Ontology-based text summarization for business news articles

被引：0
|
作者：
Wu, CW [1 ]
Liu, CL [1 ]
机构：
[1] Natl Chengchi Univ, Dept Comp Sci, Taipei 11605, Taiwan
来源：
COMPUTERS AND THEIR APPLICATIONS | 2003年
关键词：
information retrieval; natural language processing; ontology application; text summarization;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, we compare two methods for article summarization. The first method is mainly based on term-frequency, while the second method is based on ontology. We build an ontology database for analyzing the main topics of the article. After identifying the main topics and determining their relative significance, we rank the paragraphs based on the relevance between main topics and each individual paragraph. Depending on the ranks, we choose desired proportion of paragraphs as summary. Experimental results indicate that both methods offer similar accuracy in their selections of the paragraphs.
引用
收藏
页码：389 / 392
页数：4
相关论文
共 50 条
  • [1] An ontology-based information extraction and summarization of multiple news articles
    Venkatachalam S.
    Subbiah L.P.
    Rajendiran R.
    Venkatachalam N.
    [J]. International Journal of Information Technology, 2020, 12 (2) : 547 - 557
  • [2] Ontology-based text summarization. The case of Texminer
    Hipola, Pedro
    Senso, Jose A.
    Leiva-Mederos, Amed
    Dominguez-Velasco, Sandor
    [J]. LIBRARY HI TECH, 2014, 32 (02) : 229 - 248
  • [3] Ontology-based Extractive Text Summarization: The Contribution of Instances
    Flores, Murillo Lagranha
    Santos, Elder Rizzon
    Silveira, Ricardo Azambuja
    [J]. COMPUTACION Y SISTEMAS, 2019, 23 (03): : 905 - 914
  • [4] Automatic Text Summarization of News Articles
    Sethi, Prakhar
    Sonawane, Sameer
    Khanwalker, Saumitra
    Keskar, R. B.
    [J]. 2017 INTERNATIONAL CONFERENCE ON BIG DATA, IOT AND DATA SCIENCE (BID), 2017, : 23 - 29
  • [5] Ontology-Based Automatic Classification for News Articles in Indonesian Language
    Basnur, Prajna Wira
    Sensuse, Dana Indra
    [J]. MAKARA JOURNAL OF TECHNOLOGY, 2010, 14 (01): : 29 - 35
  • [6] Summarizing News Paper Articles: Experiments with Ontology-Based, Customized, Extractive Text Summary and Word Scoring
    Kallimani, Jagadish S.
    Srinivasa, K. G.
    Reddy, Eswara B.
    [J]. CYBERNETICS AND INFORMATION TECHNOLOGIES, 2012, 12 (02) : 34 - 50
  • [7] HNTSumm: Hybrid text summarization of transliterated news articles
    Muniraj, Padhma
    Sabarmathi, K.R.
    Leelavathi, R.
    Balaji B, Saravana
    [J]. International Journal of Intelligent Networks, 2023, 4 : 53 - 61
  • [8] Automatic Text Summarization of News Articles in Serbian Language
    Kosmajac, Dijana
    Keselj, Vlado
    [J]. 2019 18TH INTERNATIONAL SYMPOSIUM INFOTEH-JAHORINA (INFOTEH), 2019,
  • [9] Abstractive Text Summarization with Application to Bulgarian News Articles
    Taushanov, Nikola
    Koychev, Ivan
    Nakov, Preslav
    [J]. PROCEEDINGS OF THE THIRD INTERNATIONAL CONFERENCE COMPUTATIONAL LINGUISTICS IN BULGARIA (CLIB '18), 2018, : 15 - 22
  • [10] Ontology-based fuzzy event extraction agent for Chinese e-news summarization
    Lee, CS
    Chen, YJ
    Jian, ZW
    [J]. EXPERT SYSTEMS WITH APPLICATIONS, 2003, 25 (03) : 431 - 447
12345