10040 search results - page 1855 / 2008 » Distributed participatory design |
130
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STOC
2004
ACM
16 years 3 months ago
2004
ACM
We present a probabilistic analysis for a large class of combinatorial optimization problems containing, e.g., all binary optimization problems defined by linear constraints and a...
138
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STOC
2003
ACM
16 years 3 months ago
2003
ACM
We present a new bicriteria approximation algorithm for the degree-bounded minimum-cost spanning tree problem: Given an undirected graph with nonnegative edge weights and degree b...
116
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STOC
2001
ACM
16 years 3 months ago
2001
ACM
Optimal program slicing determines for a statement S in a program whether or not S affects a specified set of statements, given that all conditionals in are interpreted as non-d...
236
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SIGMOD
2009
ACM
16 years 3 months ago
2009
ACM
Most information extraction (IE) approaches have considered only static text corpora, over which we apply IE only once. Many real-world text corpora however are dynamic. They evol...
196
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SIGMOD
2008
ACM
16 years 3 months ago
2008
ACM
A primary challenge to large-scale data integration is creating semantic equivalences between elements from different data sources that correspond to the same real-world entity or...