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WWW
2007
ACM
14 years 10 months ago
2007
ACM
Search engines largely rely on Web robots to collect information from the Web. Due to the unregulated open-access nature of the Web, robot activities are extremely diverse. Such c...
WWW
2006
ACM
14 years 10 months ago
2006
ACM
The high availability of video streams is making necessary mechanisms for indexing such contents in the Web world. In this paper we focus on news programs and we propose a mechani...
WWW
2006
ACM
14 years 10 months ago
2006
ACM
Current web search engines are retrospective in that they limit users to searches against already existing pages. Prospective search engines, on the other hand, allow users to upl...
WWW
2004
ACM
14 years 10 months ago
2004
ACM
In this paper, we present automated techniques for bootstrapping and populating specialized domain ontologies by organizing and mining a set of relevant overlapping Web sites prov...
ICIW
2008
IEEE
14 years 4 months ago
2008
IEEE
This paper introduces a framework to monitor information available dynamically on the Internet through web services, RSS feeds or dynamic HTML documents based on user defined crit...