13043 search results - page 2238 / 2609 » Simulation of the research process |
220
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SIGCSE
2003
ACM
16 years 25 days ago
2003
ACM
Computer graphics forms an important part of a working scientist’s tools. This may be provided by resources with the scientist’s group or by capabilities of the toolkits that ...
181
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SIGCSE
2003
ACM
16 years 25 days ago
2003
ACM
We report the results of a year-long experiment in the use of robots to teach computer science. Our data set compares results from over 800 students on identical tests from both r...
215
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SIGIR
2003
ACM
16 years 25 days ago
2003
ACM
The empirical investigation of the effectiveness of information retrieval (IR) systems requires a test collection, a set of query topics, and a set of relevance judgments made by ...
193
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SIGIR
2003
ACM
16 years 25 days ago
2003
ACM
We investigate the criteria used by online searchers when assessing the relevance of web pages to information-seeking tasks. Twenty four searchers were given three tasks each, and...
231
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SIGMETRICS
2003
ACM
16 years 25 days ago
2003
ACM
In main-memory databases, the number of processor cache misses has a critical impact on the performance of the system. Cacheconscious indices are designed to improve performance b...