4757 search results - page 329 / 952 » Generalized Posynomial Performance Modeling |
246
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SIGIR
2012
ACM
13 years 9 months ago
2012
ACM
In this paper, we propose a novel top-k learning to rank framework, which involves labeling strategy, ranking model and evaluation measure. The motivation comes from the difficul...
165
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
Pseudo-feedback-based automatic query expansion yields effective retrieval performance on average, but results in performance inferior to that of using the original query for many...
139
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DAC
2007
ACM
16 years 7 months ago
2007
ACM
Storage plays a pivotal role in the performance of many applications. Optimizing disk architectures is a design-time as well as a run-time issue and requires balancing between per...
177
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DAC
2004
ACM
16 years 7 months ago
2004
ACM
Variability of circuit performance is becoming a very important issue for ultra-deep sub-micron technology. Gate length variation has the most direct impact on circuit performance...
125
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SIGIR
2005
ACM
16 years 8 days ago
2005
ACM
We propose a simple method for converting many standard measures of retrieval performance into metasearch algorithms. Our focus is both on the analysis of retrieval measures thems...