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|---|---|---|---|---|
2,580 | 2 | Document Categorization and Query Generation on the World Wide Web Using WebACE We present WebACE, an agent for exploring and categorizing documents on the World Wide Web based on a user profile. The heart of the agent is an unsupervised categorization of a set of documents, combined with a process for generating new q... | [
630,
1361,
1405,
2179,
2259,
2324,
2780,
2839
] | Train |
2,581 | 1 | Improving Performance Of Case-Based Classification Using Context-Based Relevance Classification involves associating instances with particular classes by maximizing intra-class similarities and minimizing inter-class similarities. Thus, the way similarity among instances is measured is crucial for the success of the sy... | [
623,
966,
1284,
1438,
2878
] | Validation |
2,582 | 3 | Query Formulation from High-level Concepts for Relational Databases A new query formulation system based on a semantic graph model is presented. The graph provides a semantic model for the data in the database with userdefined relationships. The query formulator allows users to specify their requests and constraints in... | [
1341
] | Test |
2,583 | 3 | Storing and Querying Multiversion XML Documents using Durable Node Numbers Managing multiple versions of XML documents represents an important problem for many traditional applications, such as software configuration control, as well as new ones, such as link permanence of web documents. Research on managing multiversi... | [
2172,
2524,
2910
] | Validation |
2,584 | 5 | A Hybrid Model For Sharing Information Between Fuzzy, Uncertain And Default Reasoning Models In Multi-Agent Systems This paper develops a hybrid model which provides a unified framework for the fol- lowing four kinds of reasoning: 1) Zadeh's fuzzy approximate reasoning; 2) truthqualification uncertain reasoning with ... | [
566,
642,
699,
1260,
1810,
2364,
2994
] | Train |
2,585 | 3 | An Evolutionary Approach to Materialized Views Selection in a Data Warehouse Environment A data warehouse contains multiple views accessed by queries. One of the most important decisions in designing a data warehouse is selecting views to materialize for the purpose of eciently supporting decision making. The search sp... | [
2491
] | Train |
2,586 | 2 | Scalable Information Organization We present three scalable extensions of the star algorithm for information organization that use sampling. The star algorithm organizes a document collection into clusters that are naturally induced by the topic structure of collection, via a computationally efficient cover by dense ... | [
1351
] | Train |
2,587 | 5 | Placing a Robot Manipulator Amid Obstacles for Optimized Execution This paper presents an efficient algorithm for optimizing the base location of a robot manipulator in an environment cluttered with obstacles, in order to execute specified tasks as fast as possible. The algorithm uses randomized motion planning techniq... | [
1003
] | Train |
2,588 | 3 | Introduction to the Relationlog System Advanced applications require construction, efficient access and management of large databases with rich data structures and inference mechanisms. However, such capabilities are not directly supported by the existing database systems. In this paper, we describe Relationlog, a pers... | [
2083,
2618
] | Train |
2,589 | 2 | In-Context Information Management through Adaptive Collaboration of Intelligent Agents Although the number and availability of electronic information sources are increasing, current information technology requires manual manipulation and userspecification of all details. Once accessed, information must be filtered in t... | [
1857
] | Train |
2,590 | 4 | Places to stay on the move: Software architectures for mobile user interfaces Architectural design has an important effect on usability, most notably on temporal properties. This paper investigates software architecture options for mobile user-interfaces, in particular those for collaborative systems. One of the new fe... | [
293
] | Train |
2,591 | 0 | Case-Based BDI Agents: an Effective Approach for Intelligent Search on the World Wide Web We present a simple randomized algorithm which solves linear programs with n constraints and d variables in expected minfO(d 2 2 d n); e 2 p d ln(n= p d )+O( p d+ln n) g time in the unit cost model (where we count the... | [
2364
] | Test |
