Distribution Re-weighting and Voting Paradoxes

B Mazaheri, S Jain, M Cook, J Bruck - arXiv preprint arXiv:2311.06840, 2023 - arxiv.org
We explore a specific type of distribution shift called domain expertise, in which training is
limited to a subset of all possible labels. This setting is common among specialized human …

[PDF][PDF] Combining Binary Classifiers Leads to Nontransitive Paradoxes

B Mazaheri, S Jain, M Cook, J Bruck - paradise.caltech.edu
We study collections of binary classifiers trained on different pairs of target classes and
observe cases of nontransitive disagreement. Noting a similar phenomenon in voting theory …