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172
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AIEDU
2007
15 years 6 months ago
2007
Abstract. This paper discusses the simple open student models used in two of our constraint-based tutors, SQLd KERMIT, and their effects on self-assessment. The systems present a h...
175
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BMCBI
2002
15 years 6 months ago
2002
Background: For effective exposition of biological information, especially with regard to analysis of large-scale data types, researchers need immediate access to multiple categor...
164
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COMCOM
2002
15 years 6 months ago
2002
With the advance of high-speed network technologies, the availability and popularity of streaming media content over the Internet has grown rapidly in recent years. The delivery a...
141
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IPM
2000
15 years 6 months ago
2000
In this paper, we present the system MULINEX, a fully implemented system which supports cross-lingual search of the WWW. Users can formulate, expand and disambiguate queries, filt...
247
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JODL
2000
15 years 6 months ago
2000
As experimental digital library testbeds gain wider acceptance and develop significant user bases, it becomes important to investigate the ways in which users interact with the sy...