A Pareto-based Symbiotic Relationships Model for Unconstrained Continuous Optimization
Authors: Rafael Parpinelli, Leandeson André

A Novel Context-Free Grammar to Guide the Construction of Particle Swarm Optimization Algorithms
Authors: Péricles Miranda, Ricardo Prudêncio

Tree-based Grammar Genetic Programming to Evolve Particle Swarm Algorithms
Authors: Péricles Miranda, Ricardo Prudêncio

Clustering miRNA Sequences Using a Modified Minimum Spanning Tree Based Algorithm
Authors: Viviani Akemi Kasahara, Maria do Carmo Nicoletti

Metaheuristic Design Pattern: Visitor for Genetic Operators
Authors: Giovani Guizzo, Silvia Vergilio

Pixel clustering for face recognition
Authors: Tiago de Carvalho, Maria Sibaldo, Tsang Ing Ren, George Cavalcanti, Ing Jyh Tsang, Jan Sijbers

Allocation of Volunteers in Non-Governmental Organizations Aided by Non-Supervised Learning
Authors: Carlos M. M. Bezerra, Danilo Araújo, Valmir Macário

Authorship attribution via network motifs identification
Authors: Vanessa Marinho, Diego Amancio, Graeme Hirst

Towards fixation prediction: a nonparametric estimation-based approach through key-points
Authors: Saulo Oliveira, Ajalmar Rocha Neto, João Paulo Pordeus

Efficient Minimal Learning Machines with Reject Option
Authors: Adonias Caetano de Oliveira, João Paulo Pordeus, Ajalmar Rocha Neto, Amauri Holanda

A Concept-based Integer Linear Programming Approach for Single-Document Summarization
Authors: Hilário Tomaz de Oliveira, Rinaldo Lima, Rafael Dueire Lins, Fred Freitas, Marcelo Riss, Steven Simske

Extreme Learning Machines for Datasets with Missing Values Using the Unscented Transform
Authors: Diego Mesquita, João Paulo Pordeus, Leonardo Ramos Rodrigues

No-Reference Image Quality Assessment Using Texture Information Banks
Authors: Pedro Garcia Freitas, Mylene Farias, Welington Akamine

Hyper-parameter Tuning of a Decision Tree Induction Algorithm
Authors: Rafael Gomes Mantovani, Tomas Horvath, Ricardo Cerri, André Ponce de Leon F de Carvalho, Joaquin Vanschoren

Estimating the Number of Clusters Based on Sequential Clustering Algorithms
Authors: Eduardo Real

SSDP: A Simple Evolutionary Approach for Top-K Discriminative Patterns in High Dimensional Databases
Authors: Tarcísio Lucas, Renato Vimieiro, Teresa Ludermir

(Deep) Learning from Frames
Authors: Jônatas Wehrmann, Rodrigo Barros, Gabriel Simões, Thomas Paula, Duncan Ruiz

Data Clustering Using Group Search Optimization with Alternative Fitness Functions
Authors: Luciano Pacífico, Teresa Ludermir

First-Order Logic for Decision Problems with Preference Aggregation
Authors: Ana Teresa Martins, Davi Vasconcelos, Arnaldo LIMA JÚNIOR

An Ontology for Property Crime based on Events from UFO-B Foundational Ontology
Authors: Cleyton Rodrigues, Fred Freitas, Ryan Ribeiro de Azevedo

Solving Atomix with Pattern Databases
Authors: Alex Gliesch, Marcus Ritt

Knowledge Representation for Argumentation in Agent-Oriented Programming Languages
Authors: Alison Panisson, Rafael Bordini

Using Preferences over Sources of Information in Argumentation-Based Reasoning
Authors: Alison Panisson, Victor Melo, Rafael Bordini

An Accurate Gaussian Process-Based Early Warning System for Dengue Fever
Authors: Julio Albinati Cortez, Wagner Meira Jr., Gisele Pappa

Physical Topology Design of Optical Networks Aided by Many-Objective Optimization Algorithms
Authors: Elliackin Messias Figueiredo, Danilo Araújo, Carmelo Bastos-Filho, Teresa Ludermir

Towards Knowledge Transfer in Deep Reinforcement Learning
Authors: Ruben Glatt, Felipe Silva, Anna Costa

Object-Oriented Reinforcement Learning in Cooperative Multiagent Domains
Authors: Felipe Silva, Ruben Glatt, Anna Costa

Using the Causal Graph to enhance Translations to solve Contingent Planning Problems
Authors: Ignasi Andres, Leliane Nunes de Barros

A Trust and Reputation Framework for Game Agents: Providing a Social bias to Computer Players
Authors: Joao Carlos da Silva, Carla Delgado, Fábio Couto

