Artificial Intelligence Research and Development: Proceedings of the 11th International Conference of the Catalan Association for Artificial Intelligence ... in Artificial Intelligence and Applications)

Title page......Page 1 Conference Organization......Page 5 Preface......Page 9 Contents......Page 11 Invited Talks......Page 15 Web Mining or the Wisdom of the Crowds......Page 17 AI at 50: From Programs to Solvers – Models and Techniques for General Intelligence......Page 18 Agents......Page 19 Scalable and Efficient Multiagent Platform Closer to the Operating System......Page 21 Designing Norms in Virtual Organizations......Page 30 Distributed Barter-Based Directory Services......Page 38 Trading Paper Clips – An Analysis of “Trading Up” in Artificial Societies Without Altruists......Page 47 Validation and Experimentation of a Tourism Recommender Agent Based on a Graded BDI Model......Page 55 Agent Negotiation Dissolution......Page 65 On Partial Deduction and Conversational Agents......Page 74 Robustness in Recurrent Auctions for Resource Allocation......Page 84 Using Electronic Institutions for Hospitals Chronic Disease Management and Purchasing System......Page 94 Categorization and Social Norms Support......Page 102 Constraints, Satisfiability, and Search......Page 111 How Hard Is a Commercial Puzzle: The Eternity II Challenge......Page 113 Random SAT Instances à la Carte......Page 123 Privacy in Distributed Meeting Scheduling......Page 132 Solving the Response Time Variability Problem by Means of Multi-Start and GRASP Metaheuristics......Page 142 An Algorithm Based on Structural Analysis for Model-Based Fault Diagnosis......Page 152 Knowledge and Information Systems......Page 163 Knowledge Discovery with Explained Case-Based Reasoning......Page 165 Improving Pseudobagging Techniques......Page 175 Knowledge Discovery on the Response to Neurorehabilitation Treatment of Patients with Traumatic Brain Injury Through an AI&Stats and Graphical Hybrid Methodology......Page 184 Using Ensemble-Based Reasoning to Help Experts in Melanoma Diagnosis......Page 192 Ergonomic Advice Through Case-Based Reasoning to Avoid Dangerous Positions Adopted Using the Computer......Page 200 Knowledge Representation and Logic......Page 209 Probabilistic Dynamic Belief Logic for Image and Reputation......Page 211 Aggregation Operators and Ruled Surfaces......Page 220 New Challenges: Group Decision Systems by Means of Entropy Defined Through Qualitative Reasoning Structures......Page 229 Machine Learning......Page 237 Voltage Sag Source Location from Extracted Rules Using Subgroup Discovery......Page 239 Statistical Monitoring of Injection Moulds......Page 250 On the Dimensions of Data Complexity Through Synthetic Data Sets......Page 258 Can Evolution Strategies Improve Learning Guidance in XCS? Design and Comparison with Genetic Algorithms Based XCS......Page 267 Intersection and Signed-Intersection Kernels for Intervals......Page 276 Multidisciplinary Topics and Applications......Page 285 Representation of Discrete Quasi-Copulas Through Non-Square Matrices......Page 287 A System to Extract Social Networks Based on the Processing of Information Obtained from Internet......Page 297 A Negotiation Styles Recommenders Approach Based on Computational Ecology......Page 307 CABRO: Winner Determination Algorithm for Single-Unit Combinatorial Auctions......Page 317 Nearest Neighbor Technique and Artificial Neural Networks for Short-Term Electric Consumptions Forecast......Page 327 Pattern Discovery in Melanoma Domain Using Partitional Clustering......Page 337 Reasoning About Plans, Processes, and Actions......Page 345 Using Ant Colony Systems with Pheromone Dispersion in the Traveling Salesman Problem......Page 347 Building Policies for Scrabble......Page 356 Robotics......Page 367 Monocular Object Pose Computation with the Foveal-Peripheral Camera of the Humanoid Robot Armar-III......Page 369 The SLAM Problem: A Survey......Page 377 An Approach for Mail-Robot Navigation Using a CBR Technique......Page 386 Representing Qualitative Trajectories by Autonomous Mobile Robots......Page 394 Object-Based Place Recognition for Mobile Robots Using Panoramas......Page 402 Motion Segmentation: A Review......Page 412 Uncertainty in AI......Page 423 On Fuzzy Description Logics......Page 425 An Interval-Based Approach for Fault Isolation and Identification in Continuous Dynamic Systems......Page 435 Effects of Orness and Dispersion on WOWA Sensitivity......Page 444 Keyword Index......Page 453 Author Index......Page 455 In Japan there are robots that guide customers through marketplaces advising them where to find the product matching their needs, and realistic replicas of university professors allow them to teach their lectures a hundred kilometers away from the classroom. Not to speak about intelligent prostheses and remote high-precision surgery.