All Talks
No.23-01 Escaping the Echo Chamber: The Quest for Normative News Recommender Systems
Recommender systems and social networks are often faulted to be the cause for creating Echo Chambers – environments where people mostly encounter news that match their previous choice...
From University of Zurich, Feb 22, 2023
A Non-Factoid Question-Answering Taxonomy
Non-factoid question answering (NFQA) is a challenging and under-researched task that requires constructing long-form answers, such as explanations or opinions, to open-ended non-fact...
From RMIT University, Nov 09, 2022
LibAUC: A deep learning library for X-risk Optimization
In this talk, I will present our recent research efforts of developing a deep learning library called LibAUC, which is applicable for solving a variety of compositional measures. I w...
From Texas A&M University, Oct 26, 2022
Advancing Machine Perception for Artificial Intelligence Systems
Artificial intelligence (AI) techniques have impacted on our lives profoundly, such as providing more secured and resilient social environments and assisting more accurate medical dia...
From University of Technology Sydney, Oct 05, 2022