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GROUP
1999
ACM
14 years 25 days ago
Getting some perspective: using process descriptions to index document history
Process descriptions are used in workflow and related systems to describe the flow of work and organisational responsibility in business processes, and to aid in coordination. How...
Paul Dourish, Richard Bentley, Rachel Jones, Allan...
RIDE
1999
IEEE
14 years 23 days ago
Specification of Cooperative Constraints in Virtual Enterprise Workflow
Workflow systems are an emerging technology which have become increasingly important in the drive for business to provide better services and increase productivity. Intuitively, w...
Anne H. H. Ngu
AGP
1998
IEEE
14 years 23 days ago
Some Design Issues in the Visualization of Constraint Logic Program Execution
Visualization of program executions has been found useful in applications which include education and debugging. However, traditional visualization techniques often fall short of ...
Manuel Carro, Manuel V. Hermenegildo
CA
1998
IEEE
14 years 23 days ago
MikeTalk: A Talking Facial Display Based on Morphing Visemes
We present MikeTalk, a text-to-audiovisual speech synthesizer which converts input text into an audiovisual speech stream. MikeTalk is built using visemes, which are a set of imag...
Tony Ezzat, Tomaso Poggio
HICSS
1998
IEEE
158views Biometrics» more  HICSS 1998»
14 years 23 days ago
Accountability Centered Approach to Business Process Reengineering
In this paper, Accountability Centered Approach (ACA) is proposed for business process engineering. The ACA approach enables the designers and users to focus on the requirements a...
Mitchell M. Tseng, Chuan-Jun Su, Ma Qinhai