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VLDB
2005
ACM
165views Database» more  VLDB 2005»
14 years 1 months ago
Semantic Adaptation of Schema Mappings when Schemas Evolve
Schemas evolve over time to accommodate the changes in the information they represent. Such evolution causes invalidation of various artifacts depending on the schemas, such as sc...
Cong Yu, Lucian Popa
LREC
2010
112views Education» more  LREC 2010»
13 years 9 months ago
Principled Construction of Elicited Imitation Tests
In this paper we discuss the methodology behind the construction of elicited imitation (EI) test items. First we examine varying uses for EI tests in research and in testing overa...
Carl Christensen, Ross Hendrickson, Deryle Lonsdal...
PTS
2003
115views Hardware» more  PTS 2003»
13 years 9 months ago
Realizing Distributed TTCN-3 Test Systems with TCI
Distributed test setups for efficient load, performance, scalability, interworking, and end-to-end tests are gaining importance for the assessment of distributed communicating syst...
Ina Schieferdecker, Theofanis Vassiliou-Gioles
GECCO
2007
Springer
154views Optimization» more  GECCO 2007»
14 years 2 months ago
Cross entropy and adaptive variance scaling in continuous EDA
This paper deals with the adaptive variance scaling issue in continuous Estimation of Distribution Algorithms. A phenomenon is discovered that current adaptive variance scaling me...
Yunpeng Cai, Xiaomin Sun, Hua Xu, Peifa Jia
ETFA
2008
IEEE
13 years 9 months ago
Efficient failure-free foundry production
Microshrinkages are known as probably the most difficult defects to avoid in high-precission foundry. Depending on the magnitude of this defect, the piece in which it appears must...
Yoseba K. Penya, Pablo Garcia Bringas, Argoitz Zab...