2,592 | 3 | A Framework for Automated Construction and Transformation of Case-Based Reasoning Systems Case Based Reasoning systems have gained immense popularity over the recent years as problem-solving tools. Most case based reasoning systems, however, are developed essentially from scratch using proprietary systems and applica... | [
861,
987,
2208
] | Train |
2,593 | 0 | Agent Factory: Generative Migration of Mobile Agents in Heterogeneous Environments In most of today's agent systems migration of agents requires homogeneity in the programming language and/or agent platform in which an agent has been designed. In this paper an approach is presented with which heterogeneity is possible:... | [
725,
1223,
2313,
3089
] | Validation |
2,594 | 3 | View-based Query Processing and Constraint Satisfaction View-based query processing requires to answer a query posed to a database only on the basis of the information on a set of views, which are again queries over the same database. This problem is relevant in many aspects of database management, and has been address... | [
211,
936,
948,
1318,
1520,
1643,
2235,
2721,
2962,
2981
] | Test |
2,595 | 2 | Learning to Create Customized Authority Lists The proliferation of hypertext and the popularity of Kleinberg's HITS algorithm have brought about an increased interest in link analysis. While HITS and its older relatives from the Bibliometrics provide a method for finding authoritative sources on a particular topi... | [
1838,
2371,
2503,
2847
] | Train |
2,596 | 3 | A Framework for Workflow Management Systems Based on Objects, Rules and Roles : The goal of this paper is to present an approach for the development of workflow management systems supporting both reusability and adaptability, i.e., customization due to frequently changing requirements in an organization. The principal ... | [
2844
] | Train |
2,597 | 2 | A Comparative Study on Chinese Text Categorization Methods This paper reports our comparative evaluation of three machine learning methods on Chinese text categorization. Whereas a wide range of methods have been applied to English text categorization, relatively few studies have been done on Chinese text categorizatio... | [
2663
] | Test |
2,598 | 0 | Practical Reasoning with Procedural Knowledge (A Logic of BDI Agents with Know-How) . In this paper, we present a new logic for specifying the behaviour of multi-agent systems. In this logic, agents are viewed as BDI systems, in that their state is characterised in terms of beliefs, desires, and intentions: the seman... | [
2338,
2364
] | Test |
2,599 | 2 | WWW Robots and Search Engines The Web robots are programs that automatically traverse through networks. Currently, their most visible and familiar application is to provide indices for search engines, such as Lycos and Alta Vista, and semiautomatically maintained topic references or subject directories. In this article... | [
3061
] | Train |
2,600 | 3 | On the Integration of IR and Databases : Integration of information retrieval (IR) in database management systems (DBMSs) has proven di#cult. Previous attempts to integration su#ered from inherent performance problems, or lacked desirable separation between logical and physical data models. To overcome these problem... | [
176,
1794,
2797
] | Test |
2,601 | 2 | A Comparison of Mobile Agent and Client-Server Paradigms for Information Retrieval Tasks in Virtual Enterprises In next-generation enterprises it will become increasingly important to retrieve information efficiently and rapidly from widely dispersed sites in a virtual enterprise, and the number of users who wish to do... | [
2553
] | Train |
2,602 | 0 | Cryptographic Protocols for Secure Second-Price Auctions In recent years auctions have become more and more important in the field of multiagent systems as useful mechanisms for resource allocation, task assignment and last but not least electronic commerce. In many cases the Vickrey (second-price sealed-bid) auctio... | [
827,
1561,
2231
] | Validation |
2,603 | 1 | Version Space Algebra and its Application to Programming by Demonstration Machine learning research has been very successful at producing powerful, broadlyapplicable classification learners. However, many practical learning problems do not fit the classification framework well, and as a result the initial phase of... | [
998,
2345
] | Train |
2,604 | 2 | A Multi-Agent Architecture for Distributed Corporate Memories This paper presents an approach to design a multi-agent system managing a corporate memory in the form of a distributed semantic web and describes the resulting architecture. | [