Allocating Social Goals Using the Contract Net Protocol in Online Multi-Agent Planning
Authors: Rafael Cardoso, Rafael Bordini

A method for automatic determination of the feature vector size for text categorization
Authors: Rogério Fragoso, Roberto Pinheiro, George Cavalcanti

Revisiting the Sequential Symbolic Regression Genetic Programming
Authors: Luiz Otávio Oliveira, Fernando Otero, Luis Fernando Miranda, Gisele Pappa

A New Estimation Distributed Algorithm Applied to a Many-Objective Discrete Optimization Problem
Authors: Glauber Botelho, André Britto, Leila Silva

Improved Airport Ground Traffic Control with Domain-Dependent Heuristics
Authors: Augusto B. Corrêa, André Grahl Pereira, Marcus Ritt

Co-MLM: a SSL algorithm based on the Minimal Learning Machine
Authors: Weslley Caldas, Joao Gomes, Michelle Cacais, Diego Mesquita

Random Walk in Feature-Sample Networks for Semi-Supervised Classification
Authors: Filipe Verri, Liang Zhao

A Dynamic Hand Gesture Recognition System to Translate Between Sign Languages
Authors: Davi Hirafuji Neiva, Cleber Zanchettin

Evaluating the Impact of Reputation-based Agents in Social Coalition Formation
Authors: Cristina Verçosa Barrios de Souza, Fabricio Enembreck

Discriminating beetwen Brazilian and European Portuguese National Varieties on Twitter Texts
Authors: Dayvid Castro, Ellen Polliana Ramos Souza, Adriano Oliveira

Automatic Identification of Security Risks in Edicts for Software Procurement
Authors: Rodrigo Peclat, Guilherme Ramos

BaNHFaP: A Bayesian Network based Failure Prediction Approach for Hard Disk Drives
Authors: Iago Chaves, Manoel Rui Pessoa de Paula, Lucas Gonçalves Moura Leite, Lucas Queiroz, João Paulo Pordeus, Javam Machado

Shrinkage k-means: A clustering algorithm based on the James-Stein Estimator
Authors: Filipe Damasceno, Marcelo Veras, Diego Mesquita, Joao Gomes, Carlos Eduardo Fish de Brito

Fault Detection in Hard Disk Drives Based on Mixture of Gaussians
Authors: Felipe Brito, Lucas Queiroz, Javam Machado, João Paulo Pordeus, Iago Chaves, Caio Rodrigues

Reasoning about Trust and Belief in Possibilistic Answer Set Programming
Authors: João Alcântara, Gabriel Amaral

Topic Modeling for Short Texts with Co-occurrence Frequency-based Expansion
Authors: Marcelo Pita, Gabriel Miranda Pedrosa, Paulo Viana Bicalho, Anisio Lacerda, Gisele Pappa

Adaptive Operator Selection in NSGA-III
Authors: Richard Gonçalves, Carolina Paula de Almeida, Lucas Pavelski, Sandra Venske, Josiel Kuk, Aurora Pozo

Discovery Biological Motifs using Heuristics Approaches
Authors: Jader Caldonazzo Garbelini, Andre Kashiwabara, Danilo Sanches

Markov Decision Processes Specified by Probabilistic Logic Programming: Representation and Solution
Authors: Thiago Bueno, Denis Mauá, Leliane Nunes de Barros, Fábio Cozman

Supervised Microalgae Classification in Imbalanced Dataset
Authors: Iago Corrêa, Paulo Drews Jr, Márcio Silva de Souza, Virginia Tavano

Multiagent Circumnavigation by Reactive Descentralized Algorithm
Authors: Edson Silva, Luiz Antonio Celiberto Junior, Robson França

Preserving Context between Classification Evaluation and Data Exploration with RadViz
Authors: Igor Corrêa, André Ponce de Leon F de Carvalho

Anomaly Detection Under Cost Constraint
Authors: Bruno Barbarioli, Renato Assuncao

A proposal for tuning the alpha parameter in a copula function applied in fuzzy rule-based classification systems
Authors: Giancarlo Lucca, Gracaliz Dimuro, Benjamin Bedregal, Humberto Bustince, José Antonio Sanz

An Unsupervised Particle Swarm Optimization Approach for Opinion Clustering
Authors: Ellen Polliana Ramos Souza, Adriano Oliveira, Diego Santos, Gustavo Oliveira, Alisson Silva

Extreme Risk Averse Policy for Goal-Directed Risk-Sensitive Markov Decision Process
Authors: Valdinei Freire, Karina Valdivia-Delgado

Image-Set Matching by Two Dimensional Generalized Mutual Subspace Method
Authors: Bernardo Gatto, Eulanda Santos

An agent-based advanced driver assistance systems to reduce the risk of rollover in curve for heavy-duty vehicles
Authors: Willy Tiengo

