RecAm: a collaborative context-aware framework for multimedia recommendations in an ambient intelligence environment

Journal Article

2015

Published in: http://link.springer.com/article/10.1007/s00530-015-0469-2

, Mohammed F. Alhamid, Majdi Rawashdeh, Haiwei Dong, M. Anwar Hossain, Abdulhameed Alelaiwi, Abdulmotaleb El Saddik . 2015

With an ever-increasing accessibility to different multimedia contents in real-time, it is difficult for users to identify the proper resources from such a vast number of choices. By utilizing the user’s context while consuming diverse multimedia contents, we can identify different personal preferences and settings. However, there is a need to reinforce the recommendation process in a systematic way, with context-adaptive information. The contributions of this paper are twofold. First, we propose a framework, called RecAm, which enables the collection of contextual information and the delivery of resulted recommendation by adapting the user’s environment using Ambient Intelligent (AmI) Interfaces. Second, we propose a recommendation model that establishes a bridge between the multimedia resources, user joint preferences, and the detected contextual information. Hence, we obtain a comprehensive view of the user’s context, as well as provide a personalized environment to deliver the feedback. We demonstrate the feasibility of RecAm with two prototypes applications that use contextual information for recommendations. The offline experiment conducted shows the improvement of delivering personalized recommendations based on the user’s context on two real-world datasets.

• Magazine \ Newspaper: Multimedia Systems