404,
984,
3184
] | Train |
2,605 | 5 | Concurrency in Prolog Using Threads and a Shared Database Concurrency in Logic Programming has received much attention in the past. One problem with many proposals, when applied to Prolog, is that they involve large modifications to the standard implementations, and/or the communication and synchronization facilities p... | [
1143,
1192
] | Train |
2,606 | 3 | Handling Temporal Grouping and Pattern-Matching Queries in a Temporal Object Model This paper presents a language for expressing temporal pattern-matching queries, and a set of temporal grouping operators for structuring histories following calendar-based criteria. Pattern-matching queries are shown to be useful for re... | [
216,
1144,
1200,
1255,
2837,
3123,
3142
] | Train |
2,607 | 1 | Minimal Simulations For Evolutionary Robotics this paper, the line is drawn between controller and environment. 3.1.1 Drawing the line between controller and environment | [
335,
2557
] | Train |
2,608 | 2 | Clustering Categorical Data: An Approach Based on Dynamical Systems We describe a novel approach for clustering collections of sets, and its application to the analysis and mining of categorical data. By "categorical data," we mean tables with fields that cannot be naturally ordered by a metric --- e.g., the names of p... | [
2503
] | Train |
2,609 | 2 | Effective Resource Discovery on the World Wide Web this paper, we present USEwebNET, a resource discovery tool built on top of traditional search engines. USEwebNET registers each user's interests and repeatedly queries several search engines for URLs matching a user's registered interests. USEwebNET keeps track of whi... | [
711
] | Train |
2,610 | 2 | Accelerated Focused Crawling through Online Relevance Feedback The organization of HTML into a tag tree structure, which is rendered by browsers as roughly rectangular regions with embedded text and HREF links, greatly helps surfers locate and click on links that best satisfy their information need. Can an automatic pr... | [
608,
825,
1021,
1290,
1966,
2459,
2705
] | Train |
2,611 | 0 | X-Klaim and Klava: Programming Mobile Code Highly distributed networks have now become a common infrastructure for a new kind of wide-area distributed applications whose key design principle is network awareness, namely the ability to deal with dynamic changes of the network environment. Network-aware computing has cal... | [
686
] | Train |
2,612 | 1 | Support Vector Machines for Face Authentication The paper studies Support Vector Machines (SVMs) in the context of face authentication. Our study supports the hypothesis that the SVM approach is able to extract the relevant discriminatory information from the training data. We believe this is the main reason for its... | [
8,
2724
] | Validation |
2,613 | 4 | An Architecture for Building Multi-Device Thin-Client Web User Interfaces We describe a new approach to providing adaptable thin client interfaces for web-based information systems. Developers specify web-based interfaces using a high-level mark-up language based on the logical structure of the user interface. At ru... | [
1507,
3042
] | Train |
2,614 | 1 | Genetic Programming and Multi-Agent Layered Learning by Reinforcements We present an adaptation of the standard genetic program (GP) to hierarchically decomposable, multi-agent learning problems. To break down a problem that requires cooperation of multiple agents, we use the team objective function to derive a simpler... | [
346,
1350,
2388,
3173
] | Train |
2,615 | 2 | Managing Periodically Updated Data in Relational Databases: A Stochastic Modeling Approach Recent trends in information management involve the periodic transcription of data onto secondary devices in a networked environment, and the proper scheduling of these transcriptions is critical for efficient data management. ... | [
806
] | Train |
2,616 | 2 | On the Integration of Technologies for Capturing and Navigating Knowledge With Ontology-Driven Services Nowadays, many distinct communities are researching on technologies for knowledge capturing, modelling, and navigation. Moreover, advances in Internet technology makes it possible to perform most of these tasks on h... | [
994,
1485
] | Train |
2,617 | 4 | An Event-Driven Sensor Architecture for Low Power Wearables In this paper we define a software architecture for low power wearable computers. The architecture is event driven, and is designed so that application programs have access to sensor data without the need for polling. The software architecture is designed to a... | [
