5302 search results - page 930 / 1061 » Learning How to Separate |
150
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UM
2007
Springer
15 years 10 months ago
2007
Springer
In this paper we show how model identifiability is an issue for student modeling: observed student performance corresponds to an infinite family of possible model parameter estimat...
151
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DIAL
2006
IEEE
15 years 10 months ago
2006
IEEE
The availability of large, heterogeneous repositories of electronic documents is increasing rapidly, and the need for flexible, sophisticated document manipulation tools is growi...
142
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HICSS
2006
IEEE
15 years 10 months ago
2006
IEEE
This study addresses a long-standing and wellrecognized problem in KM research, namely the lack of a cumulative tradition. This problem is addressed by an intensive and critical r...
117
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HICSS
2006
IEEE
15 years 10 months ago
2006
IEEE
The aims of this study are: (1) to examine to what extent critical care and advanced practice nurses’ participation in an online listserv constituted a community of practice, an...
113
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HICSS
2006
IEEE
15 years 10 months ago
2006
IEEE
We report on analysis of discussions in an online community of people with chronic illness using socio-cognitively motivated, automatically produced semantic spaces. The analysis ...