João Francisco Valiati

Publication Activity (10 Years)

Years Active: 2002-2019
Publications (10 Years): 6

Top Topics

Convolutional Neural Networks

Top Venues

Inteligencia Artif.

Publications

Roger A. Stein, Patrícia Augustin Jaques, João Francisco Valiati
An analysis of hierarchical text classification using word embeddings. Inf. Sci. 471 (2019)
Rodrigo Moraes, João Francisco Valiati, Wilson P. Gavião Neto
Unbalanced sentiment classification: an assessment of ANN in the context of sampling the majority class. PeerJ Prepr. 6 (2018)
Ingo Jost, João Francisco Valiati
Deep Learning Applied on Rened Opinion Review Datasets. Inteligencia Artif. 21 (62) (2018)
Roger A. Stein, Patrícia Augustin Jaques, João Francisco Valiati
An Analysis of Hierarchical Text Classification Using Word Embeddings. CoRR (2018)
Ricardo Gerhardt, João Francisco Valiati, José Vicente Canto dos Santos
An Investigation to Identify Factors that Lead to Delay in Healthcare Reimbursement Process: A Brazilian case. Big Data Res. 13 (2018)
U. K. Lopes, João Francisco Valiati
Pre-trained convolutional neural networks as feature extractors for tuberculosis detection. Comput. Biol. Medicine 89 (2017)
Rodrigo Moraes, João Francisco Valiati, Wilson P. Gavião Neto
Document-level sentiment classification: An empirical comparison between SVM and ANN. Expert Syst. Appl. 40 (2) (2013)
Vania Bogorny, João Francisco Valiati, Luis Otávio Alvares
Semantic-based pruning of redundant and uninteresting frequent geographic patterns. GeoInformatica 14 (2) (2010)
Yamine Aït Ameur, Nabil Belaid, Mohammed Bennis, Olivier Corby, Rose Dieng-Kuntz, Jérémie Doucy, Priscille Durville, Chimène Fankam, Fabien Gandon, Alain Giboin, Patrick Giroux, Sandrine Grataloup, Bruno Grilhères, Florian Husson, Stéphane Jean, Joël Langlois, Phuc-Hiep Luong, Laura S. Mastella, Olivier Morel, Michel Perrin, Guy Pierra, Jean-François Rainaud, Idir Aït-Sadoune, Eric Sardet, Francois Tertre, João Francisco Valiati
Semantic Hubs for Geological Projects. SeMMA (2008)
Vania Bogorny, João Francisco Valiati, Sandro da Silva Camargo, Paulo Martins Engel, Bart Kuijpers, Luis Otávio Alvares
Mining Maximal Generalized Frequent Geographic Patterns with Knowledge Constraints. ICDM (2006)
João Francisco Valiati, Paulo Martins Engel
A Clustering Strategy to Find Similarities in Mycoplasma Promoters. BSB (2005)
João Francisco Valiati, Paulo Martins Engel
An Alternative Approach for Promoter Recognition in Prokaryotic Organims. WOB (2004)
Luciana F. Schroeder, Ana L. C. Bazzan, João Francisco Valiati, Paulo Martins Engel, Sergio Ceroni
A comparision between Symbolic and non-symbolic machine learning techniques in automated annotation of the "Keywords" field of SWISS-PROT. WOB (2002)