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DSVIS
1998
Springer
15 years 8 months ago
Pragmatic Formal Design: A Case Study in Integrating Formal Methods into the HCI Development Cycle
Formal modelling, in interactive system design, has received considerably less real use than might have been hoped. Heavy weight formal methods can be expensive to use, with poor c...
Meurig Sage, Chris Johnson
SIGMOD
2010
ACM
171views Database» more  SIGMOD 2010»
15 years 4 months ago
An optimal labeling scheme for workflow provenance using skeleton labels
We develop a compact and efficient reachability labeling scheme for answering provenance queries on workflow runs that conform to a given specification. Even though a workflow run...
Zhuowei Bao, Susan B. Davidson, Sanjeev Khanna, Su...
FORTE
2009
15 years 2 months ago
Using First-Order Logic to Reason about Submodule Construction
We consider the following problem: For a system consisting of two components, the behavior of one component is known as well as the desired global behavior. What should be the beha...
Gregor von Bochmann
HICSS
1998
IEEE
158views Biometrics» more  HICSS 1998»
15 years 8 months 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
KDD
2000
ACM
140views Data Mining» more  KDD 2000»
15 years 8 months ago
Effective Retrieval of Audio Information from Annotated Text Using Ontologies
To improve the accuracy in terms of precision and recall of an audio information retrieval system we have created a domainspecific ontology (a collection of key concepts and their...
Latifur Khan, Dennis McLeod