@INPROCEEDINGS{pappas13b,
         author = {Pappas, Nikolaos and Popescu-Belis, Andrei},
       keywords = {Lecture Recommendation, Recommender Systems, Semantic Indexing, TED Talks},
       projects = {Idiap, InEvent},
          month = apr,
          title = {Combining Content with User Preferences for TED Lecture Recommendation},
      booktitle = {11th International Workshop on Content Based Multimedia Indexing},
           year = {2013},
      publisher = {IEEE},
       location = {Veszpr{\'{e}}m, Hungary},
            pdf = {http://publications.idiap.ch/downloads/papers/2013/Pappas_CBMI_2013.pdf}
}