| Second General Artificial Intelligence Workshop (GAIW 2007) / Chapter 1： |
| Towards Tractable Local Closed World Reasoning for the Semantic Web / Matthias Knorr ; Jose Julio Alferes ; Pascal Hitzler |
| Optimal Brain Surgeon for General Dynamic Neural Networks / Christian Endisch ; Christoph Hackl ; Dierk Schroder |
| Answer-Set Programming Based Dynamic User Modeling for Recommender Systems / Joao Leite ; Manoela Ilic |
| Application of Logic Wrappers to Hierarchical Data Extraction from HTML / Amelia Badica ; Costin Badica ; Elvira Popescu |
| Relaxing Feature Selection in Spam Filtering by Using Case-Based Reasoning Systems / J.R. Mendez ; F. Fdez-Riverola ; D. Glez-Pena ; F. Diaz ; J.M. Corchado |
| Godel and Computability / Luis Moniz Pereira |
| Prospective Logic Agents / Goncalo Lopes |
| An Iterative Process for Building Learning Curves and Predicting Relative Performance of Classifiers / Rui Leite ; Pavel Brazdil |
| Modelling Morality with Prospective Logic / Ari Saptawijaya |
| Change Detection in Learning Histograms from Data Streams / Raquel Sebastiao ; Joao Gama |
| Real-Time Intelligent Decision Support System for Bridges Structures Behavior Prediction / Helder Quintela ; Manuel Filipe Santos ; Paulo Cortez |
| Semi-fuzzy Splitting in Online Divisive-Agglomerative Clustering / Pedro Pereira Rodrigues |
| On the Use of Rough Sets for User Authentication Via Keystroke Dynamics / Kenneth Revett ; Sergio Tenreiro de Magalhaes ; Henrique M.D. Santos |
| The Halt Condition in Genetic Programming / Jose Neves ; Jose Machado ; Cesar Analide ; Antonio Abelha ; Luis Brito |
| Two Puzzles Concerning Measures of Uncertainty and the Positive Boolean Connectives / Gregory Wheeler |
| First Workshop on AI Applications for Sustainable Transportation Systems (AIASTS 2007) / Chapter 2： |
| Nonlinear Models for Determining Mode Choice: Accuracy is not Always the Optimal Goal / Elke Moons ; Geert Wets ; Marc Aerts |
| Adaptation in Games with Many Co-evolving Agents / Ana L.C. Bazzan ; Franziska Klugl ; Kai Nagel |
| Third Workshop on Artificial Life and Evolutionary Algorithms (ALEA 2007) / Chapter 3： |
| Symmetry at the Genotypic Level and the Simple Inversion Operator / Cristian Munteanu ; Agostinho Rosa |
| A Genetic Programming Approach to the Generation of Hyper-Heuristics for the Uncapacitated Examination Timetabling Problem / Nelishia Pillay ; Wolfgang Banzhaf |
| Asynchronous Stochastic Dynamics and the Spatial Prisoner's Dilemma Game / Carlos Grilo ; Luis Correia |
| Improving Evolutionary Algorithms with Scouting / Konstantinos Bousmalis ; Gillian M. Hayes ; Jeffrey O. Pfaffmann |
| Stochastic Barycenters and Beta Distribution for Gaussian Particle Swarms / Rui Mendes ; James Kennedy |
| Exploiting Second Order Information in Computational Multi-objective Evolutionary Optimization / Pradyumn Kumar Shukla |
| First Workshop on Ambient Intelligence Technologies and Applications (AMITA 2007) / Chapter 4： |
| Ambient Intelligence - A State of the Art from Artificial Intelligence Perspective / Carlos Ramos |
| Ubiquitous Ambient Intelligence in a Flight Decision Assistance System / Nuno Gomes ; Cristiano Pereira ; Francisco Nunes |
| Argumentation-Based Decision Making in Ambient Intelligence Environments / Goreti Marreiros ; Ricardo Santos ; Paulo Novais ; Jose Bula-Cruz |
| Intelligent Mixed Reality for the Creation of Ambient Assisted Living / Ricardo Costa ; Luis Lima ; Carlos Alberto |
| Medical Imaging Environment - A Multi-Agent System for a Computer Clustering Based Multi-display / Victor Alves ; Filipe Marreiros ; Luis Nelas ; Mourylise Heymer |
| Second Workshop on Building and Applying Ontologies for the Semantic Web (BAOSW 2007) / Chapter 5： |
| Partial and Dynamic Ontology Mapping Model in Dialogs of Agents / Ademir Roberto Freddo ; Robison Cris Brito ; Gustavo Gimenez-Lugo ; Cesar Augusto Tacla |
| Using Ontologies for Software Development Knowledge Reuse / Bruno Antunes ; Nuno Seco ; Paulo Gomes |
| First Workshop on Business Intelligence (BI 2007) / Chapter 6： |
