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EDBT
2008
ACM
149views Database» more  EDBT 2008»
14 years 9 months ago
A probabilistic trust model for semantic peer to peer systems
Semantic peer to peer (P2P) systems are fully decentralized overlay networks of people or machines (called peers) sharing and searching varied resources (documents, videos, photos...
Gia Hien Nguyen, Philippe Chatalic, Marie-Christin...
CPAIOR
2009
Springer
14 years 3 months ago
Learning How to Propagate Using Random Probing
Abstract. In constraint programming there are often many choices regarding the propagation method to be used on the constraints of a problem. However, simple constraint solvers usu...
Efstathios Stamatatos, Kostas Stergiou
ICDE
2008
IEEE
168views Database» more  ICDE 2008»
14 years 3 months ago
Index Design for Dynamic Personalized PageRank
Personalized PageRank, related to random walks with restarts and conductance in resistive networks, is a frequent search paradigm for graph-structured databases. While efficient ba...
Amit Pathak, Soumen Chakrabarti, Manish S. Gupta
HAPTICS
2007
IEEE
14 years 3 months ago
An Eyetracker Study of the Haptic Cuing of Visual Attention
We investigated the haptic cuing of visual attention using spatially-predictive (75% valid) and spatiallynonpredictive (25%) haptic cues. The participants performed a visual chang...
Chanon M. Jones, J. Jay Young, Rob Gray, Charles S...
ICMCS
2006
IEEE
112views Multimedia» more  ICMCS 2006»
14 years 3 months ago
Where was the Picture Taken: Image Localization in Route Panoramas Using Epipolar Geometry
Finding the location where a picture was taken is an important problem for a variety of applications including surveying, interactive traveling and homeland security among others....
Saad M. Khan, Fahd Rafi, Mubarak Shah