2 papers
cs.LG2025
Multi-Selection for Recommendation Systems
Sahasrajit Sarmasarkar, Zhihao Jiang, Ashish Goel +2
We present the construction of a multi-selection model to answer differentially private queries in the context of recommendation systems. The server sends back multiple recommendat…
cs.GT2025
Metric Distortion of Small-group Deliberation
Ashish Goel, Mohak Goyal, Kamesh Munagala
We consider models for social choice where voters rank a set of choices (or alternatives) by deliberating in small groups of size at most , and these outcomes are aggregated by…