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FCT
2005
Springer
14 years 3 months ago
A Faster and Simpler 2-Approximation Algorithm for Block Sorting
Block sorting is used in connection with optical character recognition (OCR). Recent work has focused on finding good strategies which perform well in practice. Block sorting is N...
Wolfgang W. Bein, Lawrence L. Larmore, Linda Moral...
FSE
2000
Springer
85views Cryptology» more  FSE 2000»
14 years 1 months ago
Mercy: A Fast Large Block Cipher for Disk Sector Encryption
Abstract. We discuss the special requirements imposed on the underlying cipher of systems which encrypt each sector of a disk partition independently, and demonstrate a certificati...
Paul Crowley
CEC
2009
IEEE
14 years 1 months ago
Direct and explicit building blocks identification and composition algorithm
— This paper proposes a new algorithm to identify and compose building blocks based on minimum mutual information criterion. Building blocks are interpreted as common subsequence...
Chalermsub Sangkavichitr, Prabhas Chongstitvatana
BROADBAND
1998
13 years 11 months ago
Blocking of dynamic multicast connections in a single link
In this paper, a method for calculating blocking experienced by dynamic multicast connections in a single link is presented. A service center at the root of a tree-type network pr...
Jouni Karvo, Jorma T. Virtamo, Samuli Aalto, Olli ...
NA
2008
203views more  NA 2008»
13 years 10 months ago
Block Krylov-Schur method for large symmetric eigenvalue problems
Stewart's Krylov-Schur algorithm offers two advantages over Sorensen's implicitly restarted Arnoldi (IRA) algorithm. The first is ease of deflation of converged Ritz vect...
Yunkai Zhou, Yousef Saad