Ranking Technique to Improve Diversity in Recommender Systems
نویسندگان
چکیده
منابع مشابه
Temporal Diversity in Recommender Systems
As we explored in the previous chapter, CF algorithms are often evaluated according to how accurately they predict user ratings [HKTR04]. However, as recommender systems grow dynamically, a problem arises: current evaluation techniques do not investigate the temporal characteristics of the produced recommendations. Researchers have no means of knowing whether, for example, the system recommends...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2013
ISSN: 0975-8887
DOI: 10.5120/11551-6828