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ICASSP
2007
IEEE
14 years 1 months ago
A Structural Similarity Metric for Video Based on Motion Models
Quality assessment plays a very important role in almost all aspects of multimedia signal processing such as acquisition, coding, display, processing etc. Several objective qualit...
Kalpana Seshadrinathan, Alan C. Bovik
SERVICES
2010
128views more  SERVICES 2010»
13 years 9 months ago
Size Matters!? Measuring the Complexity of XML Schema Mapping Models
Abstract--Exchanging structured business documents is inevitable for successful collaboration in electronic commerce. A prerequisite, for fostering the interoperability between bus...
Christian Pichler, Michael Strommer, Christian Hue...
WIRTSCHAFTSINFORMATI
2007
13 years 8 months ago
Integration of Conceptual Process Models by the Example of Event-driven Process Chains
It has become common place in business life that companies with related operations engage in a so-called merger in order to benefit from synergies or from combined products and se...
Carlo Simon, Jan Mendling
PVLDB
2010
140views more  PVLDB 2010»
13 years 5 months ago
Optimal Top-K Query Evaluation for Weighted Business Processes
A Business Process (BP for short) consists of a set of activities that achieve some business goal when combined in a flow. Among all the (maybe infinitely many) possible executi...
Daniel Deutch, Tova Milo, Neoklis Polyzotis, Tom Y...
ER
2007
Springer
125views Database» more  ER 2007»
14 years 1 months ago
On the Correlation between Process Model Metrics and Errors
Business process models play an important role for the management, design, and improvement of process organizations and process-aware information systems. Despite the extensive ap...
Jan Mendling, Gustaf Neumann, Wil M. P. van der Aa...