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ICWS
2009
IEEE
14 years 5 months ago
User-Perceived Service Availability: A Metric and an Estimation Approach
Web-service-related techniques have become popular to improve system integration and interaction. In distributed and dynamic environment, web services’ availability has been reg...
Lingshuang Shao, Junfeng Zhao, Tao Xie, Lu Zhang, ...
WWW
2009
ACM
14 years 8 months ago
User-centric content freshness metrics for search engines
In order to return relevant search results, a search engine must keep its local repository synchronized to the Web, but it is usually impossible to attain perfect freshness. Hence...
Ali Dasdan, Xinh Huynh
IEEEARES
2007
IEEE
14 years 2 months ago
Web Engineering Security: Essential Elements
Security is an elusive target in today’s high-speed and extremely complex, Web enabled, information rich business environment. This paper presents the idea that there are essent...
William Bradley Glisson, Ray Welland
SAC
2010
ACM
13 years 6 months ago
Host-IP clustering technique for deep web characterization
—A huge portion of todays Web consists of web pages filled with information from myriads of online databases. This part of the Web, known as the deep Web, is to date relatively ...
Denis Shestakov, Tapio Salakoski
CN
2000
137views more  CN 2000»
13 years 7 months ago
How dynamic is the Web?
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...
Brian E. Brewington, George Cybenko