2858 search results - page 274 / 572 » Logics with Aggregate Operators |
197
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DEXA
2009
Springer
16 years 1 months ago
2009
Springer
Dimension hierarchies represent a substantial part of the data warehouse model. Indeed they allow decision makers to examine data at different levels of detail with On-Line Analyt...
147
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
Business processes involve interactions among autonomous partners. We propose that these interactions be specified modularly as protocols. Protocols can be published, enabling imp...
172
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CHI
2002
ACM
16 years 7 months ago
2002
ACM
HANDS is a new programming system for children that was designed for usability. This paper examines the effectiveness of three features of HANDS: queries, aggregate operations, an...
238
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SIGMOD
2008
ACM
16 years 6 months ago
2008
ACM
We propose to demonstrate SGL, a language and system for writing computer games using data management techniques. We will demonstrate a complete game built using the system, and s...
169
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ROBOCUP
2009
Springer
16 years 1 months ago
2009
Springer
In this paper we describe a new approach to make use of a heterogeneous robot team for the RoboCup Rescue League Virtual Robot competition. We will demonstrate coordinated action b...