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SBIA 2008: Accepted Papers

 

Audio-to-Visual Conversion via HMM Inversion for Speech-driven Facial Animation	Lucas Daniel Terissi (Universidad Nacional de Rosario), Juan Carlos Gomez (Universidad Nacional de Rosario)
Discriminant Eigenfaces: A New Ranking Method for Principal Components Analysis	Carlos Thomaz (Centro Universitario da FEI), Gilson Giraldi (National Laboratory for Scientific Computing)
Optimizing preferences within groups: a case study on travel recommendation	Fabiana Lorenzi (Universidade Luterana do Brasil), Fernando Santos (Universidade Federal do Rio Grande do Sul (UFRGS)), Paulo Roberto Ferreira Jr. (UFRGS), Ana Bazzan (UFRGS)
On the automatic learning of bilingual resources: some relevant factors for machine translation	Helena Caseli (University of São Paulo), Maria das Graças Volpe Nunes (University of São Paulo), Mikel Forcada (University of Alicante)
Toward Short and Structural ALC-Reasoning Explanations: A Sequent Calculus Approach	Alexandre Rademaker (PUC-Rio), Edward Hermann Haeusler (PUC-Rio)
Detecting Code Evolution in Programming Learning	Thais Castro (Universidade Federal do Amazonas), Hugo Fuks (PUC-Rio), Alberto Castro (Universidade Federal do Amazonas - UFAM)
An Experiment in Spanish-Portuguese Statistical Machine Translation	Wilker Ferreira Aziz (Universidade de Sao Paulo USP-ICMC), Ivandré Paraboni (USP), Thiago Pardo (Universidade de São Paulo)
Revising Specifications with CTL Properties using Bounded Model Checking	Marcelo Finger (Universidade de São Paulo), Renata Wassermann (IME-USP)
A Robust Methodology for Comparing Performances of Clustering Validity Criteria	Lucas Vendramin (University of São Paulo), Ricardo Campello (SCC / ICMC / USP), Eduardo Hruschka (University of São Paulo)
Evolving an Artificial Homeostatic System	Renan Cipriano Moioli (State University of Campinas), Patrícia Vargas (University of Sussex), Fernando Von Zuben (University of Campinas (Unicamp)), Phil Husbands (University of Sussex)
Probabilistic Multiagent Patrolling	Tiago Sak (State University of Campinas), Jacques Wainer (Universidade Estadual de Campinas), Siome Goldenstein (UNICAMP)
Fitting a Least Absolute Deviation Regression Model on Symbolic Interval Data	Maia André (Centro de Informatica - CIn/UFPE), Francisco De Carvalho (Centro de Informatica - CIn/UFPE)
A Draughts Learning System Based on Neural Networks and Temporal Differences: The Impact of an Efficient Tree-Search Algorithm	Gutierrez Caixeta (Federal University of Uberlandia), Rita Silva Julia (Federal University of Uberlândia)
Individual and Social Behaviour in the IPA Market with RL	Eduardo Gomes (Swinburne University of Technology), Ryszard Kowalczyk (Swinburne University)
Density of Closed Balls in Real-valued and Autometrized Boolean Spaces for Clustering Applications	Carlos Gonzalez (University of Sorocaba), Waldemar Bonventi Jr. (Faculdade de Tecnologia de Sorocaba), Andrea Lucia Vieira Rodrigues (Universidade de Sorocaba)
Towards the Self-regulation of Personality-based Social Exchange Processes in Multiagent Systems	Diego Pereira (Universidade Católica de Pelotas), Luciano Gonçalves (Universidade Católica de Pelotas), Graçaliz Dimuro (Universidade Católica de Pelotas), Antônio Carlos da Rocha Costa (UCPEL)
Enhancing the interaction between agents and users	Marcelo Armentano (UNICEN), Silvia Schiaffino (ISISTAN - Universidad Nacional del Centro de la Pcia. de Buenos Aires), Analia Amandi (ISISTAN, UNCPBA)
A Case for Numerical Taxonomy in Case-Based Reasoning	Luis Silva (University College London), John Campbell (University College London), Nicholas Eastaugh (University of Oxford), Bernard F. Buxton (University College London)
Bi-objective Memetic Evolutionary Algorithm for Automated Microwave Filter Synthesis	Maria José Dantas (University of Brasília), Leonardo Brito (University of Goias), Paulo Carvalho (University of Brasília), Paulo César Machado (EEEC/UFG)
An Experimental Approach to Online Opponent Modeling in Texas Hold'em Poker	Dinis Felix (Faculdade de Engenharia da Universidade do Porto), Luís Paulo Reis (Universidade do Porto)
Methodical Construction of Symbolic Diagrams	Paulo Veloso (UFRJ), Sheila Veloso (UERJ)
Proving Epstemic and Temporal Properties of Knowledge Based Programs	Mário Benevides (COPPE/Sistemas - Universidade Federal do Rio de Janeiro (UFRJ)), Carla Delgado (UFRJ), Michel Carlini (UFRJ)
Multi-Dimensional Dynamic Time Warping for Image Texture Similarity	Rodrigo Mello (University of São Paulo), Iker Gondra (St. Francis Xavier University)
Missing value imputation using a semi-supervised rank aggregation approach	Edson Matsubara (Universidade de São Paulo), Ronaldo Prati (University of São Paulo), Gustavo Batista (University of São Paulo), Maria Monard (Universidade de São Paulo)
Experiments in the Coordination of Large Groups of Robots	Leandro Marcolino (Universidade Federal de Minas Gerais), Luiz Chaimowicz (Universidade Federal de Minas Gerais)
Re-Routing Agents in an Abstract Traffic Scenario	Franziska Klügl (Universität Würzburg), Ana Bazzan (UFRGS)
A learning function for parameter reduction in spiking neural networks with radial basis function	Alexandre Simões (UNESP - Universidade Estadual Paulista), Anna Costa (USP - Escola Politécnica)