Abstract
The tags of news articles give readers the most important and relevant information regarding the news articles, which are more useful than a simple bag of keywords extracted from news articles. Moreover, latent dependency among tags can be used to assign tags with different weight. Traditional content-based recommendation engines have largely ignored the latent dependency among tags. To solve this problem, we implemented a prototype system called PRST, which is presented in this paper. PRST builds a tag dependency graph to capture the latent dependency among tags. The demonstration shows that PRST makes news recommendation more effectively.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
References
Liu, J., Dolan, P., Pedersen, E.R.: Personalized news recommendation based on click behavior. In: Proc. of IUI, Hong Kong, China (2010)
Kompan, M., Bieliková, M.: Content-based news recommendation. In: Buccafurri, F., Semeraro, G. (eds.) EC-Web 2010. LNBIP, vol. 61, pp. 61–72. Springer, Heidelberg (2010)
Li, L., Wang, D., Li, T., et al.: Scene: a scalable two-stage personalized news recommendation system. In: Proc. of SIGIR, New York, USA (2011)
Wei, X., Croft, W.B.: LDA-based document models for ad-hoc retrieval. In: Proc. of SIGIR, New York, USA (2006)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2015 Springer International Publishing Switzerland
About this paper
Cite this paper
Ai, P., Xiao, Y., Zhu, K., Wang, H., Hsu, CH. (2015). A Personalized News Recommendation System Based on Tag Dependency Graph. In: Dong, X., Yu, X., Li, J., Sun, Y. (eds) Web-Age Information Management. WAIM 2015. Lecture Notes in Computer Science(), vol 9098. Springer, Cham. https://doi.org/10.1007/978-3-319-21042-1_68
Download citation
DOI: https://doi.org/10.1007/978-3-319-21042-1_68
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-21041-4
Online ISBN: 978-3-319-21042-1
eBook Packages: Computer ScienceComputer Science (R0)