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Development of Mobile Social Network Systems Using Real-Time Facial Authentication and Collaborative Recommendations

Title
Development of Mobile Social Network Systems Using Real-Time Facial Authentication and Collaborative Recommendations
Authors
Kwon, HJ[Kwon, Hyeong-Joon]Kim, DJ[Kim, Dong-Ju]Hong, KS[Hong, Kwang-Seok]
DGIST Authors
Kim, DJ[Kim, Dong-Ju]
Issue Date
2013
Citation
International Journal of Distributed Sensor Networks
Type
Article
Article Type
Article
Keywords
AuthenticationBiometricsCollaborative RecommendationContent RecommendationsExperimentsLocal Directional PatternsLocation-Based SystemsLocation Based ServicesMobile Social NetworksSocial Networking (Online)Social Networking ServicesSocial Networking SystemsTechnical Advancement
ISSN
1550-1329
Abstract
We propose a location-based mobile social networking system (SNS) that integrates biometric facial authentication using a modified local directional pattern (MLDP), collaborative content recommendations, and communication among users. The proposed system is an effective fusion of a traditional social networking system, a location-based system, and a provider of intelligent recommendations. The prototype and service scenario in this study show possibilities for technical advancement and the future extension of mobile social networking services. To verify the proposed system, we performed experiments to determine the recognition rate for a user's facial image on a real-world smartphone and the preference prediction accuracy of a collaborative filtering-based recommendation system. Through our implementation and preference prediction experiments, we confirmed that the proposed system is highly effective and applicable to convergence using a location-based service and a content recommender. © 2013 Hyeong-Joon Kwon et al.
URI
http://hdl.handle.net/20.500.11750/3292
DOI
10.1155/2013/820979
Publisher
Hindawi Publishing Corporation
Files:
There are no files associated with this item.
Collection:
Division of IoT∙Robotics Convergence Research1. Journal Articles


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