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SDM
2012
SIAM
208views Data Mining» more  SDM 2012»
8 years 25 days ago
Mining Massive Archives of Mice Sounds with Symbolized Representations
Many animals produce long sequences of vocalizations best described as “songs.” In some animals, such as crickets and frogs, these songs are relatively simple and repetitive c...
Jesin Zakaria, Sarah Rotschafer, Abdullah Mueen, K...
KDD
2012
ACM
205views Data Mining» more  KDD 2012»
8 years 26 days ago
Searching and mining trillions of time series subsequences under dynamic time warping
Most time series data mining algorithms use similarity search as a core subroutine, and thus the time taken for similarity search is the bottleneck for virtually all time series d...
Thanawin Rakthanmanon, Bilson J. L. Campana, Abdul...
SDM
2010
SIAM
202views Data Mining» more  SDM 2010»
9 years 8 months ago
Multiresolution Motif Discovery in Time Series
Time series motif discovery is an important problem with applications in a variety of areas that range from telecommunications to medicine. Several algorithms have been proposed t...
Nuno Castro, Paulo J. Azevedo
TSP
2008
91views more  TSP 2008»
9 years 10 months ago
A Sequential Monte Carlo Method for Motif Discovery
We propose a sequential Monte Carlo (SMC)-based motif discovery algorithm that can efficiently detect motifs in datasets containing a large number of sequences. The statistical di...
Kuo-ching Liang, Xiaodong Wang, Dimitris Anastassi...
BMCBI
2007
145views more  BMCBI 2007»
9 years 10 months ago
Improved benchmarks for computational motif discovery
Background: An important step in annotation of sequenced genomes is the identification of transcription factor binding sites. More than a hundred different computational methods h...
Geir Kjetil Sandve, Osman Abul, Vegard Walseng, Fi...
BMCBI
2006
136views more  BMCBI 2006»
9 years 10 months ago
EMD: an ensemble algorithm for discovering regulatory motifs in DNA sequences
Background: Understanding gene regulatory networks has become one of the central research problems in bioinformatics. More than thirty algorithms have been proposed to identify DN...
Jianjun Hu, Yifeng D. Yang, Daisuke Kihara
BMCBI
2006
108views more  BMCBI 2006»
9 years 10 months ago
An improved map of conserved regulatory sites for Saccharomyces cerevisiae
Background: The regulatory map of a genome consists of the binding sites for proteins that determine the transcription of nearby genes. An initial regulatory map for S. cerevisiae...
Kenzie D. MacIsaac, Ting Wang, D. Benjamin Gordon,...
BMCBI
2007
190views more  BMCBI 2007»
9 years 10 months ago
Discriminative motif discovery in DNA and protein sequences using the DEME algorithm
Background: Motif discovery aims to detect short, highly conserved patterns in a collection of unaligned DNA or protein sequences. Discriminative motif finding algorithms aim to i...
Emma Redhead, Timothy L. Bailey
BMCBI
2008
110views more  BMCBI 2008»
9 years 10 months ago
Assessment of composite motif discovery methods
Background: Computational discovery of regulatory elements is an important area of bioinformatics research and more than a hundred motif discovery methods have been published. Tra...
Kjetil Klepper, Geir Kjetil Sandve, Osman Abul, Jo...
BMCBI
2010
124views more  BMCBI 2010»
9 years 10 months ago
The value of position-specific priors in motif discovery using MEME
Background: Position-specific priors have been shown to be a flexible and elegant way to extend the power of Gibbs sampler-based motif discovery algorithms. Information of many ty...
Timothy L. Bailey, Mikael Bodén, Tom Whitin...
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