Sciweavers

3921 search results - page 294 / 785
» Transforming Models with ATL
Sort
View
PKDD
2007
Springer
193views Data Mining» more  PKDD 2007»
16 years 22 days ago
Learning Multi-dimensional Functions: Gas Turbine Engine Modeling
Abstract. This paper shows how multi-dimensional functions, describing the operation of complex equipment, can be learned. The functions are points in a shape space, each produced ...
Chris Drummond
BPM
2005
Springer
173views Business» more  BPM 2005»
16 years 5 days ago
Semi-automatic Generation of Web Services and BPEL Processes - A Model-Driven Approach
With the advent of Web services and orchestration specifications like BPEL it is possible to define workflows on an Internet-scale. In the health-care domain highly structured and ...
Rainer Anzböck, Schahram Dustdar
DCC
2010
IEEE
15 years 12 months ago
Modeling the Quantization Staircase Function
Quantization plays a central role in data compression. In speech systems, vector quantizers are used to compress speech parameters. In video systems, scalar quantizers are used to...
Salman Aslam, Aaron F. Bobick, Christopher F. Barn...
ECOOP
2000
Springer
15 years 11 months ago
Automated Test Case Generation from Dynamic Models
We have recently shown how use cases can be systematically transformed into UML state charts considering all relevant information from a use case specification, including pre- and ...
Peter Fröhlich, Johannes Link
DANTE
1999
IEEE
150views Database» more  DANTE 1999»
15 years 11 months ago
Modeling and Executing the Data Warehouse Refreshment Process
Data warehouse refreshment is often viewed as a problem of maintaining materialized views over operational sources. In this paper, we show that the data warehouse refreshment proc...
Athanasios Vavouras, Stella Gatziu, Klaus R. Dittr...