Sciweavers

7289 search results - page 3 / 1458
» A Dependent Set Theory
Sort
View
ISCI
2008
84views more  ISCI 2008»
14 years 9 months ago
Measures for evaluating the decision performance of a decision table in rough set theory
As two classical measures, approximation accuracy and consistency degree can be employed to evaluate the decision performance of a decision table. However, these two measures cann...
Yuhua Qian, Jiye Liang, Deyu Li, Haiyun Zhang, Chu...
88
Voted
LICS
2002
IEEE
15 years 2 months ago
Computational Adequacy for Recursive Types in Models of Intuitionistic Set Theory
This paper provides a unifying axiomatic account of the interpretation of recursive types that incorporates both domain-theoretic and realizability models as concrete instances. O...
Alex K. Simpson
ADC
2005
Springer
111views Database» more  ADC 2005»
15 years 3 months ago
Redundancy, Dependencies and Normal Forms for XML Databases
With the advent of XML and its use as a database language, dependency and normal form theory has attracted novel research interest. Several approaches to build up a dependency and...
Klaus-Dieter Schewe
ITP
2010
172views Mathematics» more  ITP 2010»
15 years 1 months ago
Equations: A Dependent Pattern-Matching Compiler
Abstract. We present a compiler for definitions made by pattern matching on inductive families in the Coq system. It allows to write structured, recursive dependently-typed functi...
Matthieu Sozeau
78
Voted
ENTCS
2007
102views more  ENTCS 2007»
14 years 9 months ago
Encoding Functional Relations in Scunak
We describe how a set-theoretic foundation for mathematics can be encoded in the new system Scunak. We then discuss an encoding of the construction of functions as functional relat...
Chad E. Brown