In this paper a new graph-based model is proposed for the representation of textual documents. Graph-structures are obtained from textual documents by making use of the well-known Part-Of-Speech (POS) tagging technique. More specifically, a simple rule-based (re)classifier is used to map each tag onto graph vertices and edges. As a result, a decomposition of textual documents is obtained where tokens are automatically parsed and attached to either a vertex or an edge. It is shown how textual documents can be aggregated through their graph-structures and finally, it is shown how vertex-ranking methods can be used to find relevant tokens.1 © 2013. The authors-Published by Atlantis Press.

Bronselaer, A., Pasi, G. (2013). An approach to graph-based analysis of textual documents. In 8th Conference of the European Society for Fuzzy Logic and Technology, EUSFLAT 2013 - Advances in Intelligent Systems Research (pp.634-641) [10.2991/eusflat.2013.96].

An approach to graph-based analysis of textual documents

PASI, GABRIELLA
Ultimo
2013

Abstract

In this paper a new graph-based model is proposed for the representation of textual documents. Graph-structures are obtained from textual documents by making use of the well-known Part-Of-Speech (POS) tagging technique. More specifically, a simple rule-based (re)classifier is used to map each tag onto graph vertices and edges. As a result, a decomposition of textual documents is obtained where tokens are automatically parsed and attached to either a vertex or an edge. It is shown how textual documents can be aggregated through their graph-structures and finally, it is shown how vertex-ranking methods can be used to find relevant tokens.1 © 2013. The authors-Published by Atlantis Press.
paper
Graph model; Multi Document Summarization; Text Analysis; Computational Theory and Mathematics; Information Systems
English
8th Conference of the European Society for Fuzzy Logic and Technology, EUSFLAT 2013 11 September 2013 through 13 September 2013;
2013
8th Conference of the European Society for Fuzzy Logic and Technology, EUSFLAT 2013 - Advances in Intelligent Systems Research
978-162993219-4
2013
32
634
641
none
Bronselaer, A., Pasi, G. (2013). An approach to graph-based analysis of textual documents. In 8th Conference of the European Society for Fuzzy Logic and Technology, EUSFLAT 2013 - Advances in Intelligent Systems Research (pp.634-641) [10.2991/eusflat.2013.96].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/58512
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