375 search results - page 36 / 75 » Estimating the Change of Web Pages |
WWW
2004
ACM
14 years 9 months ago
2004
ACM
We present an algorithm for updating the PageRank vector [1]. Due to the scale of the web, Google only updates its famous PageRank vector on a monthly basis. However, the Web chan...
WEBI
2005
Springer
14 years 1 months ago
2005
Springer
In recent years, many research systems have been proposed to perform data extraction and automation tasks on Web sources. Since most of today’s Web sources are “human-readable...
STEP
2003
IEEE
14 years 1 months ago
2003
IEEE
With the rapid changes that occur in the area of Web technologies, the porting and adaptation of existing Web applications into new platforms that take advantage of modern technol...
WWW
2010
ACM
14 years 3 months ago
2010
ACM
Result diversity is a topic of great importance as more facets of queries are discovered and users expect to find their desired facets in the first page of the results. However,...
NIPS
2008
13 years 10 months ago
2008
Large-margin structured estimation methods minimize a convex upper bound of loss functions. While they allow for efficient optimization algorithms, these convex formulations are n...