Results 11 to 20 of about 314,969 (284)

Multi-grained Named Entity Recognition [PDF]

Proceedings of the 57th Annual Meeting of the Association for Computational Linguistics, 2019
In ACL 2019 as a long ...
Xia, Congying, Zhang, Chenwei, Yang, Tao, Li, Yaliang, Du, Nan, Wu, Xian, Fan, Wei, Ma, Fenglong, Yu, Philip   +8 more
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Persian Named Entity Recognition [PDF]

2017 IEEE 16th International Conference on Cognitive Informatics & Cognitive Computing (ICCI*CC), 2017
Named Entity Recognition (NER) is an important natural language processing (NLP) tool for information extraction and retrieval from unstructured texts such as newspapers, blogs and emails. NER involves processing unstructured text for classification of words or expressions into relevant categories.
Dashtipour, Kia, Gogate, Mandar, Adeel, Ahsan, Algarafi, Abdulrahman, Howard, Newton, Hussain, Amir   +5 more
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Named entity recognition method based on joint entity boundary detection

Journal of Hebei University of Science and Technology, 2023
To solve the problem that traditional named entity recognition methods cannot effectively utilize entity boundary information, a named entity recognition method based on joint entity boundary detection was proposed.
Xiaoteng LI, Zhinan GOU, Kai GAO
doaj   +1 more source

Named Entity Extraction for Knowledge Graphs: A Literature Overview

IEEE Access, 2020
An enormous amount of digital information is expressed as natural-language (NL) text that is not easily processable by computers. Knowledge Graphs (KG) offer a widely used format for representing information in computer-processable form. Natural Language
Tareq Al-Moslmi, Marc Gallofre Ocana, Andreas L. Opdahl, Csaba Veres   +3 more
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MasakhaNER: Named Entity Recognition for African Languages

Transactions of the Association for Computational Linguistics, 2021
We take a step towards addressing the under- representation of the African continent in NLP research by bringing together different stakeholders to create the first large, publicly available, high-quality dataset for named entity recognition (NER) in ten
David Ifeoluwa Adelani, Jade Abbott, Graham Neubig, Daniel D’souza, Julia Kreutzer, Constantine Lignos, Chester Palen-Michel, Happy Buzaaba, Shruti Rijhwani, Sebastian Ruder, Stephen Mayhew, Israel Abebe Azime, Shamsuddeen H. Muhammad, Chris Chinenye Emezue, Joyce Nakatumba-Nabende, Perez Ogayo, Aremu Anuoluwapo, Catherine Gitau, Derguene Mbaye, Jesujoba Alabi, Seid Muhie Yimam, Tajuddeen Rabiu Gwadabe, Ignatius Ezeani, Rubungo Andre Niyongabo, Jonathan Mukiibi, Verrah Otiende, Iroro Orife, Davis David, Samba Ngom, Tosin Adewumi, Paul Rayson, Mofetoluwa Adeyemi, Gerald Muriuki, Emmanuel Anebi, Chiamaka Chukwuneke, Nkiruka Odu, Eric Peter Wairagala, Samuel Oyerinde, Clemencia Siro, Tobius Saul Bateesa, Temilola Oloyede, Yvonne Wambui, Victor Akinode, Deborah Nabagereka, Maurice Katusiime, Ayodele Awokoya, Mouhamadane MBOUP, Dibora Gebreyohannes, Henok Tilaye, Kelechi Nwaike, Degaga Wolde, Abdoulaye Faye, Blessing Sibanda, Orevaoghene Ahia, Bonaventure F. P. Dossou, Kelechi Ogueji, Thierno Ibrahima DIOP, Abdoulaye Diallo, Adewale Akinfaderin, Tendai Marengereke, Salomey Osei   +60 more
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Concept recognition as a machine translation problem

BMC Bioinformatics, 2021
Background Automated assignment of specific ontology concepts to mentions in text is a critical task in biomedical natural language processing, and the subject of many open shared tasks.
Mayla R. Boguslav, Negacy D. Hailu, Michael Bada, William A. Baumgartner, Lawrence E. Hunter   +4 more
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Named Entity Recognition Using Conditional Random Fields

Applied Sciences, 2022
Named entity recognition (NER) is an important task in natural language processing, as it is widely featured as a key information extraction sub-task with numerous application areas.
Wahab Khan, Ali Daud, Khurram Shahzad, Tehmina Amjad, Ameen Banjar, Heba Fasihuddin   +5 more
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Dynamic Named Entity Recognition

Proceedings of the 38th ACM/SIGAPP Symposium on Applied Computing, 2023
8 pages, 6 figures, SAC ...
Luiggi, Tristan, Guigue, Vincent, Soulier, Laure, Jendoubi, Siwar, Baelde, Aurelien   +4 more
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Nested named entity recognition [PDF]

Proceedings of the 2009 Conference on Empirical Methods in Natural Language Processing Volume 1 - EMNLP '09, 2009
Many named entities contain other named entities inside them. Despite this fact, the field of named entity recognition has almost entirely ignored nested named entity recognition, but due to technological, rather than ideological reasons. In this paper, we present a new technique for recognizing nested named entities, by using a discriminative ...
Jenny Rose Finkel, Christopher D. Manning   +1 more
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Few-shot Named Entity Ｒecognition for Medical Text

Journal of Harbin University of Science and Technology, 2021
Aiming at the problem that medical text named entity recognition lacks sufficient labeled data，a newly named entity recognition deep neural network and data enhancement method is proposed.
QIN Jian, HOU Jian-xin, XIE Yi-ning, HE Yong-jun   +3 more
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