Sciweavers

104 search results - page 17 / 21
» Social Inference Risk Modeling in Mobile and Social Applicat...
Sort
View
CVPR
2008
IEEE
15 years 11 months ago
Unsupervised modeling of object categories using link analysis techniques
We propose an approach for learning visual models of object categories in an unsupervised manner in which we first build a large-scale complex network which captures the interacti...
Gunhee Kim, Christos Faloutsos, Martial Hebert
PKC
2007
Springer
144views Cryptology» more  PKC 2007»
15 years 3 months ago
Traceable Ring Signature
Abstract. The ring signature allows a signer to leak secrets anonymously, without the risk of identity escrow. At the same time, the ring signature provides great flexibility: No ...
Eiichiro Fujisaki, Koutarou Suzuki
CODASPY
2011
14 years 1 months ago
Privacy-preserving activity scheduling on mobile devices
—Progress in mobile wireless technology has resulted in the increased use of mobile devices to store and manage users’ personal schedules. Users also access popular contextbase...
Igor Bilogrevic, Murtuza Jadliwala, Jean-Pierre Hu...
MUM
2009
ACM
198views Multimedia» more  MUM 2009»
15 years 4 months ago
Context-aware messaging: how personal, spatial and temporal constraints affect text-based communication
There are academic and commercial drivers for contextawareness to play a prominent role in the future of mobile services. Implementing a complete model of context remains an unsol...
Simon Jones, Eamonn O'Neill
IEAAIE
2009
Springer
15 years 4 months ago
An Agent Model of Temporal Dynamics in Relapse and Recurrence in Depression
Abstract Unipolar depression is a mental disorder characterized by a persistent low mood and loss of awareness or contentment in usual activities [1]. Despite the modern era of pha...
Azizi Ab Aziz, Michel C. A. Klein, Jan Treur