TY - GEN
T1 - Social and personal context modeling for contact list recommendation on mobile device
AU - Min, Jun Ki
AU - Kim, Hee Taek
AU - Cho, Sung Bae
PY - 2008
Y1 - 2008
N2 - This paper presents a social and personal context modeling method on mobile device. It infers user's contexts, such as amity with others and emotional state, from uncertain logs stored in mobile devices using Bayesian networks. Proper services are then provided to the user based on the semantic compatibility between current and past contexts. Here, the contexts are hierarchically matched after each context is expanded to the context-tree using domain ontology. We have implemented a contact list recommendation application on mobile device that recommends phone numbers in a phonebook according to the user's situation. Experimental results on real-user data show that the method provides an efficient and accurate means for mobile based social networking applications.
AB - This paper presents a social and personal context modeling method on mobile device. It infers user's contexts, such as amity with others and emotional state, from uncertain logs stored in mobile devices using Bayesian networks. Proper services are then provided to the user based on the semantic compatibility between current and past contexts. Here, the contexts are hierarchically matched after each context is expanded to the context-tree using domain ontology. We have implemented a contact list recommendation application on mobile device that recommends phone numbers in a phonebook according to the user's situation. Experimental results on real-user data show that the method provides an efficient and accurate means for mobile based social networking applications.
UR - http://www.scopus.com/inward/record.url?scp=62949088119&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=62949088119&partnerID=8YFLogxK
U2 - 10.1109/WIIAT.2008.367
DO - 10.1109/WIIAT.2008.367
M3 - Conference contribution
AN - SCOPUS:62949088119
SN - 9780769534961
T3 - Proceedings - 2008 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology - Workshops, WI-IAT Workshops 2008
SP - 381
EP - 384
BT - Proceedings - 2008 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology - Workshops, WI-IAT Workshops 2008
T2 - 2008 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology - Workshops, WI-IAT Workshops 2008
Y2 - 9 December 2008 through 12 December 2008
ER -