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Analysis and performance evaluation of cosine neighbourhood recommender system
Joint Authors
Arputharaj, Kannan
Periyasamy, Kola
Jaiganesh, Jayadharini
Ponnambalam, Kanchan
Rajasekar, Jeevitha
Source
The International Arab Journal of Information Technology
Issue
Vol. 14, Issue 5 (30 Sep. 2017)8 p.
Publisher
Publication Date
2017-09-30
Country of Publication
Jordan
No. of Pages
8
Main Subjects
Information Technology and Computer Science
Abstract EN
Growth of technology and innovation leads to large and complex data which is coined as Bigdata.
As the quantity of information increases, it becomes more difficult to store and process data.
The greater problem is finding right data from these enormous data.
These data are processed to extract the required data and recommend high quality data to the user.
Recommender system analyses user preference to recommend items to user.
Problem arises when Bigdata is to be processed for Recommender system.
Several technologies are available with which big data can be processed and analyzed.
Hadoop is a framework which supports manipulation of large and varied data.
In this paper, a novel approach Cosine Neighbourhood Similarity measure is proposed to calculate rating for items and to recommend items to user and the performance of the recommender system is evaluated under different evaluator which shows the proposed Similarity measure is more accurate and reliable.
American Psychological Association (APA)
Periyasamy, Kola& Jaiganesh, Jayadharini& Ponnambalam, Kanchan& Rajasekar, Jeevitha& Arputharaj, Kannan. 2017. Analysis and performance evaluation of cosine neighbourhood recommender system. The International Arab Journal of Information Technology،Vol. 14, no. 5.
https://search.emarefa.net/detail/BIM-852245
Modern Language Association (MLA)
Jaiganesh, Jayadharini…[et al.]. Analysis and performance evaluation of cosine neighbourhood recommender system. The International Arab Journal of Information Technology Vol. 14, no. 5 (Sep. 2017).
https://search.emarefa.net/detail/BIM-852245
American Medical Association (AMA)
Periyasamy, Kola& Jaiganesh, Jayadharini& Ponnambalam, Kanchan& Rajasekar, Jeevitha& Arputharaj, Kannan. Analysis and performance evaluation of cosine neighbourhood recommender system. The International Arab Journal of Information Technology. 2017. Vol. 14, no. 5.
https://search.emarefa.net/detail/BIM-852245
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-852245