Publications
Latest Patents
Freitas, C. O.; Paraiso, E. C. ; Santin, A. O; Santin, P. L. L. Detecting Sexual Harassment in Instant Messages. (Patent #BR1020130233749), 2013.
Nunes, A.; Freitas, C. O.; Paraiso, E. C. ; Vilatore, M. A. A tool for Identifying Moral Harassment in Electronic Messages. (Patent #000022100241523), 2010.
Latest Journal Articles
Wanderley, G. M. P. ; Tacla, C. A. ; Barthes, J. ; Paraiso, E. C. . Knowledge discovery in task-oriented dialogue . Expert Systems with Applications, v. 42, p. 6807-6818, 2015.
Zanoni, J. C.; Ramos, M. P. ; Tacla, C. A. ; Sato, G. Y. ; Wanderley, G. M. P. ; Paraiso, E. C. . COMENTE+: a Tool for Improving Source Code Documentation Using Information Retrieval . Journal of Computer Sciences, v. 10, p. 755-762, 2014.
Paraiso, E. C. ; Malucelli, A. Ontologies Supporting Intelliget Agent-Based Assistance. Computing and Informatics, v. 30, p. 829-855, 2011.
Ramos, M. P. ; Tacla, C. A. ; Sato, G. ; Paraiso, E. C. ; Barthes, J. CSCW in Software Development: Collaboration among Humans and Artificial Agents through Dialogs . International Journal of Energy, Information and Communications, v. 2, p. 31-46, 2011.
Tacla, C. A. ; Freddo, A. ; Paraiso, E. C. ; Ramos, M. P. ; Sato, G. Supporting Small Teams in Cooperatively Building Application Domain Models, Expert Systems with Applications, v. 38, p. 1160-1170, 2010.
Stein Jr., A. V. ; Malucelli, A. ; Bastos, L. C. ; Carvalho, D. R. ; Cubas, M. R. ; Paraiso, E. C. Classificação de Microáreas Homogêneas de Risco com Uso de Mineração de Dados . Revista de Saúde Pública (USP. Impresso), v. 44, p. 292-300, 2010.
Paraiso, E. C. ; Tacla, C. A. Using Embodied Conversational Assistants to Interface Users with Multi-Agent Based CSCW Applications: The WebAnima Agent. Journal of Universal Computer Science, v. 15:9, p. 1991-2010, 2009.
Paraiso, E.C. and Barthès, J.P., An Intelligent Speech Interface for Personal Assistants in R&D Projects, Expert Systems with Applications, v. 31, p. 673-683, 2006.
Paraiso, E.C. and Barthès, J.P., An Intelligent Speech Interface for Personal Assistants Applied to Knowledge Management, WEB Intelligence and Agent Systems - An International Journal, Volume 3, Number 4, 2005, pp. 217 - 230.

Latest Book Chapters
Paraiso, E.C. and Barthès, J.P., A Voice-Enabled Assistant in a Multi-Agent System for e-Government Services, in F.F. Ramos et al. (Eds.): Advance Distributed Systems - LNCS. Springer, 2005, v. 3563, p. 495-503.

Latest Articles
Wanderley, G. M. P. ; Paraiso, E. C. . Learning Folksonomies from Task-Oriented Dialogues. In: ACM SAC 2015, 2015, Salamanca. The 30th ACM/SIGAPP Symposium On Applied Computing, 2015. p. 360-367.
Ferreira, L. P. C. ; Dosciatti, M. M. ; Nievola, J. C. ; Paraiso, E. C. . Using a Genetic Algorithm Approach to Study the Impact of Imbalanced Corpora in Sentiment Analysis. In: AAAI International FLAIRS Conference, 2015, Hollywood. The 28th International FLAIRS Conference, 2015. p. 163-168.
Silva, E. J. ; Tacla, C. A. ; Barthes, J. ; Ramos, M. P. ; Paraiso, E. C. . A Collaborative Virtual Workspace for Software Development. In: IEEE International Conference on Computer Supported Cooperative Work in Design, 2015, Lamezia Terme - Itália. IEEE 19th International Conference on Computer Supported Cooperative Work in Design. Nova Iorque: IEEE, 2015. p. 24-29.
Pinheiro, J. M. ; Tacla, C. A. ; Paraiso, E. C. . Are Folksonomies Shared Conceptualizations?. In: IEEE International Conference on Computer Supported Cooperative Work in Design, 2015, Lamezia Terme - Itália. IEEE 19th International Conference on Computer Supported Cooperative Work in Design. Nova Iorque: IEEE, 2015. p. 265-270.
