RENA: A Named Entity Recognition System for Arabic

被引：0
|
作者：
El Bazi, Ismail [1 ]
Laachfoubi, Nabil [1 ]
机构：
[1] Hassan 1st Univ, FST, Comp Networks Mobil & Modeling Lab, Settat, Morocco
来源：
TEXT, SPEECH, AND DIALOGUE (TSD 2015) | 2015年 / 9302卷
关键词：
Natural Language Processing; Named Entity Recognition; Machine learning; Arabic;
D O I：
10.1007/978-3-319-24033-6_45
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
The Named Entity Recognition (NER) task aims to identify and categorize proper and important nouns in a text. This Natural Language Processing task proved to be challenging for languages with a rich morphology such as the Arabic language. In this paper, We introduce a new named entity recognizer for Arabic. This recognizer is based on Conditional Random Fields (CRF) and an optimized feature set that combines contextual, lexical, morphological and gazetteers features. Our system outperforms the state-of-the-art Arabic NER systems with a F-measure of 93.5% when applied to ANERcorp standard dataset.
引用
收藏
页码：396 / 404
页数：9
相关论文
共 50 条
  • [1] Arabic Named Entity Recognition
    Benajiba, Yassine
    [J]. PROCESAMIENTO DEL LENGUAJE NATURAL, 2010, (44): : 151 - 152
  • [2] Cross Domains Arabic Named Entity Recognition System
    Al-Ahmari, S. Saad
    Al-Johar, B. Abdullatif
    [J]. FIRST INTERNATIONAL WORKSHOP ON PATTERN RECOGNITION, 2016, 0011
  • [3] A Contribution to Arabic Named Entity Recognition
    Koulali, Rim
    Meziane, Abdelouafi
    [J]. 2012 TENTH INTERNATIONAL CONFERENCE ON ICT AND KNOWLEDGE ENGINEERING, 2012, : 46 - 52
  • [4] NERA: Named Entity Recognition for Arabic
    Shaalan, Khaled
    Raza, Hafsa
    [J]. JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE AND TECHNOLOGY, 2009, 60 (08): : 1652 - 1663
  • [5] A New Approach for Arabic Named Entity Recognition
    Karaa, Wahiba
    Slimani, Thabet
    [J]. INTERNATIONAL ARAB JOURNAL OF INFORMATION TECHNOLOGY, 2017, 14 (03) : 332 - 338
  • [6] Named entity recognition and classification for text in arabic
    Abuleil, S
    Evens, M
    [J]. INTELLIGENT AND ADAPTIVE SYSTEMS AND SOFTWARE ENGINEERING, 2004, : 89 - 94
  • [7] Efficacy of Arabic Named-Entity Recognition
    Al-Shoukry, Suhad
    Omar, Nazlia
    [J]. 5TH INTERNATIONAL CONFERENCE ON ELECTRICAL ENGINEERING AND INFORMATICS 2015, 2015, : 506 - 510
  • [8] Arabic named entity recognition in crime documents
    Asharef, M.
    Omar, N.
    Albared, M.
    [J]. Journal of Theoretical and Applied Information Technology, 2012, 44 (01) : 1 - 6
  • [9] A Survey of Arabic Named Entity Recognition and Classification
    Shaalan, Khaled
    [J]. COMPUTATIONAL LINGUISTICS, 2014, 40 (02) : 469 - 510
  • [10] A hybrid approach to Arabic named entity recognition
    Shaalan, Khaled
    Oudah, Mai
    [J]. JOURNAL OF INFORMATION SCIENCE, 2014, 40 (01) : 67 - 87
12345