Download - Reinventing the Inventory
HowwillIgetridofalltheserustycoffeemakers??
1. Makingvisibleonthewebthestockof2ndhandshops("ressourceries",EmmauscommuniMes,SalvaMonArmy,etc.)
2. HelpingtheseorganizaMonsdigiMzingandcataloguingtheirstock
3. EnhancingcategorizaMonsandsearchincatalogswithsemanMctechnologies
Trainingdataclustersofobjects
associatedtoaclass
(tag)
1.Takeapicture
2.AUTOMATICshaperecogni;on:‐ Findclosestcluster‐ linktagtoobject
Hotliquidcontainer
Hotliquidcontainer
coffeemakercoffeepot
teapot =subClassOf
Seman;ctechnologiesSetofontologies
describingclassesofobjects(tags)andtheirrelaMons
id:hl‐123456tags:hotliquidcontainer☐coffeemaker coffeepot☐teapot
3.SEMI‐AUTOMATICrefiningofthetagging‐ AutomaMcallysuggestrelatedtags(ontology)‐ ManuallyvalidateorcorrectsuggesMons
Picture
AUTOMATICshaperecogni;on:‐ Findclosestcluster‐ linktagtoobject
Hotliquidcontainer
RELATEDWORK
ImageanalysistoolswithmachinelearningandstaMsMcalmodelingtechniques
• FIRE(FlexibleImageRetrievalEngine),acontent‐basedimageretrievalsystem
ThomasDeselaers,RWTHAachenUniversity
• LEARteam:visualobjectrecogniMonforobjectcategorydetecMon
INRIA‐LJKGrenoble
• Mediacycle:allowstobrowseimagelibrariesbyorganizingthemintoclusterstakingintoaccountshape,colorortexture(viaopencvlibrary)UniversitédeMons&numediart,Belgium
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Thegoal:FindingsemanMcally
RelatedtagsToenhancesearching
coffeemaker
Theidea:1./MappingtagsWithontologies’concepts
Hotliquidcontainer
coffeemakercoffeepot
teapot
=subClassOf
www.slideshare.net/fabien_gandon/web‐smanMque‐et‐web‐social‐1700977
www.slideshare.net/fabien_gandon/web‐smanMque‐et‐web‐social‐1700977
www.slideshare.net/fabien_gandon/web‐smanMque‐et‐web‐social‐1700977
Theidea:2./MiningsemanMcrelaMonsFromtags’structureandfeatures
String‐basedmapping
Coocurringtags
Resultsfor"coffeemaker":
coffeemaker
Relatedresults:
Resultsfor"teapot":
Resultsfor"coffeepot":
1. Theuserenter"coffeemaker"
2. ThesystemsuggestsaddiMonalresultsthankstosemanMcrelaMons
• AnautomaMcarchivingofsecond‐handobjectsandtheireasyretrievingbyapotenMaluser
• Agoodpictureofsustainabledevelopment
• Allthetechniquesusedaimedtobefreeandopensource
• BenchmarkcurrentshaperecogniMonmethods onourspecificproblem
• Lookingforavailableontologies/folksonomiesofeverydayobjectstobootstrapsemanMcfuncMonnaliMes
• PracMcalexperimentina«ressourcerie» (hnp://courtcircuioelleMn.wordpress.com/)
