Search Results for author: Michalis Vrigkas

Found 3 papers, 0 papers with code

Human Activity Recognition Using Robust Adaptive Privileged Probabilistic Learning

no code implementations19 Sep 2017 Michalis Vrigkas, Evangelos Kazakos, Christophoros Nikou, Ioannis A. Kakadiaris

In this work, a novel method based on the learning using privileged information (LUPI) paradigm for recognizing complex human activities is proposed that handles missing information during testing.

Human Activity Recognition

Inferring Human Activities Using Robust Privileged Probabilistic Learning

no code implementations31 Aug 2017 Michalis Vrigkas, Evangelos Kazakos, Christophoros Nikou, Ioannis A. Kakadiaris

Classification models may often suffer from "structure imbalance" between training and testing data that may occur due to the deficient data collection process.

General Classification

Adaptive SVM+: Learning with Privileged Information for Domain Adaptation

no code implementations30 Aug 2017 Nikolaos Sarafianos, Michalis Vrigkas, Ioannis A. Kakadiaris

Incorporating additional knowledge in the learning process can be beneficial for several computer vision and machine learning tasks.

Domain Adaptation

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