Beal, F. ; Wanderley, G. ; Tacla, C. A. ; Ramos, M. P. ; Paraiso, E. C. . FOLKUS-SD: Bulding Folksonomies From Source Code in Collaborative Software Development. In: IEEE Computer Supported Cooperative Work in Design, 2014, Hsinchu, Taiwan. IEEE 18th International Conference on Computer Supported Cooperative Work in Design. New York: IEEE, May/2014. v. 1. p. 95-99.
Ferreira, L. P. C. ; Dosciatti, M. M. ; Paraiso, E. C. . Estudo do Impacto de um Corpus Desbalanceado na Identificação de Emoções em Textos. In: Encontro Nacional de Inteligência Artificial e Computacional - ENIAC, 2014, São Carlos. Encontro Nacional de Inteligência Artificial e Computacional - ENIAC. Porto Alegre: SBC, 2014. p. 394-400.
Dosciatti, M. M. ; Ferreira, L. P. C. ; Paraiso, E. C. . Identificando Emoções em Textos em Português Brasileiro usando Máquina de Vetores de Suporte em Solução Multiclasse. In: Encontro Nacional de Inteligência Artificial e Computacional (ENIAC), 2013, Fortaleza. X Encontro Nacional de Inteligência Artificial e Computacional (ENIAC), p. 1-12.
Nunes, A. ; Wanderley, G. M. P. ; Paraiso, E. C. ; Freitas, C. O. . Assédio Moral em Mensagens Eletrônicas no Ambiente de Trabalho: Identificação e Emoções Associadas. In: Encontro Nacional de Inteligência Artificial e Computacional (ENIAC), 2013, Fortaleza. X Encontro Nacional de Inteligência Artificial e Computacional (ENIAC), p. 1-12.
Silva, E. J. da ; Torquato, E.; Ramos, M. P.; Paraiso, E. C.. OPERAM: A Collaborative Semantic Workspace for Software Verification. In: IEEE International Conference on Systems, Man, and Cybernetycs, 2013, Manchester, UK, p. 1-10
Galete, L. ; Ramos, M. P. ; Nievola, J. C. ; Paraiso, E. C. . Dynamically Modeling Users with MODUS-SD and Kohonen's Map. In: IEEE International Conference on Computer Supported Cooperative Work in Design (CSCWD), 2013, Whistler. IEEE 17th International Conference on Computer Supported Cooperative Work in Design (CSCWD). Piscataway, NJ: IEEE, 2013. v. 1. p. 17-22.
Tacla, C. A. ; Bortoli, E. ; Lugo, G. A. G. ; Simao, J. M. ; Dallagnol, J. ; Paraiso, E. C. . An Abstract Model for Identifying Potential Teams and Communities. In: IEEE International Conference on Computer Supported Cooperative Work in Design (CSCWD), 2013, Whistler. IEEE 17th International Conference on Computer Supported Cooperative Work in Design (CSCWD). Piscataway, NJ: IEEE, 2013. v. 1. p. 263-268.
Souza, J. P. ; Tacla, C. A. ; Beal, F. ; Paraiso, E. C. ; Lugo, G. A. G. . An Ontology-Based Agent for Context Aware Software Process Development. In: IEEE International Conference on Computer Supported Cooperative Work in Design (CSCWD), 2013, Whistler. IEEE 17th International Conference on Computer Supported Cooperative Work in Design (CSCWD). Piscataway, NJ: IEEE, 2013. v. 1. p. 287-292.
Santin, P. L. L. ; Freitas, C. o.; Santian, A.; Paraiso, E. C.. Modelagem de Aliciamento de Menores em Mensagens Instantâneas de Texto (In Portuguese). In: XII Simpósio Brasileiro de Segurança da Informação e de Sistemas Computacionais, 2012, Curitiba, Brazil, p. 288-301
Valaski, J. ; Paraiso, E. C. . Limitações da Utilização do Alice no Ensino de Programação para Alunos de Graduação. In: Simpósio Brasileiro de Informática na Educação, Rio de Janeiro. 23o Congresso Brasileiro de Informática na Educação.
