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ENTCS
2002
131views more  ENTCS 2002»
13 years 8 months ago
Automatic Generation of Language-based Tools
Many tools have been constructed using different formal methods to process various parts of a language specification (e.g., scanner generators, parser generators and compiler gene...
Pedro Rangel Henriques, Maria João Varanda ...
JUCS
2000
76views more  JUCS 2000»
13 years 8 months ago
Mixed Relations as Enriched Semiringal Categories
Abstract: A study of the classes of nite relations as enriched strict monoidal categories is presented in CaS91]. The relations there are interpreted as connections in owchart sche...
Radu Grosu, Dorel Lucanu, Gheorghe Stefanescu
SIAMCO
2000
123views more  SIAMCO 2000»
13 years 8 months ago
Adaptive LQG Control of Input-Output Systems---A Cost-biased Approach
In this paper, we consider linear systems in input-output form and introduce a new adaptive linear quadratic Gaussian (LQG) control scheme which is shown to be self-optimizing. The...
Maria Prandini, Marco C. Campi
ALGORITHMICA
1998
90views more  ALGORITHMICA 1998»
13 years 8 months ago
Dynamics of the Binary Euclidean Algorithm: Functional Analysis and Operators
We provide here a complete average-case analysis of the binary continued fraction representation of a random rational whose numerator and denominator are odd and less than N. We an...
Brigitte Vallée
CSCW
1998
ACM
13 years 8 months ago
Community Support for Constructionist Learning
MOOSE Crossing is a text-based virtual reality environment (or “MUD”) designed to be a constructionist learning environment for children ages eight to thirteen. The constructio...
Amy Bruckman