Response Selection for Multi-Party Conversations with Dynamic Topic Tracking

no code implementations • EMNLP 2020 • Weishi Wang, Steven C.H. Hoi, Shafiq Joty

While participants in a multi-party multi-turn conversation simultaneously engage in multiple conversation topics, existing response selection methods are developed mainly focusing on a two-party single-conversation scenario.

Disentanglement Multi-Task Learning +1

Learning From Noisy Data With Robust Representation Learning

1 code implementation • ICCV 2021 • Junnan Li, Caiming Xiong, Steven C.H. Hoi

In contrast to most existing methods, we combat noise by learning robust representation.

Contrastive Learning Representation Learning

Robust Median Reversion Strategy for On-Line Portfolio Selection

1 code implementation • Proceedings of the Twenty-Third International Joint Conference on Artificial Intelligence 2013 • Dingjiang Huang, Junlong Zhou, Bin Li, Steven C.H. Hoi, Shuigeng Zhou

Online portfolio selection has been attracting increasing interests from artificial intelligence community in recent decades.