2687 search results - page 294 / 538 » Supporting views in data stream management systems |
182
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ADBIS
2006
Springer
15 years 8 months ago
2006
Springer
Because of information ubiquity, one observes an important trend towards transferring information management tasks from database systems to networks. We introduce the notion of Da...
166
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AIED
2009
Springer
16 years 1 months ago
2009
Springer
This paper describes the use of sensors in intelligent tutors to detect students' affective states and to embed emotional support. Using four sensors in two classroom experime...
189
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TKDE
2008
15 years 6 months ago
2008
Today more and more security-relevant data is stored on computer systems; security-critical business processes are mapped to their digital counterparts. This situation applies to ...
203
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KDD
2006
ACM
16 years 7 months ago
2006
ACM
KDD is a complex and demanding task. While a large number of methods has been established for numerous problems, many challenges remain to be solved. New tasks emerge requiring th...
180
Voted
ICDCS
2005
IEEE
16 years 11 days ago
2005
IEEE
Securing data is becoming a crucial need for most internet-based applications. Whereas the problem of data confidentiality has been widely investigated, the problem of how to ens...