ON THE EFFECT OF WORD POSITIONS IN GRAPH-BASED KEYWORD EXTRACTION
In this study, we focus on the effect of word positions in unsupervised, graph-based keyword extraction. To this aim, we discuss the performance of four node-weighting procedures, namely Word Position (WP), Word Position Bidirectional (WPB), Sentence Position (SP), and Sentence Position Bidirectiona...
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| Autores principales: | , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
National Defense University Barbaros Naval Sciences and Engineering Institute Journal of Naval Science and Engineering
2021
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/327c54751393413bbd6c9c650b41b4e6 |
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