21,
1500,
2855,
2996
] | Train |
2,618 | 3 | Overview of Datalog Extensions with Tuples and Sets Datalog (with negation) is the most powerful query language for relational database with a well-defined declarative semantics based on the work in logic programming. However, Datalog only allows inexpressive flat structures and cannot directly support complex values s... | [
2083,
2588
] | Train |
2,619 | 0 | Composition of Services with Mobile Code Mobile code is slowly gaining acceptance but it is still not clear where it is really useful. If not used judiciously it may incur greater complexity of programming and degradation of performances. The goal of this paper is to show that mobile code is particularly well suited as... | [
776
] | Train |
2,620 | 1 | Multi-Robot Learning in a Cooperative Observation Task . An important need in multi-robot systems is the development of mechanisms that enable robot teams to autonomously generate cooperative behaviors. This paper rst briey presents the Cooperative Multi-robot Observation of Multiple Moving Targets (CMOMMT) application... | [
346,
1523
] | Train |
2,621 | 3 | On Wrapping Query Languages and Efficient XML Integration Modern applications/portals, e-commerce, digital libraries, etc.) require integrated access to various information sources (from traditional RDBMS to semistructured Web repositories), fast deployment and low maintenance cost in a rapidly evolving environment. Be... | [
754
] | Train |
2,622 | 2 | XML Conceptual Modeling using UML . The eXtensible Markup Language (XML) is increasingly finding acceptance as a standard for storing and exchanging structured and semi-structured information. With its expressive power, XML enables a great variety of applications relying on such structures - notably product catalog... | [] | Test |
2,623 | 3 | Overview of the ROL2 Deductive Object-Oriented Database System This paper presents an overview of ROL2, a novel deductive object-oriented database system developed at the University of Regina. ROL2 supports in a rule-based framework nearly all important object-oriented features such as object identity, complex objects,... | [
764,
2832
] | Train |
2,624 | 2 | Multiagent Architecture for D-Sifter -- A modern approach to flexible information filtering in dynamic environments | [
3167
] | Train |
2,625 | 1 | Initialization of Iterative Refinement Clustering Algorithms Iterative refinement clustering algorithms (e.g. K-Means, EM) converge to one of numerous local minima. It is known that they are especially sensitive to initial conditions. We present a procedure for computing a refined starting condition from a given initia... | [
1405,
3116
] | Test |
2,626 | 0 | Reliable Communication for Highly Mobile Agents . The provision of a reliable communication infrastructure for mobile agents is still an open research issue. The challenge to reliability we address in this work does not come from the possibility of faults, but rather from the mere presence of mobility, which complicate... | [
532,
580,
1457,
2715,
3089
] | Train |
2,627 | 2 | Recommending Web Documents Based on User Preferences Making recommendations requires treating users as individuals. In this paper, we describe a metasearch engine available at NEC Research Institute that allows individual search strategies to be used. Each search strategy consists of a different set of sources, differe... | [
130,
488,
1048,
1321,
2188
] | Train |
2,628 | 0 | Towards a Distributed, Environment-Centered Agent Framework . This paper will discuss the internal architecture for an agent framework called DECAF (Distributed Environment Centered Agent Framework). DECAF is a software toolkit for the rapid design, development, and execution of "intelligent" agents to achieve solut... | [
2249,
2321,
2364
] | Test |
2,629 | 0 | Agent Communication Languages: The Current Landscape this article--- suggest a paradigm for software development that emphasizes autonomy both at design time and runtime, adaptivity, and cooperation. This approach seems appealing in a world of distributed, heterogeneous systems. Languages for communicating agents promi... | [
459,
666,
789,
1157,
1552,
1865,
2337,
2341,
2861,
3038,
3108
] | Test |
