3 papers
cs.IR2026
Scoring Is Not Enough: Addressing Gaps in Utility-fairness Trade-offs for Ranking
Shubham Singh, Ian A. Kash, Mesrob I. Ohannessian
Scoring functions are used to represent the relevance of individual documents. In modern information retrieval or recommendation systems, they are often learned from data and play…
cs.GT2026
Decentralized Fair Division
Joel Miller, Rishi Advani, Ian Kash +2
Fair division is typically framed from a centralized perspective. However, in practice resource allocation often occurs via decentralized networks. We study a decentralized variant…
cs.LG2025
Choice of Scoring Rules for Indirect Elicitation of Properties with Parametric Assumptions
Lingfang Hu, Ian A. Kash
People are commonly interested in predicting a statistical property of a random event such as mean and variance. Proper scoring rules assess the quality of predictions and require…