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

Invited Speakers.- Organizing Software Agents.- Learning, Logic, and
Probability: A Unified View.- Reinventing Machine Learning with ROC
Analysis.- Cocktail Party Processing.- AI in Education and Intelligent
Tutoring Systems.- Diagnostic of Programs for Programming Learning Tools.-
Intelligent Learning Objects: An Agent Approach to Create Reusable
Intelligent Learning Environments with Learning Objects.- An Experimental
Study of Effective Feedback Strategies for Intelligent Tutorial Systems for
Foreign Language.- Autonomous Agents and Multiagent Systems.- Coordination
with Collective and Individual Decisions.- Negotiator Agents for the
Patrolling Task.- Running Agents in Mobile Devices.- A Multi Agent Based
Simulator for Brazilian Wholesale Electricity Energy Market.- Using IDEF0 to
Enhance Functional Analysis in OISE?+? Organizational Modeling.-
Simulations Show That Shame Drives Social Cohesion.- SILENT AGENTS: From
Observation to Tacit Communication.- Simulating Working Environments Through
the Use of Personality-Based Agents.- GAPatrol: An Evolutionary Multiagent
Approach for the Automatic Definition of Hotspots and Patrol Routes.-
Learning by Knowledge Sharing in Autonomous Intelligent Systems.- Formal
Analysis of a Probabilistic Knowledge Communication Framework.- Computer
Vision and Pattern Recognition.- Color Image Segmentation Through
Unsupervised Gaussian Mixture Models.- An Image Analysis Methodology Based on
Deterministic Tourist Walks.- Feature Characterization in Iris Recognition
with Stochastic Autoregressive Models.- Cryptographic Keys Generation Using
FingerCodes.- Evolutionary Computation and Artificial Life.- Using
Computational Intelligence and Parallelism to Solve an Industrial Design
Problem.- Two-Phase GA-Based Model to Learn GeneralizedHyper-heuristics for
the 2D-Cutting Stock Problem.- Mirrored Traveling Tournament Problem: An
Evolutionary Approach.- Pattern Sequencing Problems by Clustering Search.-
Hybrid Systems (Fuzzy, Genetic, Neural, Symbolic).- Development of a Hybrid
Intelligent System for Electrical Load Forecasting.- Extending a Hybrid
CBR-ANN Model by Modeling Predictive Attributes Using Fuzzy Sets.-
Development of a Neural Sensor for On-Line Prediction of Coagulant Dosage in
a Potable Water Treatment Plant in the Way of Its Diagnosis.- Multi-objective
Memetic Algorithm Applied to the Automated Synthesis of Analog Circuits.- A
Hybrid Learning Strategy for Discovery of Policies of Action.- Knowledge
Acquisition and Machine Learning.- A Fractal Dimension Based Filter Algorithm
to Select Features for Supervised Learning.- Comparing Meta-learning
Algorithms.- A New Linear Dimensionality Reduction Technique Based on
Chernoff Distance.- A Machine Learning Approach to the Identification of
Appositives.- Parameterized Imprecise Classification: Elicitation and
Assessment.- Evolutionary Training of SVM for Multiple Category
Classification Problems with Self-adaptive Parameters.- Time-Space Ensemble
Strategies for Automatic Music Genre Classification.- Predictive and
Descriptive Approaches to Learning Game Rules from Vision Data.- Knowledge
Discovery and Data Mining.- Mining Intonation Corpora Using Knowledge Driven
Sequential Clustering.- Using Common Sense to Recognize Cultural
Differences.- Detection of Repetitive Patterns in Action Sequences with Noise
in Programming by Demonstration.- Knowledge Engineering, Ontologies and Case
Based Reasoning.- Supporting Ontology-Based Semantic Matching of Web Services
in MoviLog.- Learning Similarity Metrics from Case Solution Similarity.-
Knowledge Representation and Reasoning.- Epistemic Actions and Ontic Actions:
A Unified Logical Framework.- Strings and Holes: An Exercise on Spatial
Reasoning.- A Causal Perspective to Qualitative Spatial Reasoning in the
Situation Calculus.- PFORTE: Revising Probabilistic FOL Theories.- Rule
Schemata for Game Artificial Intelligence.- Neutral Language Processing.-
Selecting a Feature Set to Summarize Texts in Brazilian Portuguese.- Word
Sense Disambiguation Based on Word Sense Clustering.- Comparing Two Markov
Methods for Part-of-Speech Tagging of Portuguese.- Shallow Parsing Based on
Comma Values.- Planning and Scheduling.- Unifying Nondeterministic and
Probabilistic Planning Through Imprecise Markov Decision Processes.-
Achieving Conditional Plans Through the Use of Classical Planning
Algorithms.- Assessing the Value of Future and Present Options in Real-Time
Planning.- Reading PDDL, Writing an Object-Oriented Model.- Robotics.- A
Reactive Lazy PRM Approach for Nonholonomic Motion Planning.- Negative
Information in Cooperative Multirobot Localization.- Gait Control Generation
for Physically Based Simulated Robots Using Genetic Algorithms.- Does Complex
Learning Require Complex Connectivity?.- Theoretical and Logical Methods.-
The Predicate-Minimizing Logic MIN.- Strong Negation in Well-Founded and
Partial Stable Semantics for Logic Programs.- MAT Logic: A Temporal×Modal
Logic with Non-deterministic Operators to Deal with Interactive Systems in
Communication Technologies.- Uncertainty.- Probabilistic Logic with Strong
Independence.- Bayesian Model Combination and Its Application to Cervical
Cancer Detection.