Linkup Research Releases SPARSEUP: A 149M-Parameter Open-Source Sparse Embedding Model
Linkup Research released SPARSEUP, a 149M-parameter open-source sparse embedding model under Apache 2.0, scoring 56.4 nDCG@10 on BEIR-13.
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Product
Sentence Transformers
- Mentions · 7d0
- Mentions · 30d0
- All mentions3
- First seenAug 18, 2026
- Last mentionedSep 19, 2026
Timeline
3 articles · newest firstTraining and Finetuning Multi-Vector Embedding Models with Sentence Transformers
Hugging Face published a tutorial on training and finetuning multi-vector embedding models using the Sentence Transformers library.
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Multi-Vector (Late Interaction) Embedding Models with Sentence Transformers
Hugging Face details building and using multi-vector late-interaction embedding models with Sentence Transformers for retrieval workloads.
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Appears with
- Hugging Facevendor · 3
- Hugging Faceorganization · 2
- LightOnvendor · 1
- Sentence Transformersvendor · 1
- SPARSEUPai model · 1
- SPARSEUPproduct · 1
- ModernBERTproduct · 1
- Linkup Researchvendor · 1
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