5019 search results - page 211 / 1004 » Computing in Quotient Groups |
164
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VL
2003
IEEE
15 years 12 months ago
2003
IEEE
The educationally disadvantaged people in contextaware computing are those without any programming experience, and are unable to build context-aware applications with the current ...
151
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CHI
1997
ACM
15 years 10 months ago
1997
ACM
An ecological-cognitive framework of analysis and a model-tracing architecture are presented and used in the analysis of data recorded from users browsing a large document collect...
168
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ICALT
2006
IEEE
16 years 19 days ago
2006
IEEE
Computer Supported Collaborative Learning activities involve combination of complex software tools that often need to interoperate in a wider context of learning. This paper propo...
140
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SIGCSE
2003
ACM
15 years 11 months ago
2003
ACM
During summer 2002, we ran a workshop module for a group of 28 eighth-grade girls. Our aim was ambitious: to introduce these students, ages 12 and 13, to computer science by focus...
183
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DAWAK
2003
Springer
15 years 11 months ago
2003
Springer
We introduce a new method for optimization of SQL queries with nested subqueries. The method is based on the idea of Boolean aggregates, aggregates that compute the conjunction or ...