Tabu Search with Ejection Chain for the Biobjective Adjacent-only Quadratic Spanning Tree
Authors: Sílvia Maia, Elizabeth Goldbarg, Lucas Pinheiro, Marco Goldbarg

Image Classification Using Sum-Product Networks for Autonomous Flight of Micro Aerial Vehicles
Authors: Bruno Massoni Sguerra, Fábio Cozman

Ensembles with clustering-and-selection model using evolutionary algorithms
Authors: Leandro Almeida, Pedro Galvão

Building ensembles with classifier selection using self-organising maps
Authors: Leandro Almeida, Cleber Zanchettin, Hilton Leite

Automated Left Ventricle Posterior Wall Segmentation Using Kohonen Self-Organizing Map
Authors: Salety Baracho, Vinicius Melo, Regina Célia Coelho

A Meta-Learning Method to Select Under-Sampling Algorithms for Imbalanced Data Sets
Authors: Péricles Miranda, Romero Morais, Ricardo de Abreu Silva

Transforming Multi-Agent Planning Into Single-Agent Planning Using Best-cost Strategy
Authors: Leonardo Moreira, Celia Ralha

Novelty Detection Based on Genuine Normal and Artificially Generated Novelty Examples
Authors: George Cabral, Adriano Oliveira

Time series imputation using genetic programming and Lagrange interpolation
Authors: Fabio Lobato, Adamo Santana, Damares Oliveira de Resende

A Comparative Study of Group Profiling Techniques in Co-Authorship Networks
Authors: João Emanoel Ambrósio Gomes, Ricardo Prudêncio, Andre Camara

Evaluating the SBR Algorithm using Automatically Generated Plan Libraries
Authors: Giovani Farias, Lucas Welter Hilgert, Felipe Meneguzzi, Rafael Bordini

On Validation Setup for Multiclass Imbalanced Data Sets
Authors: Evandro Silva, Cleber Zanchettin

A hybrid strategy to evolve cellular automata rules with a desired dynamical behavior applied to the task scheduling problem
Authors: Tiago Ismailer de Carvalho, Murillo Carneiro, Gina Oliveira

ASAClu: Selecting diverse and relevant clusters
Authors: joao almeida, Tiemi Sakata, Katti Faceli

A module-based approach for evaluating differential genome-wide expression profiles
Authors: José Flávio de Souza Dias Júnior, Ronnie Alves, Thérèse Commes

The Role of Discount Factor in Risk-Sensitive Markov Decision Processes
Authors: Valdinei Freire

Automatic selection of learning bias for active sampling
Authors: Davi Santos, André Ponce de Leon F de Carvalho

Finding Inference Rules using Graph Mining in Ontological Knowledge Bases
Authors: Lucas Navarro, Estevam Hruschka Jr., Ana Paula Appel

Multi-class Emotions classification by Sentic Levels as features in Sentiment Analysis
Authors: Alex Marino de Almeida, Sylvio Barbon Junior, Emerson Cabrera Paraiso

Evaluating Binary Encoding Techniques for WiSARD
Authors: Fabio Rangel, Fabricio Faria, Jonice Oliveira, Priscila M V Lima, Karine Da Costa, Andressa Kappaun

Exploring unsupervised features in Conditional Random Fields for Spanish Named Entity Recognition
Authors: Jenny Copara Zea, José Eduardo Ochoa Luna, Camilo Thorne, Goran Glava

A Voronoi Diagram Based Classifier for Multiclass Imbalanced Data Sets
Authors: Evandro Silva, Cleber Zanchettin

Musical Scales Recognition via Deterministic Walk in a Graph
Authors: Andrés Eduardo Coca Salazar, Liang Zhao

Investigating How ?Good? Characteristics? Presence are Related with Questions? Performance
Authors: Cleyton Souza, Evandro Costa, Joseana Fechine, Franck Aragão, José Remígio

Determining the Structure of Decision Directed Acyclic Graphs for Multiclass Classification Problems
Authors: Thaise Quiterio, Ana Carolina Lorena

Fusion Approaches of Feature Selection Algorithms for Classification Problems
Authors: Jhoseph Jesus, Daniel Araújo, Anne Canuto

A Coral Reefs Optimization Algorithm for Cluster Ensembles Optimization
Authors: Huliane Medeiros, Anne Canuto, João C. Xavier-Júnior, Inacio Medeiros

Investigating selection strategies in multi-objective probabilistic model based algorithms
Authors: Andrei Strickler, Olacir Castro Júnior, Aurora Pozo, Roberto Santana

Many-objective Evolutionary Algorithms for Multicast Routing with Quality of Service
Authors: Thiago Lafetá, Marcos Luiz de Paula Bueno, Christiane Brasil, Gina Oliveira