Sciweavers

3408 search results - page 184 / 682
» Logic, language, information and computation
Sort
View
AUIC
2000
IEEE
15 years 11 months ago
Programming without a Computer: A New Interface for Children under Eight
Electronic Blocks are a new programming interface, designed for children aged between three and eight years. The Electronic Blocks programming environment includes sensor blocks, ...
Peta Wyeth, