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1、2009InternationalConferenceonComputationalScienceandEngineeringExtendedSocialTags:IdentityTagsMeetSocialNetworksSoniaLajmi,JohannStanyz,HakimHacidy,ElodEgyed-Zsigmond¨andPierreMaretzUniversitedeLyon,F-42023,´CNRS,UMR5205,LIRIS,F-69621,Villeurbanne,France,fsonia.lajmi,elod.egyed-zs
2、igmondg@insa-lyon.fryAlcatel-LucentBellLabsFranceCentredeVillarceauxRoutedeVillejust91160,Nozayfjohann.stan,hakim.hacidg@alcatel-lucent.comzUniversitedeLyon,F-42023´CNRS,UMR5516,LaboratoireHubertCurien,UniversitedeSaint-Etienne,Jean-Monnet´pierre.maret@univ-st-etienne.frAbstract—This
3、paperproposesanewapproachthatusesphoto,suchtagsgenerallyconcernthecapturedpeople,thesocialnetworksandcommonsensedeductionrulestoadaptthelocation,andtheevent.Theyhavethreemajorobjectives:(i)descriptiontagsofthephotosforthecurrentviewer.Weexploittofacilitatelaterretrieval,(ii)togivesen
4、setothephotowhensocialgraphstoenrichthetagsassociatedtotheconcernedsharingit,and(iii)tomakeitpossibletoautomaticallyreasonpersonsinthephotobyfollowingthedifferentlinksbetweenpeople(i.e.viewerandcapturedpeopleinthephotos).Theaboutimagessincethiscan’tbeperformeddirectlyonthemaincontrib
5、utionsofourworkare:(i)additionofamoreimage’slowfeatures(e.g.colorandtexture).meaningfultagginglayerforphotos,makingtagsdynamicandWiththewidespreadoftheWeb2.0andsocialnetworks,auto-adaptablethankstotheautomaticidentificationofthesocialmanualandsemi-automatictagginghavegainedlotofinter-
6、contextofthevisualization.(ii)Duetothisdynamics,thesearchinthesocialgraphsisoptimizedusingadataminingtechnique.ests.InSocialNetworkingSites(SNS)forexample,users(iii)weproposeanewvisualizationmetaphorforthetaggingcantagpeopleonimageswiththeirnames.However,thislayertomanageusers’feedba
7、ck.Wealsodescribeasystemgivestheimagetagareducedinterpretationrange,sincethearchitectureandanexperimentalstudythatshowssignificanttagwillonlymakesenseforthosewhoknowtheinvolvedimprovementsofthetaggingprocessandexecutiontimesonaperson(s).Additionalinformationisthenneededfortheviewerdat
8、asetcontaini
