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Conference Paper
Ontology based Knowledge Modeling for the Two-Step Personalized Services in Next Generation Networks
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- Authors
- Ae Kyung Moon, Yoo Mi Park, Young Il Choi
- Issue Date
- 2009-07
- Citation
- International Conference on Software and Data Technologies (ICSOFT) 2009, pp.332-337
- Language
- English
- Type
- Conference Paper
- Abstract
- We propose ontology based knowledge modeling (OKM) that can support to provide the two-step personalized services for the end users using network knowledge. The two-step personalization services are consisted of service recommendation step and contents recommendation step. To achieve this, in this paper, we classify network knowledge and build ontology to represent them including user profiles and user's preferences. Furthermore, we propose the efficient functions of learner and recommender. Learner makes the user service usage model which consists of {context, services} pairs. Recommender is consisted of service recommender and contents recommender for supporting two-step personalization.