Biostatistics and Medical Informatics Seminar - Annie Qu, University of California-Irvine
Query-augmented Active Metric Learning
Friday, September 16, 2022
We propose an active metric learning method for clustering with pairwise constraints. The proposed method actively queries the label of informative instance pairs, while estimating underlying metrics by incorporating unlabeled instance pairs, which leads to a more accurate and efficient clustering process. Dr. Qu will also discuss improvement using the active query strategy instead of random selection.