Стратегия отрицательной выборки

method ID: negativesamplingstrategy

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Sentence-aware Contrastive Learning for Open-Domain Passage Retrieval

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Publication: TIPSTER (2022)

DOI: nan

AbstractTraining dense passage representations via contrastive learning has been shown effective for Open-Domain Passage Retrieval (ODPR). Existing studies focus on further optimizing by improving negative sampling strategy or extra pretraining. …...

39298

OD-RTE: A One-Stage Object Detection Framework for Relational Triple Extraction

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Publication: TIPSTER (2023)

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AbstractThe Relational Triple Extraction (RTE) task is a fundamental and essential information extraction task. Recently, the table-filling RTE methods have received lots of attention. Despite their success, they suffer from …...

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