1298 search results - page 138 / 260 » The online set cover problem |
163
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KDD
2008
ACM
16 years 7 months ago
2008
ACM
In this paper, we propose a set of novel regression-based approaches to effectively and efficiently summarize frequent itemset patterns. Specifically, we show that the problem of ...
153
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ICML
2009
IEEE
16 years 1 months ago
2009
IEEE
Given a large-scale linked document collection, such as a collection of blog posts or a research literature archive, there are two fundamental problems that have generated a lot o...
182
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EDBT
2004
ACM
16 years 6 months ago
2004
ACM
XML suffers from the major limitation of high redundancy. Even if compression can be beneficial for XML data, however, once compressed, the data can be seldom browsed and queried i...
141
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WADS
2007
Springer
16 years 19 days ago
2007
Springer
We study the presence of obstacles in computing BCP(s, t) (Best Coverage Path between two points s and t) in a 2D field under surveillance by sensors. Consider a set of m line seg...
137
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GEOINFO
2004
15 years 8 months ago
2004
: Urban planning is a very important issue to guarantee the sustainable development of modern towns. Many aspects must be considered and one of the most important is the population...