Bing-CF-IDF+: A Semantics-Driven News Recommender System
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Abstract
With the ever growing amount of news on the Web, the need for automatically finding the relevant content increases. Semantics-driven news recommender systems suggest unread items to users by matching user profiles, which are based on information found in previously read articles, with emerging news. This paper proposes an extension to the state-of-the-art semantics-driven CF-IDF+ news recommender system, which uses identified news item concepts and their related concepts for constructing user profiles and processing unread news messages. Due to its domain specificity and reliance on knowledge bases, such a concept-based recommender neglects many highly frequent named entities found in news items, which contain relevant information about a news item’s content. Therefore, we extend the CF-IDF+ recommender by adding information found in named entities, through the employment of a Bing-based distance measure. Our Bing-CF-IDF+ recommender outperforms the classic TF-IDF and the concept-based CF-IDF and CF-IDF+ recommenders in terms of the \(F_1\)-score and the Kappa statistic.
Keywords
News recommendation system Content-based recommender Semantic Web Named entities Bing-CF-IDF+References
- 1.Adomavicius, G., Tuzhilin, A.: Toward the next generation of recommender systems: a survey of the state-of-the-art and possible extensions. IEEE Trans. Knowl. Data Eng. 17(6), 734–749 (2005)CrossRefGoogle Scholar
- 2.Banerjee, S., Pedersen, T.: An adapted lesk algorithm for word sense disambiguation using wordnet. In: Gelbukh, A. (ed.) CICLing 2002. LNCS, vol. 2276, pp. 136–145. Springer, Heidelberg (2002). https://doi.org/10.1007/3-540-45715-1_11CrossRefGoogle Scholar
- 3.Bing: Bing API 2.0. Whitepaper (2018). http://www.bing.com/developers/s/APIBasics.html
- 4.Bouma, G.: Normalized (pointwise) mutual information in collocation extraction. In: Chiarcos, C., de Castilho, R.E., Stede, M. (eds.) Biennial GSCL Conference 2009 (GSCL 2009), pp. 31–40. Gunter Narr Verlag Tübingen (2009)Google Scholar
- 5.Burke, R.: Hybrid recommender systems: survey and experiments. User Model. User-Adapt. Interact. 12(4), 331–370 (2002)CrossRefGoogle Scholar
- 6.Capelle, M., Moerland, M., Frasincar, F., Hogenboom, F.: Semantics-based news recommendation. In: Akerkar, R., Bădică, C., Dan Burdescu, D. (eds.) 2nd International Conference on Web Intelligence, Mining and Semantics (WIMS 2012). ACM (2012)Google Scholar
- 7.Capelle, M., Moerland, M., Hogenboom, F., Frasincar, F., Vandic, D.: Bing-SF-IDF+: a hybrid semantics-driven news recommender. In: Wainwright, R.L., Corchado, J.M., Bechini, A., Hong, J. (eds.) 30th Symposium on Applied Computing (SAC 2015), Web Technologies Track, pp. 732–739. ACM (2015)Google Scholar
- 8.Cohen, J.: A coefficient of agreement for nominal scales. Educ. Psychol. Meas. 20(1), 37–46 (1960)CrossRefGoogle Scholar
- 9.de Koning, E., Hogenboom, F., Frasincar, F.: News recommendation with CF-IDF+. In: Krogstie, J., Reijers, H.A. (eds.) CAiSE 2018. LNCS, vol. 10816, pp. 170–184. Springer, Cham (2018). https://doi.org/10.1007/978-3-319-91563-0_11CrossRefGoogle Scholar
- 10.Fellbaum, C.: WordNet: An Electronic Lexical Database. MIT Press, Cambridge (1998)CrossRefGoogle Scholar
- 11.Frasincar, F., Borsje, J., Levering, L.: A semantic web-based approach for building personalized news services. Int. J. E-Bus. Res. 5(3), 35–53 (2009)CrossRefGoogle Scholar
- 12.Goossen, F., IJntema, W., Frasincar, F., Hogenboom, F., Kaymak, U.: News personalization using the CF-IDF semantic recommender. In: Akerkar, R. (ed.) International Conference on Web Intelligence, Mining and Semantics (WIMS 2011). ACM (2011)Google Scholar
- 13.IJntema, W., Goossen, F., Frasincar, F., Hogenboom, F.: Ontology-based news recommendation. In: Daniel, F., et al. (eds.) International Workshop on Business intelligencE and the WEB (BEWEB 2010) at 13th International Conference on Extending Database Technology and Thirteenth International Conference on Database Theory (EDBT/ICDT 2010). ACM (2010)Google Scholar
- 14.Jannach, D., Resnick, P., Tuzhilin, A., Zanker, M.: Recommender systems - beyond matrix completion. Commun. ACM 59(11), 94–102 (2016)CrossRefGoogle Scholar
- 15.Jensen, A.S., Boss, N.S.: Textual Similarity: comparing texts in order to discover how closely they discuss the same topics. Bachelor’s thesis, Technical University of Denmark (2008)Google Scholar
- 16.Jones, K.S.: A statistical interpretation of term specificity and its application in retrieval. J. Doc. 28(1), 11–21 (1972)CrossRefGoogle Scholar
- 17.Moerland, M., Hogenboom, F., Capelle, M., Frasincar, F.: Semantics-based news recommendation with SF-IDF+. In: Camacho, D., Akerkar, R., Rodríguez-Moreno, M.D. (eds.) 3rd International Conference on Web Intelligence, Mining and Semantics (WIMS 2013). ACM (2013)Google Scholar
- 18.Robal, T., Haav, H.-M., Kalja, A.: Making web users’ domain models explicit by applying ontologies. In: Hainaut, J.-L., et al. (eds.) ER 2007. LNCS, vol. 4802, pp. 170–179. Springer, Heidelberg (2007). https://doi.org/10.1007/978-3-540-76292-8_20CrossRefGoogle Scholar
- 19.Robal, T., Kalja, A.: Conceptual web users’ actions prediction for ontology-based browsing recommendations. In: Papadopoulos, G.A., Wojtkowski, W., Wojtkowski, W.G., Wrycza, S., Zupancic, J. (eds.) ISD 2008, pp. 121–129. Springer, Boston (2010). https://doi.org/10.1007/b137171_13CrossRefGoogle Scholar
- 20.Robal, T., Kalja, A.: Applying user domain model to improve Web recommendations. In: Caplinskas, A., Dzemyda, G., Lupeikiene, A., Vasilecas, O. (eds.) Databases and Information Systems VII - Selected Papers from the Tenth International Baltic Conference (DB&IS 2012). Frontiers in Artificial Intelligence and Applications, vol. 249, pp. 118–131. IOS Press (2013)Google Scholar
- 21.Salton, G., Buckley, C.: Term-weighting approaches in automatic text retrieval. Inf. Process. Manag. 24(5), 513–523 (1988)CrossRefGoogle Scholar
- 22.Sekine, S., Ranchhod, E. (eds.): Named Entities: Recognition, Clasification and Use. John Benjamins Publishing Company, Amsterdam (2009)Google Scholar