Leonardo Rocha

G-DBSCAN: A GPU Accelerated Algorithm for Density-based Clustering

Guilherme Andrade, Gabriel Ramos, Daniel Madeira et al. · Procedia Computer Science · 2013 · 132 citations · Full text

Cluster Technology, Cluster Computing, Engineering +15

Word co-occurrence features for text classification

Fabio Soares Figueiredo, Leonardo Rocha, Thierson Couto et al. · Information Systems · 2011 · 118 citations

Natural Language Processing, Engineering, Information Retrieval +9

A Genetic Programming approach for feature selection in highly dimensional skewed data

Felipe Viegas, Leonardo Rocha, Marcos André Gonçalves et al. · Neurocomputing · 2017 · 91 citations

Evolutionary Data Mining, Engineering, Data Science +11

On the cost-effectiveness of neural and non-neural approaches and representations for text classification: A comprehensive comparative study

Washington Cunha, Vítor Mangaravite, Christian Gomes et al. · Information Processing & Management · 2021 · 86 citations

Natural Language Processing, Classification Method, Cognitive Science +14

Multi-Armed Bandits in Recommendation Systems: A survey of the state-of-the-art and future directions

Nícollas Silva, Heitor Werneck, Thiago Silva et al. · Expert Systems with Applications · 2022 · 77 citations

Contextual Bandit, Group Recommenders, Engineering +8