Title :
Word Sense Disambiguation Based on Wikipedia Link Structure
Author :
Fogarolli, Angela
Author_Institution :
Univ. of Trento, Trento, Italy
Abstract :
In this paper an approach based on Wikipedia link structure for sense disambiguation is presented and evaluated. Wikipedia is used as a reference to obtain lexicographic relationships and in combination with statistical information extraction it is possible to deduce concepts related to the terms extracted from a corpus. In addition, since the corpus covers a representation of a part of the real world the corpus itself is used as rdquotraining datardquo for choosing the sense which best fit the corpus.
Keywords :
Web sites; encyclopaedias; information retrieval; statistical analysis; Wikipedia link structure; Word sense disambiguation; lexicographic relationships; statistical information extraction; training data; Clustering algorithms; Computer networks; Data mining; Dictionaries; Feature extraction; Navigation; Predictive models; Relays; Training data; Wikipedia; Semantics; WSD; Wikipedia;
Conference_Titel :
Semantic Computing, 2009. ICSC '09. IEEE International Conference on
Conference_Location :
Berkeley, CA
Print_ISBN :
978-1-4244-4962-0
Electronic_ISBN :
978-0-7695-3800-6
DOI :
10.1109/ICSC.2009.7
