A model for keyword Profile Creation using extracted keywords and terminological ontology

Author

bin Jamaludin, Nor Adzlan ; Annamalai, Muthukkaruppan ; Jamil, Nursuriati ; Bakar, Z.A.

Author_Institution

Fac. of Comput. & Math. Sci., Univ. Teknol. MARA, Shah Alam, Malaysia

fYear

2013

fDate

2-4 Dec. 2013

Firstpage

136

Lastpage

141

Abstract

The main purpose of having a user profile is to provide personalized services for users based on their interests, knowledge, task, behavior, and demographic information. In this paper, we propose an Ontology-based Research Profile Creation (ObRPC) model to create keyword profiles of users to assist in the task of expert finding. The model proposes to integrate Latent Dirichlet Allocation (LDA), Domain Dictionary and Semantic matching with a terminological ontology for the creation of the user profiles.

Keywords

agricultural engineering; human factors; information retrieval; ontologies (artificial intelligence); research and development; LDA; MARDI; Malaysian Agricultural Research and Development Institute; ObRPC model; domain dictionary; keyword extraction; keyword profile creation; latent dirichlet allocation; ontology-based research profile creation model; personalized user services; semantic matching; terminological ontology; user demographic information; user interests; user knowledge; user profile creation; user task; users behavior; Agriculture; Conferences; Encyclopedias; Libraries; Ontologies; Semantics; Thesauri; Keyword profile; Ontology-based profile; Profile Creation; User interest;

fLanguage

English

Publisher

ieee

Conference_Titel

e-Learning, e-Management and e-Services (IC3e), 2013 IEEE Conference on

Conference_Location

Kucing

Print_ISBN

978-1-4799-1573-6

Type

conf

DOI

10.1109/IC3e.2013.6735980

Filename

6735980