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ENTCS
2008
120views more  ENTCS 2008»
15 years 6 months ago
Reasoning about B+ Trees with Operational Semantics and Separation Logic
The B+ tree is an ordered tree structure with a fringe list. It is the most widely used data structure for data organisation and searching in database systems specifically, and, p...
Alan P. Sexton, Hayo Thielecke
175
Voted
QEST
2009
IEEE
16 years 1 months ago
Nondeterministic Labeled Markov Processes: Bisimulations and Logical Characterization
We extend the theory of labeled Markov processes with internal nondeterminism, a fundamental concept for the further development of a process theory with abstraction on nondetermi...
Pedro R. D'Argenio, Nicolás Wolovick, Pedro...
AAAI
2007
15 years 8 months ago
Answering Regular Path Queries in Expressive Description Logics: An Automata-Theoretic Approach
Expressive Description Logics (DLs) have been advocated as formalisms for modeling the domain of interest in various application areas. An important requirement is the ability to ...
Diego Calvanese, Thomas Eiter, Magdalena Ortiz
ENTCS
2008
102views more  ENTCS 2008»
15 years 6 months ago
Soft Linear Logic and Polynomial Complexity Classes
We describe some results inspired to Lafont's Soft Linear Logic (SLL) which is a subsystem of second-order linear logic with restricted rules for exponentials, correct and co...
Marco Gaboardi, Jean-Yves Marion, Simona Ronchi De...
EH
2003
IEEE
247views Hardware» more  EH 2003»
15 years 11 months ago
Evolvable Building Blocks for Analog Fuzzy Logic Controllers
This work discusses the use of an Evolvable Hardware (EHW) platform in the synthesis of analog electronic circuits for Fuzzy Logic Controllers. A Fuzzy Logic Controller (FLC) is d...
Jorge Luís Machado do Amaral, José F...