconsistency problem in data broadcast to mobile transactions. While data items in a mobile computing system are being broadcast, update transactions may install new values for the data items. If the executions ... | [
954
] | Test |
1,076 | 0 | A Multi-Agent Approach to Vehicle Monitoring in Motorway . This paper describes CaseLP, a prototyping environment for MultiAgent Systems (MAS), and its adoption for the development of a distributed industrial application. CaseLP employs architecture definition, communication, logic and procedural languages to model ... | [
239,
1157,
2432,
3066
] | Test |
1,077 | 0 | 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
] | Train |
1,078 | 3 | Probabilistic Deduction with Conditional Constraints over Basic Events We study the problem of probabilistic deduction with conditional constraints over basic events. We show that globally complete probabilistic deduction with conditional constraints over basic events is NP-hard. We then concentrate on the special case... | [
440,
1907,
2499,
2500
] | Validation |
1,079 | 0 | A Mobile Agent-Based Active Network Architecture Active networks enable customization of network functionality without the lengthy standard-mediated committee processes. Most of the works in the literature utilize the capsules or active packets as the means to transfer code information across active networks. In this p... | [
725
] | Train |
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