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ARITH
2005
IEEE
14 years 6 days ago
Long Number Bit-Serial Squarers
New bit serial squarers for long numbers in LSB first form, are presented in this paper. The first presented scheme is a 50% operational efficient squarer than has the half number...
E. Chaniotakis, Paraskevas Kalivas, Kiamal Z. Pekm...
ICA
2010
Springer
13 years 11 months ago
Adaptive Underdetermined ICA for Handling an Unknown Number of Sources
Independent Component Analysis is the best known method for solving blind source separation problems. In general, the number of sources must be known in advance. In many cases, pre...
Andreas Sandmair, Alam Zaib, Fernando Puente Le&oa...
BMCBI
2010
86views more  BMCBI 2010»
13 years 10 months ago
Reaction graph kernels predict EC numbers of unknown enzymatic reactions in plant secondary metabolism
Background: Understanding of secondary metabolic pathway in plant is essential for finding druggable candidate enzymes. However, there are many enzymes whose functions are not yet...
Hiroto Saigo, Masahiro Hattori, Hisashi Kashima, K...
BMCBI
2007
154views more  BMCBI 2007»
13 years 10 months ago
Bounds on the distribution of the number of gaps when circles and lines are covered by fragments: Theory and practical applicati
Background: The question of how a circle or line segment becomes covered when random arcs are marked off has arisen repeatedly in bioinformatics. The number of uncovered gaps is o...
John Moriarty, Julian R. Marchesi, Anthony Metcalf...
CORR
2010
Springer
103views Education» more  CORR 2010»
13 years 10 months ago
On Graph Crossing Number and Edge Planarization
Given an n-vertex graph G, a drawing of G in the plane is a mapping of its vertices into points of the plane, and its edges into continuous curves, connecting the images of their ...
Julia Chuzhoy, Yury Makarychev, Anastasios Sidirop...