[inline-graphic not available: see fulltext] Starbucks: Improved Training for 2D Matryoshka Embeddings.

@inproceedings{zhuang-2026-inlinegraphic, author = {Shengyao Zhuang and Shuai Wang and Fabio Zheng and Bevan Koopman and Guido Zuccon}, editor = {Ricardo Campos and Adam Jatowt and Yanyan Lan and Mohammad Aliannejadi and Christine Bauer and Sean MacAvaney and Avishek Anand and Zhaochun Ren and Suzan Verberne and Nan Bai and Masoud Mansoury}, title = {{[inline-graphic not available: see fulltext] Starbucks: Improved Training for 2D Matryoshka Embeddings}}, booktitle = {{Advances in Information Retrieval - 48th European Conference on Information Retrieval, ECIR 2026, Delft, The Netherlands, March 29 - April 2, 2026, Proceedings, Part I}}, series = {Lecture Notes in Computer Science}, volume = {16483}, pages = {67--82}, publisher = {Springer}, year = {2026}, url = {https://doi.org/10.1007/978-3-032-21289-4_5}, doi = {https://doi.org/10.1007/978-3-032-21289-4_5} }