SparseEmbed: Learning Sparse Lexical Representations with Contextual Embeddings for Retrieval.

@inproceedings{kong-2023-sparseembed, author = {Weize Kong and Jeffrey M. Dudek and Cheng Li and Mingyang Zhang and Michael Bendersky}, editor = {Hsin-Hsi Chen and Wei-Jou (Edward) Duh and Hen-Hsen Huang and Makoto P. Kato and Josiane Mothe and Barbara Poblete}, title = {{SparseEmbed: Learning Sparse Lexical Representations with Contextual Embeddings for Retrieval}}, booktitle = {{Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023}}, pages = {2399--2403}, publisher = {ACM}, year = {2023}, url = {https://doi.org/10.1145/3539618.3592065}, doi = {https://doi.org/10.1145/3539618.3592065} }