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122
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AAECC
1993
Springer
170views Algorithms» more  AAECC 1993»
15 years 4 months ago
Exponential Sums as Discrete Fourier Transform with Invariant Phase Functions
We give estimates for exponential sums over finite fields in several variables. We study the case where the phase is either quadratic or more generally invariant under the action ...
Gilles Lachaud
124
Voted
ESANN
2006
15 years 2 months ago
Neural networks and machine learning in bioinformatics - theory and applications
Bioinformatics is a promising and innovative research field. Despite of a high number of techniques specifically dedicated to bioinformatics problems as well as many successful app...
Udo Seiffert, Barbara Hammer, Samuel Kaski, Thomas...
113
Voted
IJISTA
2008
165views more  IJISTA 2008»
15 years 21 days ago
Range Flow Estimation based on Photonic Mixing Device Data
: We present techniques for computing 3D velocity fields from range data acquired with cameras working on the principles of modulation based Time-Of-Flight measurement. We derive a...
Mirko Schmidt, Markus Jehle, Bernd Jähne
80
Voted
JSC
2006
102views more  JSC 2006»
15 years 19 days ago
Counterexamples to witness conjectures
Consider the class of exp-log constants, which is constructed from the integers using the field operations, exponentiation and logarithm. Let z be such an exp-log constant and let...
Joris van der Hoeven
106
Voted
AAECC
2002
Springer
126views Algorithms» more  AAECC 2002»
15 years 17 days ago
Toric Varieties Hirzebruch Surfaces and Error-Correcting Codes
Abstract. For any integral convex polytope in R2 there is an explicit construction of an error-correcting code of length (q - 1)2 over the finite field Fq, obtained by evaluation o...
Johan P. Hansen