no code implementations • 3 Apr 2021 • Yang Gao, Yi-Fan Li, Swarup Chandra, Latifur Khan, Bhavani Thuraisingham
In this paper, we present a new online metric learning framework that attempts to tackle the challenge by learning an ANN-based metric with adaptive model complexity from a stream of constraints.
no code implementations • 13 Nov 2018 • Zhuoyi Wang, Zelun Kong, Hemeng Tao, Swarup Chandra, Latifur Khan
In this paper, we address this key challenge by proposing a semi-supervised multi-task learning framework called \sysname{} which aims to intrinsically search for a latent space suitable for detecting labels of instances from both known and unknown classes.