PASCAL - Pattern Analysis, Statistical Modelling and Computational Learning

Semi-automatic construction of topic ontology
Blaz Fortuna, Dunja Mladenić and Marko Grobelnik
In: SIKDD 2005 at multiconference IS 2005, 17 Oct 2005, Ljubljana, Slovenia.


In this paper, we review two techniques for topic discovery in collections of text documents (Latent Semantic Indexing and K-Means clustering) and present how we integrated them into a system for semiautomatic topic ontology construction. The system offers supports to the user during the construction process by suggesting topics and analysing them in real time.

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EPrint Type:Conference or Workshop Item (Paper)
Project Keyword:Project Keyword UNSPECIFIED
Subjects:User Modelling for Computer Human Interaction
Information Retrieval & Textual Information Access
ID Code:1199
Deposited By:Blaz Fortuna
Deposited On:24 November 2005