581 search results - page 28 / 117 » The Use of the Internet and the Democratisation of Informati... |
ESWS
2009
Springer
14 years 3 months ago
2009
Springer
This thesis investigates the question whether and how ontologies such as the ones currently evolving in the Semantic Web can serve as knowledge structures for the generation of que...
WEBI
2001
Springer
14 years 1 months ago
2001
Springer
: Automated collaborative filtering is a popular technique for reducing information overload. In this paper, we propose a new approach for the collaborative filtering using local...
ESWS
2008
Springer
13 years 10 months ago
2008
Springer
A fundamental problem related to graph structured databases is searching for substructures. One issue with respect to optimizing such searches is the ability to estimate the freque...
CSREAEEE
2006
13 years 10 months ago
2006
Task information support on the Web is not always an easy and straightforward process. Much of the information is inaccurate, biased, out-of-date, or just not thorough enough. The...
EKNOW
2009
13 years 6 months ago
2009
As the number of transactions in E-market places is growing, more and more product information and product reviews are posted on the Internet. Because customers want to purchase go...