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AOSD
2003
ACM
14 years 1 months ago
Back to the future: a retroactive study of aspect evolution in operating system code
The FreeBSD operating system more than doubled in size between version 2 and version 4. Many changes to primary modularity are easy to spot at a high-level. For example, new devic...
Yvonne Coady, Gregor Kiczales
FUZZY
1994
Springer
194views Fuzzy Logic» more  FUZZY 1994»
14 years 9 days ago
Improving a Fuzzy Inference System by Means of Evolution Strategy
In this paper, evolution strategy is applied in order to improve the time series prediction accuracy of a Sugeno and Takagi type fuzzy inference system FIS. The presented approach...
Willfried Wienholt
PVLDB
2010
128views more  PVLDB 2010»
13 years 6 months ago
Update Rewriting and Integrity Constraint Maintenance in a Schema Evolution Support System: PRISM++
Supporting legacy applications when the database schema evolves represents a long-standing challenge of practical and theoretical importance. Recent work has produced algorithms a...
Carlo Curino, Hyun Jin Moon, Alin Deutsch, Carlo Z...
MEMBRANE
2004
Springer
14 years 1 months ago
Evolution and Oscillation in P Systems: Applications to Biological Phenomena
Some computational aspects and behavioral patterns of P systems are considered, emphasizing dynamical properties that turn useful in characterizing the behavior of biological and b...
Vincenzo Manca, Luca Bianco, Federico Fontana
DEXAW
1998
IEEE
124views Database» more  DEXAW 1998»
14 years 14 days ago
Managing Evolution of Coordination Aspects in Open Systems
Most of the work on coordination technology so far has focused on the development of special coordination languages and environments that provide the basic mechanisms for realizin...
Juan Carlos Cruz, Sander Tichelaar