Zhichao Geng

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upvoted a paper 21 days ago

Towards Competitive Search Relevance For Inference-Free Learned Sparse Retrievers

Paper • 2411.04403 • Published Nov 7, 2024 • 2

upvoted 2 articles 4 months ago

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Article

Introducing RTEB: A New Standard for Retrieval Evaluation

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Oct 1, 2025

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133

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Article

Vocabulary is the most important element of Sparse Retrieval

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Oct 4, 2025

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10

upvoted a paper 6 months ago

Exploring ell_0 Sparsification for Inference-free Sparse Retrievers

Paper • 2504.14839 • Published Apr 21, 2025 • 4

upvoted an article 7 months ago

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Article

Training and Finetuning Sparse Embedding Models with Sentence Transformers v5

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Jul 1, 2025

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132

upvoted 3 collections 7 months ago

Router Splade Models

Collection

The collection includes Router Splade models that can be load thanks to the Sparse Encoder modules of Sentence Transformers • 5 items • Updated Jun 30, 2025 • 2

Splade Models

Collection

The collection includes Splade models from different authors that can be load thanks to the Sparse Encoder modules of Sentence Transformers • 16 items • Updated Jul 30, 2025 • 9

Inference Free Splade Models

Collection

The collection includes Inference Free Splade models that can be load thanks to the Sparse Encoder modules of Sentence Transformers • 6 items • Updated Jun 30, 2025 • 5

upvoted a collection 10 months ago

Inference-free IR model

Collection

Online-inference-free sparse encoding IR models trained by OpenSearch. Combination of efficiency and search relevance. • 4 items • Updated Jun 18, 2025 • 7