8575 search results - page 191 / 1715 » A Model of Learning Using the Internet |
161
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Weblogs have become a prevalent source of information for people to express themselves. In general, there are two genres of contents in weblogs. The first kind is about the weblog...
160
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ICWL
2007
Springer
16 years 19 days ago
2007
Springer
Intelligent Tutoring Systems have made great strides in recent years. Many of these gains have been achieved for welldefined problems. However, solving ill-defined problems is imp...
166
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PKDD
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. In order to increase precision in searching for web pages or web documents, taking the temporal dimension into account is gaining increased interest. A particular problem...
180
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SIGCOMM
2000
ACM
15 years 11 months ago
2000
ACM
We describe a deterministic model of packet delay and use it to derive both the packet pair [2] property of FIFO-queueing networks and a new technique (packet tailgating) for acti...
171
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ECIR
2007
Springer
15 years 8 months ago
2007
Springer
Question answering systems rely on retrieval components to identify documents that contain an answer to a user’s question. The formulation of queries that are used for retrieving...