Advances in Artificial Intelligence: 20th Conference of the Canadian Society for Computational Studies of Intelligence, Canadian AI 2007, Montreal, Canada, May 28-30, 2007. Proceedings

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Titel: Advances in Artificial Intelligence : 20th Conference of the Canadian Society for Computational Studies of Intelligence, Canadian AI 2007, Montreal, Canada, May 28-30, 2007. Proceedings

Enthält: ""Title""; ""Preface""; ""Organization""; ""Table of Contents""; ""Modeling Role-Based Agent Team""; ""Introduction""; ""Role-Based Plan""; ""Position""; ""Role""; ""Role Variable""; ""Role-Based Plan""; ""Responsibility""; ""Generating Team Responsibility Graph for Role-Based Plan""; ""Decomposing a Team Responsibility Graph to Individual Responsibility Graphs""; ""Role-Agent Assignment""; ""Role-Agent Assignment and Admissibility""; ""Team Assignment and Admissibility""; ""CSP Algorithm of Searching for Admissible Team Assignments""; ""Role Selection""; ""Experiments""
""Evaluating Plan Reusability""""Evaluating Simultaneity of Invocations""; ""Conclusions""; ""References""; ""Distributed Collaborative Filtering for Robust Recommendations Against Shilling Attacks""; ""Introduction""; ""Backgrounds and Related Works""; ""Trust-Based Collaborative Filtering for P2P Networks""; ""Trust-Based User Selection""; ""Incremental Model Building""; ""Propagating User Feedback""; ""Experimental Results""; ""Data Sets and Evaluation Metrics""; ""Preliminary Experiments""; ""Performance Evaluations""; ""Conclusion and Future Work""; ""References""
""Competition and Coordination in Stochastic Games""""Introduction""; ""Adaptive Learning Algorithms""; ""Adaptive Play Q-Learning""; ""Infinitesimal Gradient Ascent""; ""Policy Hill-Climbing Algorithm""; ""ModIGA""; ""Examples""; ""Experiments""; ""Conclusion and Future Work""; ""Multiagent-Based Dynamic Deployment Planning in RTLS-Enabled Automotive Shipment Yard""; ""Introduction""; ""Vehicle Deployment Planning""; ""Description of Deployment Operations""; ""Performance Measure of Vehicle Deployment""; ""Dynamics in Vehicle Deployment Planning""
""Deployment Planning in a Current Shipment Yard""""Multiagent-Based Deployment Planning with RTLS""; ""Initial Deployment Decision""; ""Improvement of Initial Deployment Decision""; ""Iterative Auction Mechanism to Update Initial Deployment Plan""; ""Design of Two Different Utility Functions for Vehicle Agent""; ""Numerical Experiments""; ""Consolidated Operational Labor Cost""; ""Shipment Yard Utilization""; ""The Number (Frequency) of Vehicles Deployed into Parking Slots""; ""Concluding Remarks""; ""References""
""R-FRTDP: A Real-Time DP Algorithm with Tight Bounds for a Stochastic Resource Allocation Problem""""Introduction""; ""Markov Decision Processes (MDPs) in the Context of Resource Allocation""; ""Real Time Dynamic Programming""; ""Focused RTDP""; ""Singh & Cohn's Lower and Upper Bounds""; ""Reducing the Upper Bound""; ""Experimental Results""; ""Conclusion""; ""A Reorganization Strategy to Build Fault-Tolerant Multi-Agent Systems""; ""Introduction""; ""Categorization of Agent Failures""; ""The Reorganization Strategy""; ""Basic Concepts""; ""The Fault-Tolerance Technique""
""The Fault-Recovery Technique""

Beteiligte: Kobti, Ziad [Sonstige Person, Familie und Körperschaft]; Wu, Dan [Sonstige Person, Familie und Körperschaft]

Erschienen: Berlin, Heidelberg: Springer-Verlag Berlin Heidelberg, 2007

Umfang: Online-Ressource (XII, 552 p. Also available online, digital)