Dosciatti, M. D.; Martinazzo, B.; Paraiso, E. C.. Identifying Emotions in Short Texts for Brazilian Portuguese. In: IV International Workshop on Web and Text Intelligence, 2012, Curitiba, Brazil, p. 1-10
Wanderley, G. M. P. ; Ramos, M. P. ; Tacla, C. A. ; Sato, G. ; Silva, E. J. ; Paraiso, E. C.. MODUS-SD: User Modeling in Collaborative Software Development. In: IEEE International Conference on Computer Supported Cooperative Work in Design, 2012, Wuhan, China. 16th IEEE International Conference on Computer Supported Cooperative Work in Design, p. 372-377.
Boz Jr., G. ; Ramos, M. P. ; Sato, G. ; Tacla, C. A. ; Nievola, J. C. ; Paraiso, E. C. . A Virtual Catalyst in the Knowledge Acquisition Process. In: The 23nd International Conference on Software Engineering and Knowledge Engineering, 2011, Miami. SEKE 2011, p. 149-152.
Garcia, R. ; Paraiso, E. C. ; Nievola, J. C. . Multiobjective Optimization of Indexes Obtained by Clustering for Feature Selection Methods Evaluation in Genes Expression Microarrays. In: The 12th International Conference on Intelligent Data Engineering and Automated Learning, 2011, Norwich, UK. IDEAL 2011. Heidelberg : Springer - Lecture Notes in Computer Science, 2011. v. 6936. p. 353-360.
Boz Jr., G. ; Ramos, M. P. ; Sato, G. ; Nievola, J. C. ; Paraiso, E. C. Noctua: a Tool for Knowledge Acquisition and Collaborative Knowledge Construction with a Virtual Catalyst. In: The 15th International Conference on Computer Supported Cooperative Work in Design, 2011, Lausanne. Computer Supported Cooperative Work in Design.
Dallagnol, J. ; Tacla, C. A. ; Freddo, A. ; Molinari, A. ; Paraiso, E. C. . The use of well-founded argumentation on the conceptual modeling of collaborative ontology development. In: International Conference on Computer Supported Cooperative Work in Design, 2011, Lausanne. 15th International Conference on Computer Supported Cooperative Work in Design. Piscataway, NJ : IEEE, 2011. v. 1. p. 200-207.
Zanoni, J. C. ; Ramos, M. P. ; Tacla, C. A. ; Sato, G. ; Paraiso, E. C. A Semi-Automatic Source Code Documentation Method for Small Software Development Teams. In: The 15th International Conference on Computer Supported Cooperative Work in Design, 2011, Lausanne. Computer Supported Cooperative Work in Design, v. 1. p. 113-119.
Martinazzo, B. ; Paraiso, E. C. Identificação de Emoções em Notícias Curtas. In: CLEI - Conferência Latino-ameriaca de Informática, 2010, Assunção. CLEI - Conferência Latino-ameriaca de Informática, October/2010. (in Portuguese)
Ramos, M. P. ; Tacla, C. A. ; Sato, G. ; Paraiso, E. C. ; Barthes, J. . Dialog Construction in a Collaborative Project Management Environment. In: The 14th IEEE International Conference on Computer Supported Cooperative Work in Design, 2010, Shangai. Computer Supported Cooperative Work in Design, April/2010. p. 269-273.
Freddo, A. ; Campagnolo, B. ; Tacla, C. A. ; Paraiso, E. C. ; Sato, G. ; Ramos, M. P. . Uma Arquitetura para o Suporte ao Desenvolvimento Colaborativo de Software em Pequenas Equipes. In: Simpósio Brasileiro de Sistemas Colaborativos, 2009, Fortaleza. Simpósio Brasileiro de Sistemas Colaborativos, October/2009. v. 1. p. 178-183.
Rogal, S. ; Figueiredo, M. ; Beckert, A. ; Kaestner, C. A. A. ; Paraiso, E. C. . Automatic Detection of Arrhythmias Using Wavelets and Self-Organized Artificial Neural Networks. In: IEEE 9th International Conference on Intelligent Systems Design and Applications, 2009, Pisa, Itália. International Conference on Intelligent Systems Design and Applications, December/2009. p. 648-653.
Nunes, A. ; Freitas, C. O. ; Paraiso, E. C. . Detecção de Assédio Moral em e-mails. In: I Student Workshop on Information and Human Language Technology - 7th Brazilian Symposium in Information and Human Language Technology, 2009, São Carlos. I Student Workshop on Information and Human Language Technology - 7th Brazilian Symposium in Information and Human Language Technology, 2009. v. 1. p. 1-6.
