Advances in Artificial Intelligence - IBERAMIA-SBIA 2006: 2nd International Joint Conference, 10th Ibero-American Conference on AI, 18th Brazilian AI Symposium, Ribeirão Preto, Brazil, October 23-27, 2006. Proceedings

Front Matter....Pages -
Organizing Software Agents....Pages 1-2
Learning, Logic, and Probability: A Unified View....Pages 3-3
Reinventing Machine Learning with ROC Analysis....Pages 4-5
Cocktail Party Processing....Pages 6-6
Diagnostic of Programs for Programming Learning Tools....Pages 7-16
Intelligent Learning Objects: An Agent Approach to Create Reusable Intelligent Learning Environments with Learning Objects....Pages 17-26
An Experimental Study of Effective Feedback Strategies for Intelligent Tutorial Systems for Foreign Language....Pages 27-36
Coordination with Collective and Individual Decisions....Pages 37-47
Negotiator Agents for the Patrolling Task....Pages 48-57
Running Agents in Mobile Devices....Pages 58-67
A Multi Agent Based Simulator for Brazilian Wholesale Electricity Energy Market....Pages 68-77
Using IDEF0 to Enhance Functional Analysis in $\mathcal{M}$ OISE  +  Organizational Modeling....Pages 78-87
Simulations Show That Shame Drives Social Cohesion....Pages 88-97
SILENT AGENTS: From Observation to Tacit Communication....Pages 98-107
Simulating Working Environments Through the Use of Personality-Based Agents....Pages 108-117
GAPatrol: An Evolutionary Multiagent Approach for the Automatic Definition of Hotspots and Patrol Routes....Pages 118-127
Learning by Knowledge Sharing in Autonomous Intelligent Systems....Pages 128-137
Formal Analysis of a Probabilistic Knowledge Communication Framework....Pages 138-148
Color Image Segmentation Through Unsupervised Gaussian Mixture Models....Pages 149-158
An Image Analysis Methodology Based on Deterministic Tourist Walks....Pages 159-167
Feature Characterization in Iris Recognition with Stochastic Autoregressive Models....Pages 168-177
Cryptographic Keys Generation Using FingerCodes....Pages 178-187
Using Computational Intelligence and Parallelism to Solve an Industrial Design Problem....Pages 188-197
Two-Phase GA-Based Model to Learn Generalized Hyper-heuristics for the 2D-Cutting Stock Problem....Pages 198-207
Mirrored Traveling Tournament Problem: An Evolutionary Approach....Pages 208-217
Pattern Sequencing Problems by Clustering Search....Pages 218-227
Development of a Hybrid Intelligent System for Electrical Load Forecasting....Pages 228-237
Extending a Hybrid CBR-ANN Model by Modeling Predictive Attributes Using Fuzzy Sets....Pages 238-248
Development of a Neural Sensor for On-Line Prediction of Coagulant Dosage in a Potable Water Treatment Plant in the Way of Its Diagnosis....Pages 249-257
Multi-objective Memetic Algorithm Applied to the Automated Synthesis of Analog Circuits....Pages 258-267
A Hybrid Learning Strategy for Discovery of Policies of Action....Pages 268-277
A Fractal Dimension Based Filter Algorithm to Select Features for Supervised Learning....Pages 278-288
Comparing Meta-learning Algorithms....Pages 289-298
A New Linear Dimensionality Reduction Technique Based on Chernoff Distance....Pages 299-308
A Machine Learning Approach to the Identification of Appositives....Pages 309-318
Parameterized Imprecise Classification: Elicitation and Assessment....Pages 319-328
Evolutionary Training of SVM for Multiple Category Classification Problems with Self-adaptive Parameters....Pages 329-338
Time-Space Ensemble Strategies for Automatic Music Genre Classification....Pages 339-348
Predictive and Descriptive Approaches to Learning Game Rules from Vision Data....Pages 349-359
Mining Intonation Corpora Using Knowledge Driven Sequential Clustering....Pages 360-369
Using Common Sense to Recognize Cultural Differences....Pages 370-379
Detection of Repetitive Patterns in Action Sequences with Noise in Programming by Demonstration....Pages 380-389
Supporting Ontology-Based Semantic Matching of Web Services in MoviLog....Pages 390-399
Learning Similarity Metrics from Case Solution Similarity....Pages 400-408
Epistemic Actions and Ontic Actions: A Unified Logical Framework....Pages 409-418
Strings and Holes: An Exercise on Spatial Reasoning....Pages 419-429
A Causal Perspective to Qualitative Spatial Reasoning in the Situation Calculus....Pages 430-440
PFORTE: Revising Probabilistic FOL Theories....Pages 441-450
Rule Schemata for Game Artificial Intelligence....Pages 451-461
Selecting a Feature Set to Summarize Texts in Brazilian Portuguese....Pages 462-471
Word Sense Disambiguation Based on Word Sense Clustering....Pages 472-481
Comparing Two Markov Methods for Part-of-Speech Tagging of Portuguese....Pages 482-491
Shallow Parsing Based on Comma Values....Pages 492-501
Unifying Nondeterministic and Probabilistic Planning Through Imprecise Markov Decision Processes....Pages 502-511
Achieving Conditional Plans Through the Use of Classical Planning Algorithms....Pages 512-521
Assessing the Value of Future and Present Options in Real-Time Planning....Pages 522-531
Reading PDDL, Writing an Object-Oriented Model....Pages 532-541
A Reactive Lazy PRM Approach for Nonholonomic Motion Planning....Pages 542-551
Negative Information in Cooperative Multirobot Localization....Pages 552-561
Gait Control Generation for Physically Based Simulated Robots Using Genetic Algorithms....Pages 562-571
Does Complex Learning Require Complex Connectivity?....Pages 572-581
The Predicate-Minimizing Logic MIN....Pages 582-591
Strong Negation in Well-Founded and Partial Stable Semantics for Logic Programs....Pages 592-601
MAT Logic: A Temporal×Modal Logic with Non-deterministic Operators to Deal with Interactive Systems in Communication Technologies....Pages 602-611
Probabilistic Logic with Strong Independence....Pages 612-621
Bayesian Model Combination and Its Application to Cervical Cancer Detection....Pages 622-631
Back Matter....Pages -