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ICDE
2004
IEEE
117views Database» more  ICDE 2004»
14 years 10 months ago
Probe, Cluster, and Discover: Focused Extraction of QA-Pagelets from the Deep Web
In this paper, we introduce the concept of a QA-Pagelet to refer to the content region in a dynamic page that contains query matches. We present THOR, a scalable and efficient min...
James Caverlee, Ling Liu, David Buttler
WWW
2001
ACM
14 years 9 months ago
Crawling the Hidden Web
Current-day crawlers retrieve content only from the publicly indexable Web, i.e., the set of Web pages reachable purely by following hypertext links, ignoring search forms and pag...
Sriram Raghavan, Hector Garcia-Molina
OTM
2005
Springer
14 years 2 months ago
Using ORM to Model Web Systems
In this paper, we describe how ORM is extended, and combined with Concurrent Task Trees (CTT) to model the content as well as the functionality of a web system in the web design me...
Olga De Troyer, Sven Casteleyn, Peter Plessers
ICIP
2003
IEEE
14 years 10 months ago
Techniques for automatic video content derivation
In this paper, we focus on the use of three different techniques that support automatic derivation of video content from raw video data, namely, a spatio-temporal rule-based metho...
Milan Petkovic, Vojkan Mihajlovic, Willem Jonker
SEMWEB
2001
Springer
14 years 1 months ago
RDF Models for Dynamic Syndication and Wireless Applications
Machine-understandable metadata is providing the foundation for next-generationframeworks that enable automated construction ofserver-side Java applications. Suchapplications are ...
Leon A. Shklar