Importance of Domain Knowledge in Web Recommender Systems
نویسندگان
چکیده
منابع مشابه
Exploiting Domain Knowledge by Automated Taxonomy Generation in Recommender Systems
The effectiveness of incorporating domain knowledge into recommender systems to address their sparseness problem and improve their prediction accuracy has been discussed in many research works. However, this technique is usually restrained in practice because of its high computational expense. Although cluster analysis can alleviate the computational complexity of the recommendation procedure, ...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2015
ISSN: 0975-8887
DOI: 10.5120/ijca2015906643