Matches in SemOpenAlex for { <https://semopenalex.org/work/W2208223221> ?p ?o ?g. }
Showing items 1 to 43 of
43
with 100 items per page.
- W2208223221 abstract "Community ecology faces a new challenge as the next-generation sequencing approaches can yield data from hundreds of microbial community samples. This way, combined with accurate and reliable taxonomic assessment, yields hundreds of new data that will contribute to a better understanding of community assemblies formed under various environmental and historical conditions. Algorithms classifying sequences by comparison to a reference library are the most widely used tools for assessing community composition of environmental samples. However, as they are computationally intensive, almost all these algorithms (most standard being BLAST and similar offsprings) use heuristics designed to speed up the database exploration phase, at the cost of being less strict with the quality of the match between a query and a reference. This problem is naturally distributable, as all comparisons (query, reference) are independent. Here, we present a tool enabling comparisons between queries ( say, one million reads) and reference sequences (say, several thousands), and its implementation on two infrastructures: a cluster in MCIA (Mesocentre de Calcul Intensif en Aquitaine) and a production grid EGI. We show how tracking the large number of jobs generated was nearly impossible with gLite, and how this problem could be solved using Dirac. We compare time and quality between a run on Avakas and on the grid EGI. As a perspective, we will develop a user friendly interface enabling this tool to be used routinely on the grid as a diagnostic for a user not acquainted with computing subtleties of the grid." @default.
- W2208223221 created "2016-06-24" @default.
- W2208223221 creator A5001950876 @default.
- W2208223221 creator A5012480788 @default.
- W2208223221 creator A5023630309 @default.
- W2208223221 creator A5045004277 @default.
- W2208223221 creator A5065697728 @default.
- W2208223221 creator A5084653019 @default.
- W2208223221 date "2012-10-01" @default.
- W2208223221 modified "2023-10-16" @default.
- W2208223221 title "metaMatch: un algorithme pour l'assignation taxonomique en métagénomique" @default.
- W2208223221 hasPublicationYear "2012" @default.
- W2208223221 type Work @default.
- W2208223221 sameAs 2208223221 @default.
- W2208223221 citedByCount "0" @default.
- W2208223221 crossrefType "proceedings-article" @default.
- W2208223221 hasAuthorship W2208223221A5001950876 @default.
- W2208223221 hasAuthorship W2208223221A5012480788 @default.
- W2208223221 hasAuthorship W2208223221A5023630309 @default.
- W2208223221 hasAuthorship W2208223221A5045004277 @default.
- W2208223221 hasAuthorship W2208223221A5065697728 @default.
- W2208223221 hasAuthorship W2208223221A5084653019 @default.
- W2208223221 hasBestOaLocation W22082232211 @default.
- W2208223221 hasConcept C41008148 @default.
- W2208223221 hasConceptScore W2208223221C41008148 @default.
- W2208223221 hasLocation W22082232211 @default.
- W2208223221 hasLocation W22082232212 @default.
- W2208223221 hasOpenAccess W2208223221 @default.
- W2208223221 hasPrimaryLocation W22082232211 @default.
- W2208223221 hasRelatedWork W1596801655 @default.
- W2208223221 hasRelatedWork W2130043461 @default.
- W2208223221 hasRelatedWork W2350741829 @default.
- W2208223221 hasRelatedWork W2358668433 @default.
- W2208223221 hasRelatedWork W2376932109 @default.
- W2208223221 hasRelatedWork W2382290278 @default.
- W2208223221 hasRelatedWork W2390279801 @default.
- W2208223221 hasRelatedWork W2748952813 @default.
- W2208223221 hasRelatedWork W2899084033 @default.
- W2208223221 hasRelatedWork W2530322880 @default.
- W2208223221 isParatext "false" @default.
- W2208223221 isRetracted "false" @default.
- W2208223221 magId "2208223221" @default.
- W2208223221 workType "article" @default.