375 search results - page 1 / 75 » Estimating the Change of Web Pages |
ICCS
2007
Springer
13 years 8 months ago
2007
Springer
This paper presents the estimation methods computing the probabilities of how many times web pages are downloaded and modified, respectively, in the future crawls. The methods can ...
IJCAI
2007
13 years 6 months ago
2007
Estimating the rate of Web page updates helps in improving the Web crawler’s scheduling policy. But, most of the Web sources are autonomous and updated independently. Clients li...
CN
2000
13 years 4 months ago
2000
Recent experiments and analysis suggest that there are about 800 million publicly-indexable Web pages. However, unlike books in a traditional library, Web pages continue to change...
APWEB
2005
Springer
13 years 6 months ago
2005
Springer
As web pages are created, destroyed, and updated dynamically, web databases should be frequently updated to keep web pages up-to-date. Understanding the change behavior of web page...
ICIW
2008
IEEE
13 years 11 months ago
2008
IEEE
A significant fraction of Web data is available only for short periods of time. We consider methods to keep track and to record such dynamic information automatically. The main p...