Sprache: Englisch

DOI: 10.1007/978-3-540-72665-4

ISBN: 9783540726654

Identifikator:

RVK-Notation: SS 4800 : Lecture notes in computer science

Schlagwörter: Computer science ; Computer Science ; Artificial intelligence

Entstehung:

Anmerkungen: Includes bibliographical references and index

Beschreibung: Session 1. Agents -- Modeling Role-Based Agent Team -- Distributed Collaborative Filtering for Robust Recommendations Against Shilling Attacks -- Competition and Coordination in Stochastic Games -- Multiagent-Based Dynamic Deployment Planning in RTLS-Enabled Automotive Shipment Yard -- R-FRTDP: A Real-Time DP Algorithm with Tight Bounds for a Stochastic Resource Allocation Problem -- A Reorganization Strategy to Build Fault-Tolerant Multi-Agent Systems -- Session 2. Bioinformatics -- A Multi-site Subcellular Localizer for Fungal Proteins -- Selecting Genotyping Oligo Probes Via Logical Analysis of Data -- Session 3. Classification -- Learning the Semantic Meaning of a Concept from the Web -- On Combining Dissimilarity-Based Classifiers to Solve the Small Sample Size Problem for Appearance-Based Face Recognition -- A Novel Approach for Automatic Palmprint Recognition -- ICS: An Interactive Classification System -- Fast Most Similar Neighbor Classifier for Mixed Data -- Performance Measures in Classification of Human Communications -- Cost-Sensitive Decision Trees with Pre-pruning -- Probability Based Metrics for Locally Weighted Naive Bayes -- Recurrent Boosting for Classification of Natural and Synthetic Time-Series Data -- Pattern Classification in No-Limit Poker: A Head-Start Evolutionary Approach -- Session 4. Constraint Satisfaction -- Managing Conditional and Composite CSPs -- Multiagent Constraint Satisfaction with Multiply Sectioned Constraint Networks -- Session 5. Data Mining -- A Clustering Algorithm Based on Adaptive Subcluster Merging -- Efficient Algorithms for Video Association Mining -- Distributed Data Mining in a Ubiquitous Healthcare Framework -- Constructing a User Preference Ontology for Anti-spam Mail Systems -- Question Answering Summarization of Multiple Biomedical Documents -- A Profit-Based Business Model for Evaluating Rule Interestingness -- Session 6. Knowledge Representation and Reasoning -- Reasoning About Operations on Sets -- Analytic Results on the Hodgkin-Huxley Neural Network: Spikes Annihilation -- Improving Importance Sampling by Adaptive Split-Rejection Control in Bayesian Networks -- Adding Local Constraints to Bayesian Networks -- On the Use of Possibilistic Bases for Local Computations in Product-Based Possibilistic Networks -- Reasoning with Conditional Preferences Across Attributes -- Path Propagation for Inference in Bayesian Networks -- Problem-Solving Knowledge Mining from Users’ Actions in an Intelligent Tutoring System -- Incremental Neighborhood Graphs Construction for Multidimensional Databases Indexing -- Session 7. Learning -- Learning Network Topology from Simple Sensor Data -- Reinforcement Learning in Nonstationary Environment Navigation Tasks -- On the Stability and Bias-Variance Analysis of Kernel Matrix Learning -- Session 8. Natural Language -- Query-Based Summarization of Customer Reviews -- Multi-state Directed Acyclic Graphs -- Fuzzy Clustering for Topic Analysis and Summarization of Document Collections -- Creating a Fuzzy Believer to Model Human Newspaper Readers -- Rethinking the Semantics of Complex Nominals -- A Hybrid Approach to Improving Automatic Speech Recognition Via NLP -- Session 9. Planning -- Planning in Multiagent Expedition with Collaborative Design Networks -- Hierarchical Shortest Pathfinding Applied to Route-Planning for Wheelchair Users.

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