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IEEESCC
2010
IEEE
15 years 8 months ago
A Model for Visual Specification of E-contracts
Abstract--In a web service composition, an electronic contract (e-contract) regulates how the services participating in the composition should behave, including the restrictions th...
Enrique Martinez, Gregorio Díaz, Marí...
ICIP
2002
IEEE
16 years 8 months ago
Unsupervised detection of contours using a statistical model
In this paper, we describe an unsupervised segmentation method for contours which proves quite adapted for the images obtained by electronic acquisition. We present two statistica...
François Destrempes, Max Mignotte
KDD
2001
ACM
156views Data Mining» more  KDD 2001»
16 years 7 months ago
A Customer Purchase Incidence Model Applied to Recommender Services
In this contribution we transfer a customer purchase incidence model for consumer products which is based on Ehrenberg's repeat-buying theory to Web-based information products...
Andreas Geyer-Schulz, Michael Hahsler, Maximillian...
WINE
2005
Springer
184views Economy» more  WINE 2005»
15 years 12 months ago
A Comparative Study on Marketing Mix Models for Digital Products
The rise of the Internet and electronic commerce provide a huge marketspace and unique transaction process for digital products. It is significant to discuss whether established m...
Kanliang Wang, Yuan Wang, Jingtao Yao
ICASSP
2007
IEEE
16 years 26 days ago
Temporal Modeling of Slide Change in Presentation Videos
We develop a general framework to automatically match electronic slides to the videos of corresponding presentations. Applications include supporting indexing and browsing of educ...
Quanfu Fan, Arnon Amir, Kobus Barnard, Ranjini Swa...