Articles with "lstm crf" as a keyword



Bi-LSTM-CRF Network for Clinical Event Extraction With Medical Knowledge Features

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Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3213676

Abstract: Extracting clinical event expressions and their types from clinical text is a fundamental task for many applications in clinical NLP. State-of-the-art systems need handcraft features and do not take into account the representation of the… read more here.

Keywords: lstm crf; medical knowledge; knowledge; knowledge features ... See more keywords

Legal Text Recognition Using LSTM-CRF Deep Learning Model

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Published in 2022 at "Computational Intelligence and Neuroscience"

DOI: 10.1155/2022/9933929

Abstract: In legal texts, named entity recognition (NER) is researched using deep learning models. First, the bidirectional (Bi)-long short-term memory (LSTM)-conditional random field (CRF) model for studying NER in legal texts is established. Second, different annotation… read more here.

Keywords: recognition; lstm crf; crf; crf model ... See more keywords

LSTM-CRF for Drug-Named Entity Recognition

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Published in 2017 at "Entropy"

DOI: 10.3390/e19060283

Abstract: Drug-Named Entity Recognition (DNER) for biomedical literature is a fundamental facilitator of Information Extraction. For this reason, the DDIExtraction2011 (DDI2011) and DDIExtraction2013 (DDI2013) challenge introduced one task aiming at recognition of drug names. State-of-the-art DNER… read more here.

Keywords: entity recognition; lstm crf; drug; drug named ... See more keywords

Analysis of Bi-LSTM CRF Series Models for Semantic Classification of NAVTEX Navigational Safety Messages

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Published in 2024 at "Journal of Marine Science and Engineering"

DOI: 10.3390/jmse12091518

Abstract: NAVTEX is a key component in the Global Maritime Distress and Safety System (GMDSS) that automatically transmits urgent maritime safety information such as navigational and meteorological warnings and forecasts to vessels. For the safe navigation… read more here.

Keywords: navigational safety; navtex navigational; safety messages; safety ... See more keywords