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http://dx.doi.org/10.3745/KTSDE.2013.2.9.615

Mobile App Recommendation using User's Spatio-Temporal Context  

Kang, Younggil (숭실대학교 컴퓨터학과)
Hwang, Seyoung (한국외국어대학교 정보통신공학과)
Park, Sangwon (한국외국어대학교 정보통신공학과)
Lee, Soowon (숭실대학교 컴퓨터학부)
Publication Information
KIPS Transactions on Software and Data Engineering / v.2, no.9, 2013 , pp. 615-620 More about this Journal
Abstract
With the development of smartphones, the number of applications for smartphone increases sharply. As a result, users need to try several times to find their favorite apps. In order to solve this problem, we propose a recommendation system to provide an appropriate app list based on the user's log information including time stamp, location, application list, and so on. The proposed approach learns three recommendation models including Naive-Bayesian model, SVM model, and Most-Frequent Usage model using temporal and spatial attributes. In order to figure out the best model, we compared the performance of these models with variant features, and suggest an hybrid method to improve the performance of single models.
Keywords
App Recommendation; Moblie; Personalization; Spatio-Temporal Context; Machine Learning;
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