| Analysis of the Day-of-the-Week Anomaly for the Case of Emerging Stock Market / Virgilijus Sakalauskas ; Dalia Kriksciuniene |
| A Metamorphosis Algorithm for the Optimization of a Multi-node OLAP System / Jorge Loureiro ; Orlando Belo |
| Experiments for the Number of Clusters in K-Means / Mark Ming-Tso Chiang ; Boris Mirkin |
| A Network Algorithm to Discover Sequential Patterns / Luis Cavique |
| Adaptive Decision Support for Intensive Care / Pedro Gago ; Alvaro Silva |
| A Tool for Interactive Subgroup Discovery Using Distribution Rules / Joel P. Lucas ; Alipio M. Jorge ; Fernando Pereira ; Ana M. Pernas ; Amauri A. Machado |
| Quantitative Evaluation of Clusterings for Marketing Applications: A Web Portal Case Study / Carmen Rebelo ; Pedro Quelhas Brito ; Carlos Soares ; Alipio Jorge ; Rui Brandao |
| Resource-Bounded Fraud Detection / Luis Torgo |
| First Workshop on Computational Methods in Bioinformatics and Systems Biology (CMBSB 2007) / Chapter 7： |
| System Stability Via Stepping Optimal Control: Theory and Applications / Binhua Tang ; Li He ; Sushing Chen ; Bairong Shen |
| Evaluating Simulated Annealing Algorithms in the Optimization of Bacterial Strains / Miguel Rocha ; Paulo Maia ; Jose P. Pinto ; Isabel Rocha ; Eugenio C. Ferreira |
| Feature Extraction from Tumor Gene Expression Profiles Using DCT and DFT / Shulin Wang ; Huowang Chen ; Shutao Li ; Dingxing Zhang |
| Second Workshop on Intelligent Robotics (IROBOT 2007) / Chapter 8： |
| An Omnidirectional Vision System for Soccer Robots / Antonio J.R. Neves ; Gustavo A. Corrente ; Armando J. Pinho |
| Generalization and Transfer Learning in Noise-Affected Robot Navigation Tasks / Lutz Frommberger |
| Heuristic Q-Learning Soccer Players: A New Reinforcement Learning Approach to RoboCup Simulation / Luiz A. Celiberto Jr. ; Jackson Matsuura ; Reinaldo A.C. Bianchi |
| Human Robot Interaction Based on Bayesian Analysis of Human Movements / Jorg Rett ; Jorge Dias |
| Understanding Dynamic Agent's Reasoning / Nuno Lau ; Luis Paulo Reis ; Joao Certo |
| Fourth Workshop on Multi-agent Systems: Theory and Applications (MASTA 2007) / Chapter 9： |
| Convergence of Independent Adaptive Learners / Francisco S. Melo ; Manuel C. Lopes |
| Multi-agent Learning: How to Interact to Improve Collective Results / Pedro Rafael ; Joao Pedro Neto |
| A Basis for an Exchange Value-Based Operational Notion of Morality for Multiagent Systems / Antonio Carlos da Rocha Costa ; Gracaliz Pereira Dimuro |
| Intelligent Farmer Agent for Multi-agent Ecological Simulations Optimization / Filipe Cruz ; Antonio Pereira ; Pedro Valente ; Pedro Duarte |
| Tax Compliance Through MABS: The Case of Indirect Taxes / Luis Antunes ; Joao Balsa ; Helder Coelho |
| First Workshop on Search Techniques for Constraint Satisfaction (STCS 2007) / Chapter 10： |
| Efficient and Tight Upper Bounds for Haplotype Inference by Pure Parsimony Using Delayed Haplotype Selection / Joao Marques-Silva ; Ines Lynce ; Ana Graca ; Arlindo L. Oliveira |
| GRASPER: A Framework for Graph Constraint Satisfaction Problems / Ruben Viegas ; Francisco Azevedo |
| Second Workshop on Text Mining and Applications (TEMA 2007) / Chapter 11： |
| Text Segmentation Using Context Overlap / Radim Rehurek |
| Automatic Extraction of Definitions in Portuguese: A Rule-Based Approach / Rosa Del Gaudio ; Antonio Branco |
| N-Grams and Morphological Normalization in Text Classification: A Comparison on a Croatian-English Parallel Corpus / Artur Silic ; Jean-Hugues Chauchat ; Bojana Dalbelo Basic ; Annie Morin |
| Detection of Strange and Wrong Automatic Part-of-Speech Tagging / Vitor Rocio ; Joaquim Silva ; Gabriel Lopes |
| New Techniques for Relevant Word Ranking and Extraction / Joao Ventura ; Joaquim Ferreira da Silva |
| Author Index |
| Second General Artificial Intelligence Workshop (GAIW 2007) / Chapter 1： |
| Towards Tractable Local Closed World Reasoning for the Semantic Web / Matthias Knorr ; Jose Julio Alferes ; Pascal Hitzler |
| Optimal Brain Surgeon for General Dynamic Neural Networks / Christian Endisch ; Christoph Hackl ; Dierk Schroder |
