Most commonly used similarity search methods in genomic sequences are heuristic ones. These are based upon text filtering that allows one to infer potential regions of similarity. This thesis proposes new filter definitions to search for similarities in genomic sequences, and fast algorithms to measure the efficiency of these filters. More precisely, we study the spaced seed model and propose an algorithm to measure the seed efficiency on similarities of a certain kind, called homogeneous similarities. A generic algorithm has also been developed to measure the seed efficiency, together with an extension of the spaced seed model called subset seed. Finally, we propose and analyze a multi-seed approach in the framework of lossless filtration,...
Poster. Colloque avec actes et comité de lecture. internationale.International audienceWe propose a ...
Genomics, with the high amount of heterogeneous data that it is generating, is opening many interest...
International audienceSequence similarity search is a common and repeated task in molecular biology....
Les méthodes de recherche de similarités les plus fréquemment utilisées dans le cadre de la génomiqu...
International audienceWe study a method of seed-based lossless filtration for approximate string mat...
Searching similarities between sequences is a fundamental operation in bioinformatics, providing ins...
Accepted to BioinformaticsAnalysis of genetic sequences is usually based on finding similar parts of...
AbstractGenomics studies routinely depend on similarity searches based on the strategy of finding sh...
The original publication is available at www.springerlink.comInternational audienceWe study a method...
http://www.computer.org/portal/site/ieeecs/index.jspWe study a method of seed-based lossless filtrat...
AbstractLarge-scale comparison of genomic DNA is of fundamental importance in annotating functional ...
The challenge of similarity search in massive DNA sequence databases has inspired major changes in B...
Homology search finds similar segments between two biological sequences, such as DNA or protein sequ...
HAL is a multi-disciplinary open access archive for the deposit and dissemination of sci-entific res...
AbstractThe novel introduction of spaced seed idea in the filtration stage of sequence comparison by...
Poster. Colloque avec actes et comité de lecture. internationale.International audienceWe propose a ...
Genomics, with the high amount of heterogeneous data that it is generating, is opening many interest...
International audienceSequence similarity search is a common and repeated task in molecular biology....
Les méthodes de recherche de similarités les plus fréquemment utilisées dans le cadre de la génomiqu...
International audienceWe study a method of seed-based lossless filtration for approximate string mat...
Searching similarities between sequences is a fundamental operation in bioinformatics, providing ins...
Accepted to BioinformaticsAnalysis of genetic sequences is usually based on finding similar parts of...
AbstractGenomics studies routinely depend on similarity searches based on the strategy of finding sh...
The original publication is available at www.springerlink.comInternational audienceWe study a method...
http://www.computer.org/portal/site/ieeecs/index.jspWe study a method of seed-based lossless filtrat...
AbstractLarge-scale comparison of genomic DNA is of fundamental importance in annotating functional ...
The challenge of similarity search in massive DNA sequence databases has inspired major changes in B...
Homology search finds similar segments between two biological sequences, such as DNA or protein sequ...
HAL is a multi-disciplinary open access archive for the deposit and dissemination of sci-entific res...
AbstractThe novel introduction of spaced seed idea in the filtration stage of sequence comparison by...
Poster. Colloque avec actes et comité de lecture. internationale.International audienceWe propose a ...
Genomics, with the high amount of heterogeneous data that it is generating, is opening many interest...
International audienceSequence similarity search is a common and repeated task in molecular biology....