77 search results - page 12 / 16 » Clustering Transactions Using Large Items |
WWW
2007
ACM
14 years 10 months ago
2007
ACM
Several approaches to collaborative filtering have been studied but seldom have studies been reported for large (several million users and items) and dynamic (the underlying item ...
WSDM
2012
ACM
12 years 5 months ago
2012
ACM
One popular form of semantic search observed in several modern search engines is to recognize query patterns that trigger instant answers or domain-specific search, producing sem...
ECRTS
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper we study the soft real-time web cluster architecture needed to support e-commerce and related applications. Our testbed is based on an industry standard, which defin...
SOFTVIS
2005
ACM
14 years 3 months ago
2005
ACM
Software archives contain historical information about the development process of a software system. Using data mining techniques rules can be extracted from these archives. In th...
CIKM
2009
Springer
14 years 4 months ago
2009
Springer
Trust plays important roles in diverse decentralized environments, including our society at large. Computational trust models help to, for instance, guide users’ judgements in o...