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IPL
2002
90views more  IPL 2002»
15 years 4 months ago
On the approximability of two tree drawing conventions
We consider two aesthetic criteria for the visualization of rooted trees: inclusion and tip-over. Finding the minimum area layout according to either of these two standards is an ...
Paolo Penna
TIP
1998
137views more  TIP 1998»
15 years 4 months ago
Adaptive, quadratic preprocessing of document images for binarization
Abstract—This paper presents an adaptive algorithm for preprocessing document images prior to binarization in character recognition problems. Our method is similar in its approac...
Shan Mo, V. John Mathews
TKDE
2002
74views more  TKDE 2002»
15 years 4 months ago
Specifying and Enforcing Association Semantics via ORN in the Presence of Association Cycles
Object Relationship Notation (ORN) is a declarative scheme that allows a variety of common relationship types to be conveniently specified to a Database Management System (DBMS), t...
Bryon K. Ehlmann, Gregory A. Riccardi, Naphtali Ri...
MFCS
2010
Springer
15 years 3 months ago
Information Complexity of Online Problems
Abstract. What is information? Frequently spoken about in many contexts, yet nobody has ever been able to define it with mathematical rigor. The best we are left with so far is th...
Juraj Hromkovic, Rastislav Královic, Richar...
PQCRYPTO
2010
176views Cryptology» more  PQCRYPTO 2010»
15 years 3 months ago
Practical Power Analysis Attacks on Software Implementations of McEliece
The McEliece public-key cryptosystem is based on the fact that decoding unknown linear binary codes is an NP-complete problem. The interest on implementing post-quantum cryptograph...
Stefan Heyse, Amir Moradi, Christof Paar