An Overview of Graph-Based Keyword Extraction Methods and Approaches
The paper surveys methods and approaches for the task of keyword extraction. The systematic review of methods was gathered which resulted in a comprehensive review of existing approaches. Work related to keyword extraction is elaborated for supervised and unsupervised methods, with a special emphasi...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
University of Zagreb, Faculty of organization and informatics
2015-07-01
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| Series: | Journal of Information and Organizational Sciences |
| Subjects: | |
| Online Access: | http://jios.foi.hr/index.php/jios/article/view/938 |
| Summary: | The paper surveys methods and approaches for the task of keyword extraction. The systematic review of methods was gathered which resulted in a comprehensive review of existing approaches. Work related to keyword extraction is elaborated for supervised and unsupervised methods, with a special emphasis on graph-based methods. Various graph-based methods are analyzed and compared. The paper provides guidelines for future research plans and encourages the development of new graph-based approaches for keyword extraction. |
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| ISSN: | 1846-3312 1846-9418 |