2015 2nd International Conference on Electronics and Communication Systems (ICECS) 2015
DOI: 10.1109/ecs.2015.7124835
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Survey on recommendation system methods

Abstract: In recent years recommendation systems have changed the way of communication between both websites and users. Recommendation system sorts through massive amounts of data to identify interest of users and makes the information search easier. For that purpose many methods have been used. Collaborative Filtering (CF) is a method of making automatic predictions about the interests of customers by collecting information from number of other customers, for that purpose many collaborative base algorithms are used. CH… Show more

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Cited by 23 publications
(21 citation statements)
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“…Altogether, as a result of the aforementioned bibliographic methods, 393 research items were marked as potentially relevant and further analyzed. Out of them, 86 works were selected for the survey due to their quality and appropriateness to this survey topics, among them 12 other surveys [ 3 , 15 , 16 , 17 , 18 , 23 , 24 , 25 , 26 , 27 , 28 , 29 ]. The papers most relevant to the application of recommender systems for attack mitigation are discussed in the Section 4 .…”
Section: The Conduct Of the Studymentioning
confidence: 99%
“…Altogether, as a result of the aforementioned bibliographic methods, 393 research items were marked as potentially relevant and further analyzed. Out of them, 86 works were selected for the survey due to their quality and appropriateness to this survey topics, among them 12 other surveys [ 3 , 15 , 16 , 17 , 18 , 23 , 24 , 25 , 26 , 27 , 28 , 29 ]. The papers most relevant to the application of recommender systems for attack mitigation are discussed in the Section 4 .…”
Section: The Conduct Of the Studymentioning
confidence: 99%
“…To make recommendations using the Collaborative filtering approach, the recommendations are made based on a few customers who are most similar to the active users [4]. It measures the resemblance of two users in various ways; one usual technique is to calculate the cosine of the space(angle) between the two vectors.…”
Section: Collaborative Filteringmentioning
confidence: 99%
“…In the perspective of Content-based recommender systems, the items are represented by its related information or features [4]. The system also learns to know what the user has liked, or rated or ranked and uses that to represent the interest of the user.…”
Section: Content-basedmentioning
confidence: 99%
“…The users' past navigational patterns are analyzed and users with similar interests are put together. But it has a limitation of Sparsity and scalability [14]. The computation time of similarity increases with increase in number of users.…”
Section: User Interestsmentioning
confidence: 99%