Ricardo Matsumura de Araújo

30 papers A* 3A 1B 6Misc 2Journal 7Unranked 10

Year	Rank	Type	Title / Venue / Authors
2025	—	`conf`	Assessing DeepSeek-R1's Performance on Brazil's Defining National Education Benchmark. BRACIS (3) Alexandre Thurow Bender, Gabriel Almeida Gomes, Ulisses Brisolara Corrêa, Ricardo Matsumura de Araújo
2025	Misc	`conf`	Next Sentence Prediction with BERT as a Dynamic Chunking Mechanism for Retrieval-Augmented Generation Systems. FLAIRS Alexandre Thurow Bender, Gabriel Almeida Gomes, Ulisses Brisolara Corrêa, Ricardo Matsumura de Araújo
2024	—	`conf`	Clustering of meteorological data to improve agricultural decisions: a case study with SIMAGRO-RS. SBSI Marcos Antonio de Oliveira Junior, Flavio A. Varone, Clyde W. Fraisse, Ricardo Matsumura de Araújo, Gerson Geraldo H. Cavalheiro
2024	J	`jnl`	Integrating Domain Knowledge in Multi-Source Classification Tasks. J. Interact. Syst. Alexandre Thurow Bender, Emillyn Mellyne Gobetti Souza, Ihan Belmonte Bender, Ulisses Brisolara Corrêa, Ricardo Matsumura de Araújo
2023	—	`conf`	Improving Multi-Domain Learning by Balancing Batches With Domain Information. WebMedia Alexandre Thurow Bender, Emillyn Mellyne Gobetti Souza, Ihan Belmonte Bender, Ulisses Brisolara Corrêa, Ricardo Matsumura de Araújo
2020	—	`conf`	Diagnosis of Apple Fruit Diseases in the Wild with Mask R-CNN. BRACIS Ramásio Ferreira de Melo, Gustavo Lameirão de Lima, Guilherme Ribeiro Corrêa, Bruno Zatt, Marilton Sanchotene de Aguiar, Gilmar Ribeiro Nachtigall, Ricardo Matsumura de Araújo
2019	—	`conf`	AE-CharCNN: Char-Level Convolutional Neural Networks for Aspect-Based Sentiment Analysis. MICAI Ulisses Brisolara Corrêa, Ricardo Matsumura de Araújo
2019	B	`conf`	Combining Street-level and Aerial Images for Dengue Incidence Rate Estimation. IJCNN Virginia Ortiz Andersson, Cristian Cechinel, Ricardo Matsumura de Araújo
2018	B	`conf`	Lateral Representation Learning in Convolutional Neural Networks. IJCNN Pedro L. Ballester, Ulisses Brisolara Corrêa, Ricardo Matsumura de Araújo
2018	B	`conf`	Towards Predicting Dengue Fever Rates Using Convolutional Neural Networks and Street-Level Images. IJCNN Virginia Ortiz Andersson, Marco A. Ferreira Birck, Ricardo Matsumura de Araújo
2017	J	`jnl`	A comparison among approaches for recommending learning objects through collaborative filtering algorithms. Program Henrique Lemos dos Santos, Cristian Cechinel, Ricardo Matsumura de Araújo
2017	J	`jnl`	Use of Images of Leaves and Fruits of Apple Trees for Automatic Identification of Symptoms of Diseases and Nutritional Disorders. Int. J. Monit. Surveillance Technol. Res. Lucas G. Nachtigall, Ricardo Matsumura de Araújo, Gilmar R. Nachtigall
2016	J	`jnl`	Learning to Identify At-Risk Students in Distance Education Using Interaction Counts. RITA Douglas Detoni, Cristian Cechinel, Ricardo Matsumura de Araújo, Daniela Francisco Brauner
2016	A*	`conf`	On the Performance of GoogLeNet and AlexNet Applied to Sketches. AAAI Pedro L. Ballester, Ricardo Matsumura de Araújo
2016	J	`jnl`	The cost of search and evaluation in online problem-solving social networks with financial and non-financial incentives. First Monday Daniel Scain Farenzena, Luís da Cunha Lamb, Ricardo Matsumura de Araújo
2015	—	`conf`	Clustering Learning Objects for Improving Their Recommendation via Collaborative Filtering Algorithms. MTSR Henrique Lemos dos Santos, Cristian Cechinel, Ricardo Matsumura de Araújo, Miguel-Ángel Sicilia
2015	J	`jnl`	Modelagem e Predição de Reprovação de Acadêmicos de Cursos de Educação a Distância a partir da Contagem de Interações. Revista Brasileira de Informática na Educ. Cristian Cechinel, Ricardo Matsumura de Araújo, Douglas Detoni
2015	A*	`conf`	Person Identification Using Anthropometric and Gait Data from Kinect Sensor. AAAI Virginia Ortiz Andersson, Ricardo Matsumura de Araújo
2015	A	`conf`	The Impact of Centrality on Individual and Collective Performance in Social Problem-Solving Systems. GECCO Diego Vrague Noble, Felipe Grando, Ricardo Matsumura de Araújo, Luís da Cunha Lamb
2014	Misc	`conf`	Anthropometric and human gait identification using skeleton data from Kinect sensor. SAC Virginia O. Andersson, Rafael Dutra, Ricardo Matsumura de Araújo
2013	B	`conf`	99designs: An Analysis of Creative Competition in Crowdsourced Design. HCOMP Ricardo Matsumura de Araújo
2013	—	`conf`	Classificação de Prioridade de Tweets utilizando Máquinas de Vetor de Suporte (Tweet Priority Classification Using Support Vector Machines) [in Portuguese]. STIL Vinícius Steffens Pazzini, Tiago Schenkel, Mikael Poetsch, Ricardo Matsumura de Araújo
2012	—	`conf`	Modeling Adaptative Social Behavior in Collective Problem Solving Algorithms. SASO Diego Noble, Luís C. Lamb, Ricardo Matsumura de Araújo
2011	—	`conf`	Two Novel Algorithms for High Quality Motion Estimation in High Definition Video Sequences. SIBGRAPI Diego Noble, Marcelo Schiavon Porto, Luciano Volcan Agostini, Ricardo Matsumura de Araújo, Luís C. Lamb
2010	—	`conf`	Diffusion Dynamics of Games on Online Social Networks. WOSN Xiao Wei, Jiang Yang, Lada A. Adamic, Ricardo Matsumura de Araújo, Manu Rekhi
2010	—	`—`	Memetic networks: problem-solving with social network models. Ricardo Matsumura de Araújo
2009	J	`jnl`	On the use of memory and resources in minority games. ACM Trans. Auton. Adapt. Syst. Ricardo Matsumura de Araújo, Luís C. Lamb
2005	A*	`conf`	On the Evolution of Memory Size in the Minority Game (extended abstract). IJCAI Ricardo Matsumura de Araújo, Luís C. Lamb
2004	B	`conf`	Neural-Evolutionary Learning in a Bounded Rationality Scenario. ICONIP Ricardo Matsumura de Araújo, Luís C. Lamb
2004	B	`conf`	Towards Understanding the Role of Learning Models in the Dynamics of the Minority Game. ICTAI Ricardo Matsumura de Araújo, Luís C. Lamb