A Comparison of SVM versus naive-bayes techniques for sentiment analysis in tweets: A case study with the 2013 FIFA confederations cup AL Firmino Alves, CDS Baptista, AA Firmino, MG Oliveira, AC Paiva Proceedings of the 20th Brazilian Symposium on Multimedia and the Web, 123-130, 2014 | 72 | 2014 |
A context-aware system based on service-oriented architecture DR de Almeida, C de Souza Baptista, ER da Silva, CEC Campelo, ... 20th International Conference on Advanced Information Networking and …, 2006 | 58 | 2006 |
A survey on big data for trajectory analytics D Ribeiro de Almeida, C de Souza Baptista, F Gomes de Andrade, ... ISPRS International Journal of Geo-Information 9 (2), 88, 2020 | 48 | 2020 |
Towards a logical multidimensional model for spatial data warehousing and OLAP MC Sampaio, AG de Sousa, CS Baptista Proceedings of the 9th ACM International Workshop on Data Warehousing and …, 2006 | 43 | 2006 |
Improving geographic information retrieval in spatial data infrastructures FG de Andrade, C de Souza Baptista, CA Davis GeoInformatica 18, 793-818, 2014 | 36 | 2014 |
Combining Markov model and prediction by partial matching compression technique for route and destination prediction FDN Neto, C de Souza Baptista, CEC Campelo Knowledge-Based Systems 154, 81-92, 2018 | 34 | 2018 |
PhotoGeo: a photo digital library with spatial-temporal support and self-annotation HF de Figueirêdo, YA Lacerda, AC de Paiva, MA Casanova, ... Multimedia Tools and Applications 59, 279-305, 2012 | 32 | 2012 |
A spatial and temporal sentiment analysis approach applied to Twitter microtexts ALF Alves, C de Souza Baptista, AA Firmino, MG de Oliveira, AC de Paiva Journal of Information and Data Management 6 (2), 118-118, 2015 | 29 | 2015 |
A model for geographic knowledge extraction on web documents CEC Campelo, C de Souza Baptista Advances in Conceptual Modeling-Challenging Perspectives: ER 2009 Workshops …, 2009 | 29 | 2009 |
PhotoGeo: a self-organizing system for personal photo collections YA Lacerda, HF de Figueirêdo, C de Souza Baptista, MC Sampaio 2008 tenth IEEE international symposium on multimedia, 258-265, 2008 | 25 | 2008 |
On performance evaluation of Web GIS applications C de Souza Baptista, CP Nunes, AG de Sousa, ER da Silva, FL Leite, ... 16th International Workshop on Database and Expert Systems Applications …, 2005 | 20 | 2005 |
Using open source GIS in e-government applications C de Souza Baptista, FL Leite, E Rodrigues da Silva, AC Paiva Electronic Government: Third International Conference, EGOV 2004, Zaragoza …, 2004 | 20 | 2004 |
NoSQL geographic databases: an overview C de Souza Baptista, CES Pires, DFB Leite, MG de Oliveiraa Geographical information systems: trends and technologies 73, 2014 | 19 | 2014 |
Geographic scope modeling for web documents CE Calazans Campelo, C de Souza Baptista Proceedings of the 5th Workshop on Geographic Information Retrieval, 11-18, 2008 | 17 | 2008 |
Busão: um sistema de informações móvel para auxílio à mobilidade urbana através do uso de transporte coletivo D Leite, JH Rocha, C Baptista Anais do IX Simpósio Brasileiro de Sistemas de Informação, 170-181, 2013 | 16 | 2013 |
Compass clustering: A new clustering method for detection of points of interest using personal collections of georeferenced and oriented photographs YA Lacerda, RGF Feitosa, GÁRM Esmeraldo, CS Baptista, LB Marinho Proceedings of the 18th Brazilian symposium on Multimedia and the Web, 281-288, 2012 | 16 | 2012 |
Using ontologies in context-aware applications DR de Almeida, C de Souza Baptista, FG De Andrade 17th International Workshop on Database and Expert Systems Applications …, 2006 | 16 | 2006 |
Crowd4City: utilizando sensores humanos como fonte de dados em cidades inteligentes AGR Falcão, C de Souza Baptista, LC de Menezes Anais do VIII Simpósio Brasileiro de Sistemas de Informação, 489-494, 2012 | 15 | 2012 |
GeoSTAT-A System for Visualization, Analysis and Clustering of Distributed Spatiotemporal Data. MG de Oliveira, C de Souza Baptista GeoInfo, 108-119, 2012 | 15 | 2012 |
An integrated metamodel for knowledge representation in geolibraries CS Baptista, Z Kemp Proceedings IEEE Advances in Digital Libraries 2000, 151-159, 2000 | 15 | 2000 |