A model for keyword Profile Creation using extracted keywords and terminological ontology
Nor Adzlan Jamaludin, Muthukkaruppan Annamalai, Nursuriati Jamil, Zainab Abu Bakar · 2013
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.