一作SIGIR 2026Poster· Information Retrieval (Industry)
Surface-Form Neural Sparse Retrieval: Robust Fuzzy Matching for Industrial Music Search
Paul Greyson · Zhichao Geng · Wei Zhang · Yang Yang
摘要
Music search at the scale of Amazon Music presents a unique challenge: queries frequently deviate from indexed metadata due to misspellings, transpositions, and phonetic variations, yet the retrieval system must operate under strict millisecond-level latency constraints. Our existing learning-to-...