560 search results - page 8 / 112 » Recommender Systems by means of Information Retrieval |
87
Voted
WWW
2007
ACM
15 years 10 months ago
2007
ACM
We propose a model for user purchase behavior in online stores that provide recommendation services. We model the purchase probability given recommendations for each user based on...
AWIC
2003
Springer
15 years 2 months ago
2003
Springer
Abstract. In this paper we present a method based on fuzzy computing with words to measure the informative quality of Web sites used to publish information stored in XML documents....
RECSYS
2009
ACM
15 years 4 months ago
2009
ACM
Short search engine queries do not provide contextual information, making it difficult for traditional search engines to understand what users are really requesting. One approach ...
RECSYS
2009
ACM
15 years 4 months ago
2009
ACM
We examine the case of over-specialization in recommender systems, which results from returning items that are too similar to those previously rated by the user. We propose Outsid...
RECSYS
2009
ACM
15 years 4 months ago
2009
ACM
A common approach to designing Recommender Systems (RS) consists of asking users to explicitly rate items in order to collect feedback about their preferences. However, users have...