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News/MATCHA: Matching Text via Contrastive Semantic Alignment
arxiv
PublishedMay 27, 2026 at 4:00 AM
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MATCHA: Matching Text via Contrastive Semantic Alignment

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arXiv:2605.27345v1 Announce Type: new Abstract: Reliable evaluation is essential for understanding large language model (LLM) performance, yet today's go-to metrics, namely token-overlap scores (e.g., ROUGE) and embedding-based measures (e.g., BERTScore), often misjudge semantic similarity of docume

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