873 search results - page 126 / 175 » Improving the Effectiveness of Web Caching |
WWW
2010
ACM
14 years 5 months ago
2010
ACM
Web service composition enables seamless and dynamic integration of business applications on the web. The performance of the composed application is determined by the performance ...
ER
2006
Springer
14 years 1 months ago
2006
Springer
Ontologies play an indispensable role in the Semantic Web by specifying the definitions of concepts and individual objects. However, most of the existing methods for constructing o...
WWW
2009
ACM
14 years 4 months ago
2009
ACM
In this paper, we propose to model the blended search problem by assuming conditional dependencies among queries, VSEs and search results. The probability distributions of this mo...
CN
2000
13 years 9 months ago
2000
We consider the problem of sampling URLs uniformly at random from the Web. A tool for sampling URLs uniformly can be used to estimate various properties of Web pages, such as the ...
ICMCS
2010
IEEE
13 years 11 months ago
2010
IEEE
This paper compares the efficacy and efficiency of different clustering approaches for selecting a set of exemplar images, to present in the context of a semantic concept. We eval...