About Crawling Scheduling Problems.

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dc.contributor.authorPechnikov, A.A
dc.contributor.authorChernobrovkin, D.I
dc.contributor.authorNwohiri, A.M
dc.date.accessioned2019-08-07T09:35:54Z
dc.date.available2019-08-07T09:35:54Z
dc.date.issued2017-09
dc.descriptionConference Papersen_US
dc.description.abstractThis paper investigates the task of scheduling jobs across several servers in a software system similar to the Enterprise Desktop Grid. One of the features of this system is that it has a specific area of action –collects outbound hyperlinks for a given set of websites. The target set is scanned continuously (and regularly) at certain time intervals. Data obtained from previous scans are used to construct the next scanning task for the purpose of enhancing efficiency (shortening the scanning time in this case). A mathematical model for minimizing the scanning time for a batch mode is constructed; an approximate algorithm for the solution of the model is proposed. A series of experiments are carried out in a real software system. The results obtained from the experiments enabled to compare the proposed batch mode with the known round robin mode. This revealed the advantagesand disadvantages of the batch modeen_US
dc.identifier.citationPechnikov, A.A, Chernobrovkin, and D.I, Nwohiri, A.M (2017). About Crawling Scheduling Problems. Proceedings of the Third International Conference BOINC:FAST, Russia, 49-55pp.en_US
dc.identifier.urihttps://www.semanticscholar.org/paper/About-Crawling-Scheduling-Problems-Pechnikov-Chernobrovkin/49d36c2899b11dd31fe8d3dd01bf64c7e6419614
dc.identifier.urihttp://http://ceur-ws.org/
dc.identifier.urihttps://ir.unilag.edu.ng/handle/123456789/4414
dc.language.isoenen_US
dc.publisherCEUR Workshop Proceedingsen_US
dc.subjectEnterprise Desktop Griden_US
dc.subjectWeb Crawlingen_US
dc.subjectRound-Robin Schedulingen_US
dc.subjectBatch Job Schedulingen_US
dc.subjectResearch Subject Categories::TECHNOLOGY::Information technology::Computer scienceen_US
dc.titleAbout Crawling Scheduling Problems.en_US
dc.typePresentationen_US
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