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Wiki-MetaSemantik: A Wikipedia-derived query expansion approach based on network properties
2017
2017 5th International Conference on Cyber and IT Service Management (CITSM)
This paper discusses the use of Wikipedia for building semantic ontologies to do Query Expansion (QE) in order to improve the search results of search engines. In this technique, selecting related Wikipedia concepts becomes important. We propose the use of network properties (degree, closeness, and pageRank) to build an ontology graph of user query concept which is derived directly from Wikipedia structures. The resulting expansion system is called Wiki-MetaSemantik. We tested this system
doi:10.1109/citsm.2017.8089228
fatcat:nbh3d7xbqjctvaswro3ryeo2ii