Raphael Sourty

raphaelsty

·

https://github.com/raphaelsty

AI & ML interests

NLP, KG, Online Machine Learning

Recent Activity

upvoted a paper about 22 hours ago

BrowseComp-Plus: A More Fair and Transparent Evaluation Benchmark of Deep-Research Agent

liked a model 5 days ago

lightonai/LightOn-rerank-PW-0.8B

upvoted an article 15 days ago

After the party comes the free lunch: regularizing ColBERT models to enhance pooling capabilities and reduce index footprint

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Organizations

upvoted a paper about 22 hours ago

BrowseComp-Plus: A More Fair and Transparent Evaluation Benchmark of Deep-Research Agent

Paper • 2508.06600 • Published Aug 8, 2025 • 43

liked a model 5 days ago

lightonai/LightOn-rerank-PW-0.8B

Image-Text-to-Text • 0.9B • Updated 5 days ago • 105 • 8

upvoted an article 15 days ago

Article

After the party comes the free lunch: regularizing ColBERT models to enhance pooling capabilities and reduce index footprint

lightonai

•

16 days ago

• 14

updated 3 collections 26 days ago

Publications

Peer-reviewed papers and open-source library publications. • 1 item • Updated 26 days ago

Neural-Cherche — Late Interaction & Sparse

Models trained with neural-cherche for fine-tuning and retrieval: ColBERT-style late interaction and sparse embeddings. • 2 items • Updated 26 days ago

Sparse Retrieval — SPLADE & SparseEmbed

Learned sparse retrieval models: SPLADE and SparseEmbed checkpoints for first-stage neural search. • 4 items • Updated 26 days ago