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» The Complexity of Partition Functions
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SCP
2002
119views more  SCP 2002»
15 years 6 months ago
Polymorphic subtyping in O'Haskell
O'Haskell is a programming language derived from Haskell by the addition of concurrent reactive objects and subtyping. Because Haskell already encompasses an advanced type sy...
Johan Nordlander
IGARSS
2009
15 years 4 months ago
Abundance Estimation of Spectrally Similar Minerals
This paper evaluates a spectral unmixing method for estimating the partial abundance of spectrally similar minerals in complex mixtures. The method requires formulation of a linea...
Pravesh Debba
SWAT
2004
Springer
120views Algorithms» more  SWAT 2004»
16 years 11 days ago
Matching Polyhedral Terrains Using Overlays of Envelopes
For a collection F of d-variate piecewise linear functions of overall combinatorial complexity n, the lower envelope E(F) of F is the pointwise minimum of these functions. The min...
Vladlen Koltun, Carola Wenk
ACNS
2009
Springer
193views Cryptology» more  ACNS 2009»
16 years 1 months ago
Cryptanalysis of Twister
In this paper, we present a pseudo-collision attack on the compression function of all Twister variants (224,256,384,512) with complexity of about 226.5 compression function evalua...
Florian Mendel, Christian Rechberger, Martin Schl&...
BMCBI
2004
111views more  BMCBI 2004»
15 years 6 months ago
Aggregation of topological motifs in the Escherichia coli transcriptional regulatory network
Background: Transcriptional regulation of cellular functions is carried out through a complex network of interactions among transcription factors and the promoter regions of genes...
Radu Dobrin, Qasim K. Beg, Albert-Lászl&oac...