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Hierarchical Intra-Context Handoff Awareness Approach to Personal Recommender Systems: A mobile DTV case study

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2 Author(s)
Leandro Vaguetti ; Faculdade de Tecnologia, Universidade de Brasilia, Brazil ; Paulo R. L. Gondim

This paper proposes a hierarchical intra-context handoff awareness (HICHA) approach to personal mobile TV recommender systems. The HICHA approach involves a basic hierarchical approach that extends your features to context-aware and intra-context handoff awareness approach. The user model, prediction model and calculate of users interest methods are presented. Moreover, experiments and results using HICHA approach are completed, showing its effectiveness.

Published in:

Applications of Digital Information and Web Technologies, 2008. ICADIWT 2008. First International Conference on the

Date of Conference:

4-6 Aug. 2008