2661 search results - page 179 / 533 » Quantum Complexity Classes |
172
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COLT
2007
Springer
16 years 21 days ago
2007
Springer
We prove that the concept class of disjunctions cannot be pointwise approximated by linear combinations of any small set of arbitrary real-valued functions. That is, suppose there ...
170
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VALUETOOLS
2006
ACM
16 years 14 days ago
2006
ACM
We examine the stability of multi-class queueing systems with the special feature that the service rates of the various classes depend on the number of users present of each of th...
165
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SSIAI
2000
IEEE
15 years 11 months ago
2000
IEEE
The use of random fields, which allows one to take into account the spatial interaction among random variables in complex systems, is a frequent tool in numerous problems of stati...
169
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TISSEC
2008
15 years 6 months ago
2008
In commonplace text-based password schemes, users typically choose passwords that are easy to recall, exhibit patterns, and are thus vulnerable to brute-force dictionary attacks. ...
190
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CC
2010
Springer
15 years 3 months ago
2010
Springer
We prove that the concept class of disjunctions cannot be pointwise approximated by linear combinations of any small set of arbitrary real-valued functions. That is, suppose that t...