2,630 | 3 | Corpus-Based Stemming using Co-occurrence of Word Variants Stemming is used in many information retrieval (IR) systems to reduce variant word forms to common roots. It is one of the simplest applications of natural language processing to IR, and one of the most effective in terms of user acceptance and consistent, th... | [
1471
] | Train |
2,631 | 2 | Probabilistic Models for Unified Collaborative and Content-Based Recommendation in Sparse-Data Environments Recommender systems leverage product and community information to target products to consumers. Researchers have developed collaborative recommenders, content-based recommenders, and a few hybrid systems. We ... | [
147,
220,
949,
1161,
1591,
1718,
2033,
2096,
2300,
2475,
2847,
2903
] | Train |
2,632 | 3 | Representing and Querying Changes in Semistructured Data Semistructured data may be irregular and incomplete and does not necessarily conform to a fixed schema. As with structured data, it is often desirable to maintain a history of changes to data, and to query over both the data and the changes. Representing and quer... | [
731,
877,
1660,
2232,
3141
] | Train |
2,633 | 3 | Navigational Plans For Data Integration We consider the problem of building data integration systems when the data sources are webs of data, rather than sets of relations. Previous approaches to modeling data sources are inappropriate in this context because they do not capture the relationships between linked data and... | [
1843,
2139
] | Test |
2,634 | 1 | Heterogeneity in the Coevolved Behaviors of Mobile Robots: The Emergence of Specialists Many mobile robot tasks can be most efficiently solved when a group of robots is utilized. The type of organization, and the level of coordination and communication within a team of robots affects the type of tasks that can be s... | [
462,
1855,
2778
] | Test |
2,635 | 0 | Coordinating Mutually Exclusive Resources using GPGP Hospital Patient Scheduling is an inherently distributed problem because of the way real hospitals are organized. As medical procedures have become more complex, and their associated tests and treatments have become interrelated, the current ad hoc patient scheduling... | [
978,
1107
] | Test |
2,636 | 1 | Learning Motor Skills By Imitation: A Biologically Inspired Robotic Model. This article presents a biologically inspired model for motor skills imitation. The model is composed of modules whose functinalities are inspired by corresponding brain regions responsible for the control of movement in primates. These modules ... | [
926,
1132
] | Validation |
2,637 | 3 | Decomposition of Database Classes under Path Functional Dependencies and Onto Constraints Based on F-logic, we specify an advanced data model with object-oriented and logic-oriented features that substantially extend the relational approach. For this model we exhibit and study the counterpart to the well-known decomp... | [
174,
1837
] | Train |
2,638 | 4 | A Reference Model for Situation-Aware Assistance As computers are becoming more and more ubiquitous, moving from the desktop into the infrastructure of our everyday life, they begin to influence the way we interact with this environment -- the (physical) entities that we operate upon in order to achieve our daily goals... | [] | Train |
2,639 | 0 | Cyberoos2000: Experiments with Emergent Tactical Behaviour this paper is that, rather than defining situated or tactical reasoning ad hoc, it is desirable to categorise agents according to their functionality and reactions to the environment, and identify corresponding classes of action theories and agent architectures... | [
3173
] | Validation |
2,640 | 4 | Designing PETS: A Personal Electronic Teller of Stories in Robots For Kids, Morgan Kaufmann, San Francisco, CA. Druin, A. and Hendler J. (eds.) Page 2 Who, or What, Is PETS? Figure 1: PETS, Spaceship, and MyPETS software What Does PETS Do? PETS is a Personal Electronic Teller of Stories, a robotic story telling envi... | [
1511,
1932,
2322
] | Train |
2,641 | 1 | Using Decision Trees to Improve Case-Based Learning This paper shows that decision trees can be used to improve the performance of casebased learning (CBL) systems. We introduce a performance task for machine learning systems called semi-flexible prediction that lies between the classification task performed by decisio... | [
402,
839,
1389,
1737,
2117,
2469,
2572,
2676,
2823,
2835
] | Train |
2,642 | 4 | Evaluating Look-to-Talk: A Gaze-Aware Interface in a Collaborative Environment We present “look-to-talk”, a gaze-aware interface for directing a spoken utterance to a software agent in a multiuser collaborative environment. Through a prototype and a Wizard-of-Oz (WOz) experiment, we show that "look-totalk” is inde... | [
