1651 search results - page 205 / 331 » Learning on the Web |
183
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FGCS
2006
15 years 6 months ago
2006
CSCL systems can benefit from using grids since they offer a common infrastructure enabling the access to an extended pool of resources that can provide supercomputing capabilitie...
179
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WWW
2005
ACM
16 years 7 months ago
2005
ACM
This paper studies the problem of extracting data from a Web page that contains several structured data records. The objective is to segment these data records, extract data items...
208
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SIGIR
2005
ACM
15 years 11 months ago
2005
ACM
Accurate topical categorization of user queries allows for increased effectiveness, efficiency, and revenue potential in general-purpose web search systems. Such categorization be...
201
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CHI
1998
ACM
15 years 10 months ago
1998
ACM
A great deal of effort has gone into developing open-ended inquiry activities for science education as well as complex computer tools for accessing scientific data to help student...
175
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ICAC
2006
IEEE
16 years 9 days ago
2006
IEEE
— In autonomic provisioning, a resource manager allocates resources to an application, on-demand, e.g., during load spikes. Modelling-based approaches have proved very successful...