作者位次 #3/8SIGIR 2026Oral· Information Retrieval (Full)
OPS: An Order-Preserving Sorting Network for Information Retrieval
Chao Wang · Yongxiang Tang · Guikai Luan · Kaiyuan Li · Yanhua Cheng · Xialong Liu · shu wu · Peng Jiang
摘要
Learning-to-rank (LTR) is a fundamental component of modern large-scale information retrieval (IR) systems, playing an essential role across various stages of the ranking pipeline. Recently, differentiable sorting networks have attracted increasing attention for LTR as a permutation-level learnin...