25 citations · 26 across the 3 of their papers we have counts for
3 papers
Regularization and Optimization in Model-Based Clustering
Raphael Araujo Sampaio, Joaquim Dias Garcia, Marcus Poggi +1
Due to their conceptual simplicity, k-means algorithm variants have been extensively used for unsupervised cluster analysis. However, one main shortcoming of these algorithms is th…
FuSS: Fusing Superpixels for Improved Segmentation Consistency
Ian Nunes, Matheus B. Pereira, Hugo Oliveira +2
In this work, we propose two different approaches to improve the semantic consistency of Open Set Semantic Segmentation. First, we propose a method called OpenGMM that extends the…
Vehicle Routing with Stochastic Demands and Partial Reoptimization
Alexandre M. Florio, Dominique Feillet, Marcus Poggi +1
We consider the vehicle routing problem with stochastic demands (VRPSD), a problem in which customer demands are known in distribution at the route planning stage and revealed duri…