Rikiya Takehi's picture

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Rikiya Takehi

RikiyaT

·

https://rikiyat.github.io/

AI & ML interests

IR/NLP/ML

Recent Activity

updated a model about 2 months ago

mixedbread-ai/mxbai-edge-colbert-v0-32m

liked a model about 2 months ago

jhu-clsp/ettin-encoder-17m

new activity about 2 months ago

mixedbread-ai/mxbai-edge-colbert-v0-17m:Remove cased tokens from vocabulary

View all activity

Organizations

authored 2 papers 2 months ago

Simple Projection Variants Improve ColBERT Performance

Paper • 2510.12327 • Published Oct 14, 2025 • 5

Fantastic (small) Retrievers and How to Train Them: mxbai-edge-colbert-v0 Tech Report

Paper • 2510.14880 • Published Oct 16, 2025 • 18