1488
] | Train |
2,643 | 0 | Formal Analysis of Models for the Dynamics of Trust based on Experiences . The aim of this paper is to analyse and formalise the dynamics of trust in the light of experiences. A formal framework is introduced for the analysis and specification of models for trust evolution and trust update. Different properties of thes... | [
2209
] | Validation |
2,644 | 2 | Comparing Statistical and Content-Based Techniques for Answer Validation on the Web Answer Validation is an emerging topic in Question Answering, where open domain systems are often required to rank huge amounts of candidate answers. We present a novel approach to answer validation based on the intuition that the amo... | [
2503
] | Train |
2,645 | 1 | Personalized Web-Document Filtering Using Reinforcement Learning Abstract- Document filtering is increasingly deployed in Web environments to reduce information overload of users. We formulate online information filtering as a reinforcement learning problem, i.e. TD(0). The goal is to learn user profiles that best repr... | [
1194
] | Validation |
2,646 | 0 | Market Clearability Market mechanisms play a central role in AI as a coordination tool in multiagent systems and as an application area for algorithm design. Mechanisms where buyers are directly cleared with sellers, and thus do not require an external liquidity provider, are highly desirable for electronic market... | [
1337,
1563
] | Validation |
2,647 | 2 | Image Recognition and Neuronal Networks: Intelligent Systems for the Improvement of Imaging Information this paper we have concentrated on describing issues related to the development and use of artificial neural network-based intelligent systems for medical image interpretation. Research in intelligent systems to-date... | [
1213,
2428
] | Train |
2,648 | 3 | Hybrid Shipping Architectures: A Survey Recent advances in relational database systems include distributed systems that can choose to execute portions of query processing functionality at server or client sites. A symmetric problem that has received little attention is the partitioning of client application functionali... | [
104
] | Train |
2,649 | 4 | Evaluating Guidelines for Reducing User Disorientation When Navigating in Virtual Environments Navigation in virtual environments can be difficult. One contributing factor is user disorientation. | [
810,
1870,
2276,
2717
] | Train |
2,650 | 2 | Improving Multi-class Text Classification with Naive Bayes The Problem: There are billions of text documents available in electronic form. More and more are becoming available every day. The Web itself contains over a billion documents. Millions of people send e-mail every day. Academic publications and journals are be... | [
825,
993
] | Test |
2,651 | 5 | An Autonomous Spacecraft Agent Prototype . This paper describes the New Millennium Remote Agent (NMRA) architecture for autonomous spacecraft control systems. The architecture supports challenging requirements of the autonomous spacecraft domain not usually addressed in mobile robot architectures, including highly reli... | [] | Validation |
2,652 | 4 | The Conceptual Basis for Mediation Services Mediator modules comprise a layer of intelligent middleware services in information systems, linking data resources and application programs. Earlier programs that led to the concept of mediation were either constructed to support specific applications or provided extended se... | [
406,
1609,
1808
] | Test |
2,653 | 4 | Mixed-Initiative Interaction spect of effective multiagent collaboration to solve problems or perform tasks. In our minimal human-computer configuration, such tasks could include systems designed to interact with a user to design a kitchen, find the best airfare, coordinate an emergency relief mission, or teach the use... | [
2261
] | Train |
2,654 | 3 | Extracting Structures of HTML Documents Using a High-Level Stack Machine Information on the Web, which are conglomeration of heterogeneous data such as texts, images and audio clips, are often accessed through documents written according to the HTML specification [7]. According to the HTML specification, HTML documents... | [
1394
] | Train |
2,655 | 1 | A Comparison of Prediction Accuracy, Complexity, and Training Time of Thirty-three Old and New Classification Algorithms Twenty-two decision tree, nine statistical, and two neural network algorithms are compared on thirty-two datasets in terms of classification accuracy, training time, and (in the case of trees) number... | [
