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FP
1991
95views Formal Methods» more  FP 1991»
14 years 4 months ago
Making Functionality More General
The notion of functionality is not cast in stone, but depends upon what we have as types in our language. With partial equivalence relations (pers) as types we show that the funct...
Graham Hutton, Ed Voermans
TPHOL
1997
IEEE
14 years 4 months ago
Higher Order Quotients and their Implementation in Isabelle HOL
This paper describes the concept of higher order quotients and an implementation in Isabelle. Higher order quotients are a generalization of quotients. They use partial equivalence...
Oscar Slotosch
PPDP
2009
Springer
14 years 7 months ago
Relational semantics for effect-based program transformations: higher-order store
We give a denotational semantics to a type and effect system tracking reading and writing to global variables holding values that may include higher-order effectful functions. Reļ...
Nick Benton, Andrew Kennedy, Lennart Beringer, Mar...
ICCV
2007
IEEE
15 years 2 months ago
Classification of Weakly-Labeled Data with Partial Equivalence Relations
In many vision problems, instead of having fully labeled training data, it is easier to obtain the input in small groups, where the data in each group is constrained to be from th...
Sanjiv Kumar, Henry A. Rowley