534 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Universidade Tecnológica Federal do ParanáBR9 papers
- Universidade Federal do ParanáBR8 papers
- Universidade Estadual Paulista (Unesp)BR6 papers
- Instituto Federal de Educação, Ciência e Tecnologia do ParáBR5 papers
- Pontifícia Universidade Católica do ParanáBR4 papers
- Universidade Estadual de Campinas (UNICAMP)BR3 papers
- Universidade Estadual de MaringáBR3 papers
- Centre National de la Recherche ScientifiqueFR2 papers
- Centro de Astrofísica da Universidade do PortoPT2 papers
- Institute of Astrophysics and Space SciencesPT2 papers
- Instituto de Astrofísica de CanariasES2 papers
- Laboratório Nacional de AstrofísicaBR2 papers
4 papers · 1 filter
A Survey on Concept Drift in Process Mining
Denise Maria Vecino Sato, Sheila Cristiana de Freitas, Jean Paul Barddal +1
Concept drift in process mining (PM) is a challenge as classical methods assume processes are in a steady-state, i.e., events share the same process version. We conducted a systema…
Tell me what you see: A zero-shot action recognition method based on natural language descriptions
Valter Estevam, Rayson Laroca, David Menotti +1
This paper presents a novel approach to Zero-Shot Action Recognition. Recent works have explored the detection and classification of objects to obtain semantic information from vid…
Dense Video Captioning Using Unsupervised Semantic Information
Valter Estevam, Rayson Laroca, Helio Pedrini +1
We introduce a method to learn unsupervised semantic visual information based on the premise that complex events can be decomposed into simpler events and that these simple events…
Mixed Gibbs Sampling Detector in High-Order Modulation Large-Scale MIMO Systems
Alex Mussi, Taufik Abrão
A neighborhood restricted Mixed Gibbs Sampling (MGS) based approach is proposed for low-complexity high-order modulation large-scale Multiple-Input Multiple-Output (LS-MIMO) detect…