1385
] | Train |
2,656 | 4 | Recognizing User's Context from Wearable Sensors: Baseline System INTRODUCTION We describe a baseline system for training and classifying natural situations. It is a baseline system because it will provide the reference implementation of the context classifier against which we can compare more sophisticated machine lea... | [
217,
664,
1186,
1757
] | Train |
2,657 | 4 | Using Events for the Scalable Federation of Heterogeneous Components The thesis of this paper is that, using our eventbased development principles, components that were not designed to interoperate, can be made to work together quickly and easily. The only requirement is that each component must be made event-based by ... | [
27,
1893
] | Train |
2,658 | 2 | Conditional Random Fields: Probabilistic Models for Segmenting and Labeling Sequence Data We present conditional random elds, a framework for building probabilistic models to segment and label sequence data. Conditional random fields offer several advantages over hidden Markov models and stochastic grammars for su... | [
932,
2446,
2522,
2898
] | Train |
2,659 | 0 | UML for Behavior-Oriented Multi-Agent Simulations Developing multi-agent simulations seems to be rather straight forward, as active entities in the original correspond to active agents in the model. Thus plausible behaviors can be produced rather easily. However, for real world applications they must satisfy some re... | [
1297,
2309
] | Train |
2,660 | 2 | Node Similarity in Networked Information Spaces Netvorked information spaces contain information entities, corresponding to nodes, vhich are (:orlrle(:l.ed [)y associm.i(ms, (:or'r'esporldirlg 1.o links irl (.he nel.wor'k. Exarrq)les of nel.wor'ked information spaces are: the World Wide Web, vhere information entitie... | [
2503
] | Train |
2,661 | 2 | Visual Web Information Extraction with Lixto We present new techniques for supervised wrapper generation and automated web information extraction, and a system called Lixto implementing these techniques. Our system can generate wrappers which translate relevant pieces of HTML pages into XML. Lixto, of which a wor... | [
118,
1150,
1393,
2772,
2857,
3053
] | Validation |
2,662 | 2 | Recent Publications of the "Multimedia Information Access" Research Group elligence, pages 7--35, Buenos Aires, AR, 1999. [ Straccia, 1997a ] Umberto Straccia. A four-valued fuzzy propositional logic. In Proceedings of IJCAI-97, 15th International Joint Conference on Artificial Intelligence, pages 128--133, Nagoya, JP... | [
1715,
2454
] | Train |
2,663 | 2 | An Evaluation of Statistical Approaches to Text Categorization Abstract. This paper focuses on a comparative evaluation of a wide-range of text categorization methods, including previously published results on the Reuters corpus and new results of additional experiments. A controlled study using three classifiers, kNN,... | [
760,
1085,
1295,
2424,
2597,
2676,
3115
] | Train |
2,664 | 5 | Simulated Annealing Algorithms For Continuous Global Optimization INTRODUCTION In this paper we consider Simulated Annealing algorithms (SA in what follows) applied to continuous global optimization problems, i.e. problems with the following form f = min x2X f(x); (1.1) where X ` ! n is a continuous domain, ofte... | [] | Train |
2,665 | 2 | Ontobroker: Or How to Enable Intelligent Access to the WWW . The World Wide Web (WWW) is currently one of the most important electronic information sources. However, its query interfaces and the provided reasoning services are rather limited. Ontobroker consists of a number of languages and tools that enhance query ... | [
728,
1019,
1683,
1821,
2054
] | Validation |
2,666 | 2 | Semantic Web Services hose properties, capabilities, interfaces, and effects are encoded in an unambiguous, machine-understandable form. The realization of the Semantic Web is underway with the development of new AI-inspired content markup languages, such as OIL, 3 DAML+OIL (www.daml.org/2000/10/daml-oil), and ... | [
249,
697,
2236
] | Train |
2,667 | 0 | Secure Meeting Scheduling with Agenta When people want to schedule a meeting, the agendas of the participants must be compared to nd a time suitable for all of them. However, at the same time participants want to keep their agendas private. This paper presents a negotiation protocol which tries to solve this contradict... | [
