Title	Music Recommendation System for Public Places Based on Sensor Network
Author	Soo-Hyun Cho, Young-Hak Kim, Jae-Bum Park
Citation	Vol. 7  No. 8  pp. 172-180
Keywords	Music Recommendation System, Sensor Network, Bayesian Network, Music Recommendation Algorithm

Title	Exploring Wireless Sensor Network Configurations for Prolonging Network Lifetime
Author	Zhi Zhai, Yuhua Chen
Citation	Vol. 7  No. 8  pp. 160-171
Keywords	Sensor network, Genetic Algorithms, network lifetime, energy

Title	Effective Context-aware Recommendation on the Semantic Web
Author	Sungrim Kim, Joonhee Kwon
Citation	Vol. 7  No. 8  pp. 154-159
Keywords	recommendation, context-aware, semantic web, ontology

Title	The Algorithm of Sharing Incomplete Data in Decentralized P2P
Author	Jin-Wook Seo, Dong-Kyun Kim, Hyun-Chul Kim, Jin-Wook Chung
Citation	Vol. 7  No. 8  pp. 149-153
Keywords	Decentralized P2P , sharing incomplete data, improve performance