Sciweavers

2624 search results - page 339 / 525
» On Business Process Model Transformations
Sort
View
ICIP
2010
IEEE
15 years 3 months ago
Robust and efficient background subtraction by quadratic polynomial fitting
We present a background subtraction algorithm aimed at efciency and robustness to common sources of disturbance such as illumination changes, camera gain and exposure variations, ...
Alessandro Lanza, Federico Tombari, Luigi di Stefa...
ICASSP
2011
IEEE
14 years 10 months ago
Kernel cross-modal factor analysis for multimodal information fusion
This paper presents a novel approach for multimodal information fusion. The proposed method is based on kernel cross-modal factor analysis (KCFA), in which the optimal transformat...
Yongjin Wang, Ling Guan, Anastasios N. Venetsanopo...
DAWAK
2011
Springer
14 years 6 months ago
Support for User Involvement in Data Cleaning
Data cleaning and ETL processes are usually modeled as graphs of data transformations. The involvement of the users responsible for executing these graphs over real data is importa...
Helena Galhardas, Antónia Lopes, Emanuel Sa...
HICSS
2002
IEEE
87views Biometrics» more  HICSS 2002»
15 years 11 months ago
Using Enterprise Reference Models for Automated ISO 9000 Compliance Evaluation
A computational enterprise model representing key facets of an organization can be an effective tool. For example, a specific organization's quality management business proce...
Henry M. Kim, Mark S. Fox
OTM
2005
Springer
15 years 12 months ago
On the Controlled Evolution of Access Rules in Cooperative Information Systems
Abstract. For several reasons enterprises are frequently subject to organizational change. Respective adaptations may concern business processes, but also other components of an en...
Stefanie Rinderle, Manfred Reichert