1166
] | Train |
2,668 | 5 | Damasio, Descartes, Alarms and Meta-management This paper discusses some of the requirements for the control architecture of an intelligent human-like agent with multiple independent dynamically changing motives in a dynamically changing only partly predictable world. The architecture proposed includes a combination of... | [
1996
] | Train |
2,669 | 0 | A Framework for Linking Distributed Simulations Using Software Agents This paper presents the basic ideas behind the use of software agent technology for distributed simulation and data assimilation. A software agent is an autonomous computer program that operates on behalf of someone or something. A mobile agent has t... | [
2310,
2553
] | Train |
2,670 | 2 | ScholOnto: An Ontology-Based Digital Library Server for Research Documents and Discourse . The internet is rapidly becoming the first place for researchers to publish documents, but at present they receive little support in searching, tracking, analyzing or debating concepts in a literature from scholarly perspectives.... | [
356,
1736
] | Train |
2,671 | 0 | Alarms: An implementation of motivated agency . Autonomous agents in the real world must be capable of asynchronous goal generation. However, one consequence of this ability is that the agent may generate a substantial number of goals, but only a small number of these will be relevant at any one time. Therefore, there ... | [
491
] | Train |
2,672 | 4 | Forms/3: A First-Order Visual Language to Explore the Boundaries of the Spreadsheet Paradigm Although detractors of functional programming sometimes claim that functional programming is too difficult or counterintuitive for most programmers to understand and use, evidence to the contrary can be found by looking at the ... | [
1918,
2975
] | Train |
2,673 | 4 | Is Paper Safer? The Role of Paper Flight Strips in Air Traffic Control Air traffic control is a complex, safety-critical activity, with well-established and successful work practices. Yet many attempts to automate the existing system have failed because controllers remain attached to a key work artifact: the paper flig... | [
1832,
2147
] | Validation |
2,674 | 5 | A Probabilistic Formulation for Hausdorff Matching Matching images based on a Hausdorff measure has become popular for computer vision applications. However, no probabilistic model has been used in these applications. This limits the formal treatment of several issues, such as feature uncertainties and prior knowledge.... | [
1330,
2253
] | Validation |
2,675 | 2 | Learning Similarity for Texture Image Retrieval A novel algorithm is proposed to learn pattern similarities for texture image retrieval. Similar patterns in different texture classes are grouped into a cluster in the feature space. Each cluster is isolated from others by an enclosed boundary, which is represented by s... | [
832,
1119
] | Train |
2,676 | 1 | Machine Learning and Natural Language Processing In this report, some collaborative work between the fields of Machine Learning (ML) and Natural Language Processing (NLP) is presented. The document is structured in two parts. The first part includes a superficial but comprehensive survey covering the state--of--the--ar... | [
16,
739,
751,
759,
784,
1066,
1279,
1386,
1446,
1836,
2068,
2100,
2469,
2513,
2641,
2663,
2808,
2898,
2961
] | Train |
2,677 | 3 | On the Expressivity and Complexity of Temporal Conceptual Modelling The contribution of this paper is twofold. On the one hand, it introduces T DLR, a novel temporal logic for temporal conceptual modelling, motivated as the obvious generalisation of the successful DLR Description Logic. Tight decidability and complex... | [
262,
2289,
2789,
2888
] | Test |
2,678 | 3 | Abduction with Negation as Failure for Active and Reactive Rules . Recent work has suggested abductive logic programming as a suitable formalism to represent active databases and intelligent agents. In particular, abducibles in abductive logic programs can be used to represent actions, and integrity constaints in ab... | [
872,
1325
] | Test |
2,679 | 4 | Smart Playing Cards: A Ubiquitous Computing Game Abstract. Recent technological advances allow for turning parts of our everyday environment into so–called smart environments. In this paper we present the “Smart Playing Cards ” application, a ubiquitous computing game that augments a classical card game with informatio... | [
1464,
2137
] | Train |
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