6274 search results - page 552 / 1255 » From query complexity to computational complexity |
177
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ICML
2008
IEEE
16 years 8 months ago
2008
IEEE
Structured models often achieve excellent performance but can be slow at test time. We investigate structure compilation, where we replace structure with features, which are often...
180
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ISBI
2004
IEEE
16 years 7 months ago
2004
IEEE
Existing algorithms for exact helical cone beam (HCB) tomographic reconstruction involve a 3-D backprojection step, which dominates the the computational cost of the algorithm. We...
179
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ICCS
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. Hierarchical (H)-matrices approximate full or sparse matrices using a hierarchical data sparse format. The corresponding H-matrix arithmetic reduces the time complexity o...
180
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LICS
2006
IEEE
16 years 1 months ago
2006
IEEE
Automata on infinite objects are extensively used in system specification, verification, and synthesis. While some applications of the automata-theoretic approach have been wel...
211
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FSE
2005
Springer
16 years 18 days ago
2005
Springer
In this paper we present a distinguisher targeting towards irregularly clocked filter generators. The attack is applied on the irregularly clocked stream cipher called LILI-II. LI...