collaborators

1 paper

cs.IR2021

SmoothI: Smooth Rank Indicators for Differentiable IR Metrics

Thibaut Thonet, Yagmur Gizem Cinar, Eric Gaussier +2

Information retrieval (IR) systems traditionally aim to maximize metrics built on rankings, such as precision or NDCG. However, the non-differentiability of the ranking operation p…