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TCS
2008
15 years 4 months ago
Sequential vs. parallel complexity in simple gene assembly
We investigate some differences between the general intramolecular model for gene assembly and its restricted simple model. Although both models satisfactorily sort all current ex...
Miika Langille, Ion Petre
153
Voted
CONCURRENCY
2002
110views more  CONCURRENCY 2002»
15 years 3 months ago
Parallel visualization of gigabyte datasets in GeoFEM
Parallel visualization of large datasets in GeoFEM is described. Our visualization subsystem supports concurrent visualization with computation, and outputs a simplified small gra...
Issei Fujishiro, Li Chen, Yuriko Takeshima, Hiroko...
PPL
2007
126views more  PPL 2007»
15 years 3 months ago
Challenges in Parallel Graph Processing
Graph algorithms are becoming increasingly important for solving many problems in scientific computing, data mining and other domains. As these problems grow in scale, parallel c...
Andrew Lumsdaine, Douglas Gregor, Bruce Hendrickso...
ICMCS
2007
IEEE
144views Multimedia» more  ICMCS 2007»
15 years 10 months ago
Parallel and Distributed Audio Concealment using Nonlocal Sparse Representations
We present a new class of parallel and distributed audio concealment (PDAC) algorithms which recover lost audio packets at the receiver to fight against channel impairment. The m...
Xin Li
PARELEC
2006
IEEE
15 years 10 months ago
Marching Pixels - Using Organic Computing Principles in Embedded Parallel Hardware
We present an organic computing approach for very fast image processing, which we call Marching Pixels (MPs). Using an embedded massively-parallel array of processor elements (PEs...
Marcus Komann, Dietmar Fey