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IEEESCC
2007
IEEE
16 years 23 days ago
Governance of Cross-Organizational Service Agreements: A Policy-Based Approach
Many real-life organizations are hierarchies of largely autonomous, heterogeneous members (individuals or other organizations), often exhibiting rich policies. We restrict our att...
Yathiraj B. Udupi, Munindar P. Singh
AAAI
1990
15 years 7 months ago
Understanding Natural Language with Diagrams
We describe a program, BEATRIX, that can understand textbook physics problems specified by a combination of English text and a diagram. The result of the understanding process is ...
Gordon S. Novak, William C. Bulko
INFORMATICALT
2006
75views more  INFORMATICALT 2006»
15 years 6 months ago
Repository for Business Rules Based IS Requirements
The quality of software engineering projects often suffers due to the large gap between the way stakeholders present their requirements and the way analysts capture and express tho...
Kestutis Kapocius, Rimantas Butleris
IPAW
2010
15 years 4 months ago
Janus: From Workflows to Semantic Provenance and Linked Open Data
Data provenance graphs are form of metadata that can be used to establish a variety of properties of data products that undergo sequences of transformations, typically specified as...
Paolo Missier, Satya Sanket Sahoo, Jun Zhao, Carol...
PE
2002
Springer
128views Optimization» more  PE 2002»
15 years 6 months ago
Response times in a two-node queueing network with feedback
The study presented in this paper is motivated by the performance analysis of response times in distributed information systems, where transactions are handled by iterative server...
Robert D. van der Mei, Bart Gijsen, N. in't Veld, ...