1496 search results - page 90 / 300 » Improving the Modeling of Use Case Relationship |
WWW
2010
ACM
15 years 6 months ago
2010
ACM
An improved understanding of the relationship between search intent, result quality, and searcher behavior is crucial for improving the effectiveness of web search. While recent p...
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BMCBI
2007
15 years 45 min ago
2007
Background: We investigate the empirical complexity of the RNA secondary structure design problem, that is, the scaling of the typical difficulty of the design task for various cl...
ICDCSW
2009
IEEE
15 years 6 months ago
2009
IEEE
We introduce a dynamic battery model that describes the variations of the capacity of a battery under time varying discharge current. This model supports a co-design approach for ...
CIAC
2003
Springer
15 years 5 months ago
2003
Springer
Abstract. We consider problems of (new) station placement along (existing) railway tracks, so as to increase the number of users. We prove that, in spite of the NP-hardness for the...
CVPR
2004
IEEE
16 years 1 months ago
2004
IEEE
Video matting, or layer extraction, is a classic inverse problem in computer vision that involves the extraction of foreground objects, and the alpha mattes that describe their op...