IR
Anthology
Zhichao
Geng
2026
doi
dblp
Why Advanced Encoders Lag on Sparse Retrieval? The Answer and an Approach to Bridging Vocabulary Gaps.
Zhichao Geng
|
Yang Yang
Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026
doi
dblp
Surface-Form Neural Sparse Retrieval: Robust Fuzzy Matching for Industrial Music Search.
Paul Greyson
|
Hui Li
|
Wei Zhang
|
Zhichao Geng
|
Hui Li
|
Wei Zhang
|
Nikos Mamoulis
|
Yang Yang
|
Nikos Mamoulis
|
Yang Yang
Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026
2025
doi
dblp
Exploring ℓ0 Sparsification for Inference-free Sparse Retrievers.
Xinjie Shen
|
Zhichao Geng
|
Yang Yang
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025