Campagnolo, B. ; Tacla, C. A. ; Paraiso, E. C. ; Sato, G. ; Ramos, M. P. . An Architecture for Supporting Small Collocated Teams in Cooperative Software Development. In: IEEE Computer Supported Cooperative Work in Design, 2009, Santiago. Proceedings of the 13th IEEE Computer Supported Cooperative Work in Design, April/2009. p. 264-269.
Rogal, S., Paraiso, E. C, Kaestner, C. A. A., Figueredo, M., Beckert, A., Agrupamento de Arritmias Cardíacas Utilizando ART2; in: IV Workshop em Algoritmos e Aplicações de Mineração de Dados at SBES 2008, Campinas. IV Workshop em Algoritmos e Aplicações de Mineração de Dados, 2008, (Campinas, Brazil, 2008), October/2008, p.27-36. (in Portuguese).
Paraiso, E. C, Campbell, Y., Interfacing Users and CSCW Applications using a Web-Based Embodied Conversational Assistant ; in CLEI - XXXIV Conferencia Latinoamericana de Informática, (Santa Fé, Argentina, 2008), p. 1355-1364.
Rogal, S., Paraiso, E. C, Kaestner, C. A. A., Figueredo, M., Beckert, A., Detecção Automática de Arritmias Cardíacas Utilizando Redes Neurais Artificiais Auto-Organizáveis; in CLEI - XXXIV Conferencia Latinoamericana de Informática, (Santa Fé, Argentina, 2008), p. 1090-1099.
Paraiso, E. C, Campbell, Y. and Tacla, C. A., WebAnima: A Web-Based Embodied Conversational Assistant to Interface Users with Multi-Agent-Based CSCW Applications , in CSCWD 2008 - The 12th IEEE International Conference on CSCW in Design, (Xi´an, China, 2008), April/2008, pp. 337 - 342.
Paraiso, E.C., Ontology-Based Utterance Interpretation for Intelligent Conversational Interfaces , in 23rd Annual ACM Symposium on Applied Computing, (Fortaleza, Brazil, 2008), pp. 1578-1582.
Borges, H. L., Maluceli, A., Paraiso, E.C. and Moro, C., A Physical Therapy EHR Specification Based on a User-Centered Approach in the Context of Public Health, in Annual Symposium of the American Medical Informatics Association, (Chicago, USA, 2007). November/2007, pp. 61-65.
Paraiso, E.C. and Barthès, J.P., An Ontology-Based Utterance Interpretation in the Context of Intelligent Assistance, in TIL 2007 - V Workshop em Tecnologia da Informação e da Linguagem Humana, (Rio de Janeiro, Brazil, 2007). July/2007, pp. 1745-1748.
Borges, H. L., Paraiso, E.C., Malucelli, A. and Moro, C., UMEHRS: A User Centered Methodology for the Specification of an EHR, in II Human Factors Engineering and Usability for Healthcare Information Technology Applications, (Aarhus, Denmark, 2007). June/2007, v1. p.15.
Lara, J. R., Sotta, E. D. and Paraiso, E. P., S3I: Um Sistema Inteligente de Apoio ao Processo de Isolamento de Ilhotas de Langerhans (in Portuguese), in X Congresso Brasileiro de Informática em Saúde, (Florianópolis, Brazil, 2006). October/2006.
Paraiso, E.C. and Barthès, J.P., SpeechPA: An Ontology-Based Speech Interface for Personal Assistants, in IEEE/WIC/ACM IAT-2005 - The IEEE International Conference on Intelligent Agent Technology, (Compiègne, France, 2005). IEEE, p. 657-663.
Paraiso, E.C. and Barthès, J.P., An Intelligent Speech Interface for Personal Assistants in R&D Projects, in CSCWD 2005 - The 9th International Conference on CSCW in Design, (Coventry, UK, 2005). IEEE, pp. 804 - 809.
Paraiso, E.C. and Barthès, J.P., Une interface conversationnelle pour les agents assistants appliqués à des activités professionnelles (in French), in IHM 04 - Conference sur l'Interaction Homme-Machine, (Namur, Belgium, 2004), ACM Press, 243-246.
Paraiso, E.C., Barthès, J.P. and Tacla, C.A., A Speech Architecture for Personal Assistants in a Knowledge Management Context, in ECAI 2004 - 16th European Conference on Artificial Intelligence, (Valencia, Spain, 2004), IOS Press, 971-972.
