397 search results - page 35 / 80 » Inversion in Time |
104
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FOCS
1998
IEEE
15 years 6 months ago
1998
IEEE
We show that approximating the shortest vector problem (in any p norm) to within any constant factor less than p 2 is hard for NP under reverse unfaithful random reductions with i...
113
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DCC
2010
IEEE
15 years 2 months ago
2010
IEEE
Abstract Cryptanalytic time memory tradeoff algorithms are generic one-way function inversion techniques that utilize pre-computation. Even though the online time complexity is kno...
132
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AMC
2005
15 years 2 months ago
2005
Batch verification is a method to verify multiple signatures at once. There are two issues associated with batch verification. One is the security problem and the other is the com...
108
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ICIP
2009
IEEE
16 years 3 months ago
2009
IEEE
Fourier Transform Infrared (FT-IR) spectroscopic imaging is a potentially valuable tool for diagnosing breast and prostate cancer, but its clinical deployment is limited due to lo...
109
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WWW
2003
ACM
16 years 3 months ago
2003
ACM
Many daily activities present information in the form of a stream of text, and often people can benefit from additional information on the topic discussed. TV broadcast news can b...