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User experience-based mechanism for preserving energy in graphics-intensive applications

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dc.contributor.author Hamady F.
dc.contributor.author Chehab A.
dc.contributor.author Elhajj I.
dc.contributor.author Kayssi A.
dc.contributor.editor
dc.date 2013
dc.date.accessioned 2017-10-04T11:07:20Z
dc.date.available 2017-10-04T11:07:20Z
dc.date.issued 2013
dc.identifier 10.1109/NEWCAS.2013.6573598
dc.identifier.isbn 9.7814799062e+012
dc.identifier.issn
dc.identifier.uri http://hdl.handle.net/10938/14529
dc.description.abstract Continuous advancements in integrated circuit design and technologies, and the constant development of a diverse set of attractive applications paved the way for versatile mobile computing devices that we rely on for most of our daily activities. The dependency of these appliances on battery as the main power source imposed strict constraints on the energy consumption of applications running on such devices. In this paper, we present a dynamic mechanism that tunes the system parameters to minimize the energy consumption of the mobile system, while keeping the performance up to an adequate level. We focus on user experience metrics such as frames per second (FPS) to set boundaries beyond which we throttle the frequency of the processor cores or the graphics engine to diminish the energy consumption. We tested our scheme on the Intel Sandy Bridge platform, and our experimental results demonstrated that considerable energy (around 20percent on the tested applications) could be saved, mapping to valuable savings in battery life and a decrease in peak power. © 2013 IEEE.
dc.format.extent
dc.language English
dc.relation.ispartof Publication Name: 2013 IEEE 11th International New Circuits and Systems Conference, NEWCAS 2013; Conference Title: 2013 IEEE 11th International New Circuits and Systems Conference, NEWCAS 2013; Conference Date: 16 June 2013 through 19 June 2013; Conference Location: Paris; Publication Year: 2013;
dc.relation.ispartofseries
dc.relation.uri
dc.source Scopus
dc.subject.other
dc.title User experience-based mechanism for preserving energy in graphics-intensive applications
dc.type Conference Paper
dc.contributor.affiliation Hamady, F., Electrical and Computer Engineering, Department American University of Beirut, Beirut 1107 2020, Lebanon
dc.contributor.affiliation Chehab, A., Electrical and Computer Engineering, Department American University of Beirut, Beirut 1107 2020, Lebanon
dc.contributor.affiliation Elhajj, I., Electrical and Computer Engineering, Department American University of Beirut, Beirut 1107 2020, Lebanon
dc.contributor.affiliation Kayssi, A., Electrical and Computer Engineering, Department American University of Beirut, Beirut 1107 2020, Lebanon
dc.contributor.authorAddress Electrical and Computer Engineering, Department American University of Beirut, Beirut 1107 2020, Lebanon
dc.contributor.authorCorporate University: American University of Beirut; Faculty: Faculty of Engineering and Architecture; Department: Electrical and Computer Engineering;
dc.contributor.authorDepartment Electrical and Computer Engineering
dc.contributor.authorDivision
dc.contributor.authorEmail
dc.contributor.faculty Faculty of Engineering and Architecture
dc.contributor.authorInitials
dc.contributor.authorOrcidID
dc.contributor.authorReprintAddress
dc.contributor.authorResearcherID
dc.contributor.authorUniversity American University of Beirut
dc.description.cited
dc.description.citedCount
dc.description.citedTotWOSCount
dc.description.citedWOSCount
dc.format.extentCount 1
dc.identifier.articleNo 6573598
dc.identifier.coden
dc.identifier.pubmedID
dc.identifier.scopusID 84883466739
dc.identifier.url
dc.publisher.address
dc.relation.ispartofConference Conference Title: 2013 IEEE 11th International New Circuits and Systems Conference, NEWCAS 2013 : Conference Date: 16 June 2013 through 19 June 2013 , Conference Location: Paris.
dc.relation.ispartofConferenceCode 99057
dc.relation.ispartofConferenceDate 16 June 2013 through 19 June 2013
dc.relation.ispartofConferenceHosting
dc.relation.ispartofConferenceLoc Paris
dc.relation.ispartofConferenceSponsor
dc.relation.ispartofConferenceTitle 2013 IEEE 11th International New Circuits and Systems Conference, NEWCAS 2013
dc.relation.ispartofFundingAgency
dc.relation.ispartOfISOAbbr
dc.relation.ispartOfIssue
dc.relation.ispartOfPart
dc.relation.ispartofPubTitle 2013 IEEE 11th International New Circuits and Systems Conference, NEWCAS 2013
dc.relation.ispartofPubTitleAbbr IEEE Int. New Circuits Syst. Conf., NEWCAS
dc.relation.ispartOfSpecialIssue
dc.relation.ispartOfSuppl
dc.relation.ispartOfVolume
dc.source.ID
dc.type.publication Series
dc.subject.otherAuthKeyword energy consumption
dc.subject.otherAuthKeyword power management
dc.subject.otherAuthKeyword system tuning
dc.subject.otherAuthKeyword user experience
dc.subject.otherAuthKeyword workload analysis
dc.subject.otherChemCAS
dc.subject.otherIndex Dynamic mechanism
dc.subject.otherIndex Frames per seconds
dc.subject.otherIndex Integrated circuit designs
dc.subject.otherIndex Mobile computing devices
dc.subject.otherIndex Power managements
dc.subject.otherIndex System tuning
dc.subject.otherIndex User experience
dc.subject.otherIndex Workload analysis
dc.subject.otherIndex Energy utilization
dc.subject.otherKeywordPlus
dc.subject.otherWOS


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