Paraiso, E.C. and Barthès, J.P., Architecture d’une interface conversationnelle pour les agents assistants personnels (in French), in AGENTAL - Agents et Langue, (Paris, France, 2004), 83-90.

PhD Thesis
Paraiso, E.C., ICAI: Une interface conversationnelle pour une aide intelligente , Presented in 02th, december, 2005 at Compiègne - France.

Internal Reports and Presentations at UTC (during PhD studies)
Paraiso, E.C. and Barthès, J.P., Journée Heudiasyc - 09/2004 (in French), (Compiègne, France, 2004).
Paraiso, E.C. and Barthès, J.P., Voice Activated Information Entry - 05/2003 , (Compiègne, France, 2003)
Paraiso, E.C. and Barthès, J.P., Sysnthesis On Agents - 12/2002, (Compiègne, France, 2002).

Dissertation
Paraiso, E.C., Concepção e Implementação de um Sistema Multi-Agentes para Monitoração e Controle de Processos Industriais (in Portuguese), Dissertation presented in 09th, January, 1997 at Curitiba - Brazil.

Articles: 1993 - 2003
Lessnau, T., Zimmer, A., Paraiso, E. C., Sistema de Gerenciamento Customizável baseado em PDAs (in Portuguese), in III Congresso Brasileiro de Computação, 2003, (Florianopolis, Brazil, 2003).
Brito, A.J., Paraiso, E.C., Scalabrin, E., Avila, B. and Kaestner, C., Intelligent Management of Computer Networks: The GIR Proposal, in XVIII International Conference of the Chilean Computer Science Society, (Antofagasta, Chile, 1998).
Paraiso, E. C., Kaestner, C. A. A., MASC: A Multi-Agent System for Control and Supervision of Industrial Plants, in International ICSC Symposium on Engineering of Intelligent Systems, (Tenerife, Spain, 1998).
Paraiso, E. C., Kaestner, C. A. A., Scalabrin, E., O uso da tecnologia de agentes para a monitoração do desempenho de redes de computadores, in II Workshop de Soluções Não Convencionais de Gerência de Redes, (Itapipoca, Brazil, 1998).
Paraiso, E. C., Kaestner, C. A. A., MASC: A Multi-Agent System for Control and Supervision of Industrial Plants, in MASTA - Workshop on Multi-Agents Systems, (Coimbra, Portugal, 1997).
Paraiso, E. C., Kaestner, C. A. A., Um Sistema Multi-Agentes para Monitoração e Controle de Processos Industriais (in Portuguese), in ENIA - I Encontro Nacional de Inteligência Artificial - SBC, (Brasília, Brazil, 1997).
Paraiso, E. C., Ramos, M. P., Corrosion Control Under a Multi-Agent Approach, in Corrosion 96 - (Dever, USA, 1996).
Paraiso, E. C., Silveira, L. M., Kaestner, C. A. A.Object Orientation Applied in Intelligent Systems, in The Third World Congress on Expert Systems, (Seoul, Korea, 1996).
Paraiso, E. C., Estudo da Aplicabilidade de Sistemas Multi-Agentes e da Linguagem KQML para Monitoração e Controle de Processos Industriais (in Portuguese), in III Encontro Interuniversitário de Informática do Paraná, (Curitiba, Brazil, 1995).
Paraiso, E. C., Kaestner, C. A. A., Proposta de um Ambiente Multi-Agente para Monitoração e Controle de Processos Industriais (in Portuguese), in II Simpósio Brasileiro de Automação Inteligente, (Curitiba, Brazil, 1995).
Paraiso, E. C., Zischler, A., Controle de Guindaste Programável Inteligente (in Portuguese), in I Encontro Interuniversitário de Informática do Paraná, (Curitiba, Brazil, 1993).
Paraiso, E. C., Silveira, L. M., Kaestner, C. A. A., Sistema Especialista em Manutenção Preditiva de Equipamentos e Plantas Industriais (in Portuguese), in I Encontro Interuniversitário de Informática do Paraná, (Curitiba, Brazil, 1993).
Paraiso, E. C., Zischler, A., Controle de Guindaste Programável Inteligente (in Portuguese), in I Simpósio Brasileiro de Automação Inteligente, (Rio Claro, Brazil, 1993).
Paraiso, E. C., Silveira, L. M., Sistema Especialista em Manutenção Preditiva de Equipamentos e Plantas Industriais (in Portuguese), in I Simpósio Brasileiro de Automação Inteligente, (Rio Claro, Brazil, 1993).