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ICDE
2007
IEEE
89views Database» more  ICDE 2007»
15 years 4 months ago
A Flexible Query Graph Based Model for the Efficient Execution of Continuous Queries
In this paper, we propose a simple and flexible execution model that (i) supports a wide spectrum of alternative optimization and execution strategies and their mixtures, (ii) pro...
Yijian Bai, Hetal Thakkar, Haixun Wang, Carlo Zani...
96
Voted
MFCS
2010
Springer
14 years 11 months ago
Resource Combinatory Algebras
Abstract. We initiate a purely algebraic study of Ehrhard and Regnier’s resource λ-calculus, by introducing three equational classes of algebras: resource combinatory algebras, ...
Alberto Carraro, Thomas Ehrhard, Antonino Salibra
75
Voted
AAECC
2010
Springer
123views Algorithms» more  AAECC 2010»
14 years 11 months ago
Algebraic change-point detection
Abstract Elementary techniques from operational calculus, differential algebra, and noncommutative algebra lead to a new approach for change-point detection, which is an important ...
Michel Fliess, Cédric Join, Mamadou Mboup
CONCUR
1991
Springer
15 years 4 months ago
Real Space Process Algebra
We propose a process algebra obtained by adapting the process algebra with continuous relative timing from Baeten and Middelburg [Process Algebra with Timing, Springer, 2002, Chap....
Jos C. M. Baeten, Jan A. Bergstra
XIMEP
2005
ACM
126views Database» more  XIMEP 2005»
15 years 6 months ago
Purely Relational FLWORs
We report on a compilation procedure that derives relational algebra plans from arbitrarily nested XQuery FLWOR blocks. While recent research was able to develop relational encodi...
Torsten Grust