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WABI
2004
Springer
14 years 2 months ago
Chaining Algorithms for Alignment of Draft Sequence
Abstract. In this paper we propose a chaining method that can align a draft genomic sequence against a finished genome. We introduce the use of an overlap tree to enhance the state...
Mukund Sundararajan, Michael Brudno, Kerrin Small,...
ICASSP
2008
IEEE
14 years 3 months ago
Decoding real-field codes by an iterative Expectation-Maximization (EM) algorithm
In this paper, a new approach for decoding real-field codes based on finding sparse solutions of underdetermined linear systems is proposed. This algorithm iteratively estimates...
Hadi Zayyani, Massoud Babaie-Zadeh, Christian Jutt...
CORR
2007
Springer
81views Education» more  CORR 2007»
13 years 8 months ago
Faster exon assembly by sparse spliced alignment
Assembling a gene from candidate exons is an important problem in computational biology. Among the most successful approaches to this problem is spliced alignment, proposed by Gelf...
Alexandre Tiskin
ICMCS
2007
IEEE
144views Multimedia» more  ICMCS 2007»
14 years 3 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
ICONIP
2007
13 years 10 months ago
Flexible Component Analysis for Sparse, Smooth, Nonnegative Coding or Representation
In the paper, we present a new approach to multi-way Blind Source Separation (BSS) and corresponding 3D tensor factorization that has many potential applications in neuroscience an...
Andrzej Cichocki, Anh Huy Phan, Rafal Zdunek, Liqi...