Results 1 to 10 of about 292 (213)
Factoid Question Answering with Distant Supervision [PDF]
Entropy, 2018 Automatic question answering (QA), which can greatly facilitate the access to information, is an important task in artificial intelligence. Recent years have witnessed the development of QA methods based on deep learning.
Hongzhi Zhang +5 more
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Modeling Missing Data in Distant Supervision for Information Extraction [PDF]
Transactions of the Association for Computational Linguistics, 2021 Distant supervision algorithms learn information extraction models given only large readily available databases and text collections. Most previous work has used heuristics for generating labeled data, for example assuming that facts not contained in the database are not mentioned in the text, and facts in the database must be mentioned at least once.
Alan Ritter +3 more
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Distant Supervision for Relation Extraction with Ranking-Based Methods
Entropy, 2016 Relation extraction has benefited from distant supervision in recent years with the development of natural language processing techniques and data explosion.
Yang Xiang +2 more
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Information Extraction Using Distant Supervision and Semantic Similarities
Advances in Electrical and Computer Engineering, 2016 Information extraction is one of the main research tasks in natural language processing and text mining that extracts useful information from unstructured sentences. Information extraction techniques include named entity recognition, relation extraction,
PARK, Y., KANG, S., SEO, J.
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A Cross-Lingual Distant Supervision Method for Uyghur and Chinese [PDF]
Jisuanji gongcheng, 2023 Distant supervision is an important corpus expansion technology in the field of relation extraction.It can quickly generate pseudo-labeled corpus based on a small amount of annotated corpus.However, traditional distant supervision is mainly used in ...
YANG Zhenyu, WANG Lei, MA Bo, YANG Yating, DONG Rui, Azmat Anwar, WANG Zhen
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Classification of Depression on social media using Distant Supervision [PDF]
ITM Web of Conferences, 2022 Amidst Covid-19, young adults have experienced major symptoms of anxiety and/or depression disorder (56%). Mental health issues have been spiking all over the world rapidly.
Vayadande Kuldeep +6 more
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ReasonBERT: Pre-trained to Reason with Distant Supervision [PDF]
Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing, 2021 We present ReasonBert, a pre-training method that augments language models with the ability to reason over long-range relations and multiple, possibly hybrid contexts. Unlike existing pre-training methods that only harvest learning signals from local contexts of naturally occurring texts, we propose a generalized notion of distant supervision to ...
Xiang Deng 0001 +5 more
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Identification of asthma control factor in clinical notes using a hybrid deep learning model
BMC Medical Informatics and Decision Making, 2021 Background There are significant variabilities in guideline-concordant documentation in asthma care. However, assessing clinician’s documentation is not feasible using only structured data but requires labor-intensive chart review of electronic health ...
Bhavani Singh Agnikula Kshatriya +6 more
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Improving Distant Supervised Relation Extraction with Noise Detection Strategy
Applied Sciences, 2021 Distant supervised relation extraction (DSRE) is widely used to extract novel relational facts from plain text, so as to improve the knowledge graph.
Xiaoyan Meng +5 more
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Cross-Sentence Bag Relation Extraction Method Combining Entity Description Information [PDF]
Jisuanji gongcheng, 2021 Distant supervision can significantly reduce the cost of labeling, but the existing methods ignore the correlation information between relations and entity description information.To address the problem, this paper proposes a new cross-sentence bag ...
SUN Xin, SHEN Changhong, JIANG Jinghu, CUI Jiaming
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