2019
DOI: 10.1145/3329710
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Urdu Named Entity Recognition

Abstract: Named Entity Recognition (NER) plays a pivotal role in various natural language processing tasks, such as machine translation and automatic question-answering systems. Recognizing the importance of NER, a plethora of NER techniques for Western and Asian languages have been developed. However, despite having over 490 million Urdu language speakers worldwide, NER resources for Urdu are either non-existent or inadequate. To fill this gap, this article makes four key contributions. First, we have developed the lar… Show more

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Cited by 28 publications
(22 citation statements)
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“…For NER, we use NL, EN, and DE datasets from CoNLL-2002 and2003 challenges (Tjong Kim Sang, 2002;Tjong Kim Sang and De Meulder, 2003). Additionally, we use the People's Daily dataset 4 , iob2corpus 5 , AQMAR (Mohit et al, 2012), ArmanPerosNERCorpus (Poostchi et al, 2016), MK-PUCIT (Kanwal et al, 2020), and a news-based NER dataset (Mordecai and Elhadad, 2012) for the languages CN, JA, AR, FA, UR, and HE, respectively. Since the NER datasets are individually constructed in each language, their label sets do not fully agree.…”
Section: Datasetsmentioning
confidence: 99%
“…For NER, we use NL, EN, and DE datasets from CoNLL-2002 and2003 challenges (Tjong Kim Sang, 2002;Tjong Kim Sang and De Meulder, 2003). Additionally, we use the People's Daily dataset 4 , iob2corpus 5 , AQMAR (Mohit et al, 2012), ArmanPerosNERCorpus (Poostchi et al, 2016), MK-PUCIT (Kanwal et al, 2020), and a news-based NER dataset (Mordecai and Elhadad, 2012) for the languages CN, JA, AR, FA, UR, and HE, respectively. Since the NER datasets are individually constructed in each language, their label sets do not fully agree.…”
Section: Datasetsmentioning
confidence: 99%
“…The Named Entity Recognition system recognizes named entities (NEs) and classifies them into predefined categories, such as a person, location, organization, and time [1]. It is used as the first step in question answering [2], information retrieval [1], text summarization [3], machine translation [4], and more [5]. A series of neural NER models have been proposed over the past decade for English [6][7][8][9], Chinese [10][11][12], Japanese [13], Urdu [4,14], and multilingual systems [6,15], which have achieved state-of-the-art performance.…”
Section: Introductionmentioning
confidence: 99%
“…It is used as the first step in question answering [2], information retrieval [1], text summarization [3], machine translation [4], and more [5]. A series of neural NER models have been proposed over the past decade for English [6][7][8][9], Chinese [10][11][12], Japanese [13], Urdu [4,14], and multilingual systems [6,15], which have achieved state-of-the-art performance. The NER task in Asian languages [16] has recently attracted many researchers due to its importance and widespread NLP applications.…”
Section: Introductionmentioning
confidence: 99%
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