Online multi-task learning for semantic concept detection in video

Conference object English OPEN
Foteini Markatopoulou; Vasileios Mezaris; Ioannis Patras;
(2016)

In this paper we propose an online multi-task learning algorithm for video concept detection. In particular, we extend the Efficient Lifelong Learning Algorithm (ELLA) in the following ways: a) we solve the objective function of ELLA using quadratic programming instead ... View more
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