18188 search results - page 43 / 3638 » Evaluation for Collaborative Systems |
109
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ICADL
2005
Springer
15 years 6 months ago
2005
Springer
Users of a digital book library system typically interact with the system to search for books by querying on the metadata describing the books or to search for information in the p...
109
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ECTEL
2009
Springer
15 years 8 months ago
2009
Springer
The work described is part of an ongoing interdisciplinary collaboration between two research teams of the University of Patras, Greece and the University of Freiburg, Germany, whi...
ACL
1997
15 years 2 months ago
1997
In this paper, we argue for the need to distinguish between task and dialogue initiatives, and present a model for tracking shifts in both types of initiatives in dialogue interac...
111
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IFIP12
2009
14 years 11 months ago
2009
In this paper we present a hybrid filtering algorithm that attempts to deal with low prediction Coverage, a problem especially present in sparse datasets. We focus on Item HyCoV, a...
122
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JNCA
2006
15 years 1 months ago
2006
We have developed and integrated software agents with two educational groupware systems (TeamWave Workplace and FLE), using evolutionary prototyping and empiricalbased design as d...