Beyond Entropy: Correctness-Aware Advantage Shaping via Contrastive Policy Optimization
Paper • 2607.14614 • Published • 10
Chenghao Xiao
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thanks so much for the support! We just released a new & more capable checkpoint. Sharing it in case you're interested! https://huggingface.co/LCO-Embedding/LCO-Embedding-Omni-3B-2605
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Expand examples, remove trust_remote_code fully
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Expand examples, remove trust_remote_code fully
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Training and Finetuning Multimodal Embedding & Reranker Models with Sentence Transformers
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• • 75 Integrate with Sentence Transformers v5.4
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Integrate with Sentence Transformers v5.4
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#1 opened 3 months ago
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