2552 search results - page 449 / 511 » Development of an evaluation model for Question Answering Sy... |
162
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WCE
2007
15 years 8 months ago
2007
—Lightning protection for power supply of electronic equipment is an important problem of low-voltage lightning protection systems. In this paper, lightning characteristics of el...
201
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TMC
2011
15 years 1 months ago
2011
We consider the problem of optimal channel access to provide quality of service (QoS) for data transmission in cognitive vehicular networks. In such a network the vehicular nodes ...
208
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CIKM
2010
Springer
15 years 1 months ago
2010
Springer
A query considered in isolation offers limited information about a searcher's intent. Query context that considers pre-query activity (e.g., previous queries and page visits)...
158
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ECTEL
2007
Springer
16 years 29 days ago
2007
Springer
Indicators help actors to organise, orientate and navigate through complex environments by providing contextual information relevant for the performance of learning tasks. In this ...
175
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KDD
2004
ACM
16 years 5 days ago
2004
ACM
Detection of space-time clusters is an important function in various domains (e.g., epidemiology and public health). The pioneering work on the spatial scan statistic is often use...