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CVPR
2012
IEEE
13 years 7 months ago
Mode-seeking on graphs via random walks
Mode-seeking has been widely used as a powerful data analysis technique for clustering and filtering in a metric feature space. We introduce a versatile and efficient modeseekin...
Minsu Cho, Kyoung Mu Lee
BIBE
2005
IEEE
126views Bioinformatics» more  BIBE 2005»
15 years 10 months ago
Highly Scalable and Accurate Seeds for Subsequence Alignment
We propose a method for finding seeds for the local alignment of two nucleotide sequences. Our method uses randomized algorithms to find approximate seeds. We present a dynamic ...
Abhijit Pol, Tamer Kahveci
BIOINFORMATICS
2010
138views more  BIOINFORMATICS 2010»
15 years 5 months ago
Robust unmixing of tumor states in array comparative genomic hybridization data
Motivation: Tumorigenesis is an evolutionary process by which tumor cells acquire sequences of mutations leading to increased growth, invasiveness, and eventually metastasis. It i...
David Tolliver, Charalampos E. Tsourakakis, Ayshwa...
BIOINFORMATICS
2010
127views more  BIOINFORMATICS 2010»
15 years 5 months ago
Analyzing taxonomic classification using extensible Markov models
Motivation: As next generation sequencing is rapidly adding new genomes, their correct placement in the taxonomy needs verification. However, the current methods for confirming cl...
Rao M. Kotamarti, Michael Hahsler, Douglas Raiford...
NAR
2010
281views more  NAR 2010»
14 years 11 months ago
PDBselect 1992-2009 and PDBfilter-select
PDBselect (http://bioinfo.tg.fh-giessen.de/pdb select/) is a list of representative protein chains with low mutual sequence identity selected from the protein data bank (PDB) to e...
Sven Griep, Uwe Hobohm