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IC3
2009
15 years 2 months ago
Verification of Liveness Properties in Distributed Systems
Abstract. This paper presents liveness properties that need to be preserved by Event-B models of distributed systems. Event-B is a formal technique for development of models of dis...
Divakar Yadav, Michael Butler
249
Voted
ICDE
1998
IEEE
70views Database» more  ICDE 1998»
16 years 6 months ago
Point-Versus Interval-Based Temporal Data Models
The association of timestamps with various data items such as tuples or attribute values is fundamental to the management of time-varying information. Using intervals in timestamp...
Michael H. Böhlen, Renato Busatto, Christian ...
ICMT
2009
Springer
15 years 11 months ago
Supporting Parallel Updates with Bidirectional Model Transformations
Abstract. Model-driven software development often involves several related models. When models are updated, the updates need to be propagated across all models to make them consist...
Yingfei Xiong, Hui Song, Zhenjiang Hu, Masato Take...
TLCA
2005
Springer
15 years 10 months ago
Subtyping Recursive Types Modulo Associative Commutative Products
This work sets the formal bases for building tools that help retrieve classes in object-oriented libraries. In such systems, the user provides a query, formulated as a set of class...
Roberto Di Cosmo, François Pottier, Didier ...
DASFAA
2003
IEEE
146views Database» more  DASFAA 2003»
15 years 10 months ago
Cost-Driven Storage Schema Selection for XML
Various models and approaches have been proposed for mapping XML data into relational tables recently. Most of those approaches produce relational schema for given XML data, based...
Shihui Zheng, Ji-Rong Wen, Hongjun Lu