Participation in TREC 2020 COVID Track Using Continuous Active Learning

no code implementations • 3 Nov 2020 • Xue Jun Wang, Maura R. Grossman, Seung Gyu Hyun

We describe our participation in all five rounds of the TREC 2020 COVID Track (TREC-COVID).

Active Learning

Test-Cost Sensitive Methods for Identifying Nearby Points

no code implementations • 4 Oct 2020 • Seung Gyu Hyun, Christopher Leung

Real-world applications that involve missing values are often constrained by the cost to obtain data.

reinforcement-learning Reinforcement Learning (RL)