Hiroki OKADA


Faster Rotation-Based Gauss Sieve for Solving the SVP on General Ideal Lattices
Shintaro NARISADA Hiroki OKADA Kazuhide FUKUSHIMA Shinsaku KIYOMOTO 
Publication:   
Publication Date: 2021/01/01
Vol. E104-A  No. 1  pp. 79-88
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: 
Keyword: 
shortest vector problemGauss Sieveideal latticegeneralization
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On the Complexity of the LWR-Solving BKW Algorithm
Hiroki OKADA Atsushi TAKAYASU Kazuhide FUKUSHIMA Shinsaku KIYOMOTO Tsuyoshi TAKAGI 
Publication:   
Publication Date: 2020/01/01
Vol. E103-A  No. 1  pp. 173-182
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: 
Keyword: 
latticelearning with errorslearning with roundingBlum-Kalai-Wasserman algorithm
 Summary | Full Text:PDF