A Knowledge Worker (KW) uses her computer to perform different tasks for which she gathers and uses information from disparate sources such as the Web and e-mail, and creates new ...
Users often revisit pages while browsing the Web, yet little is known on the character of these revisits. In this paper we present an analysis of various revisit activities, based ...
Eelco Herder, Harald Weinreich, Hartmut Obendorf, ...
We have developed a location-based search system for web documents on the Internet. This system can find web documents based on the distance between locations that are described i...
Keyword indices, topic directories, and link-based rankings are used to search and structure the rapidly growing Web today. Surprisingly little use is made of years of browsing ex...
Reuse of knowledge bases and the semantic web are two promising areas in knowledge technologies. Given some user requirements, finding the suitable ontologies is an important task...
Yi Zhang, Wamberto Weber Vasconcelos, Derek H. Sle...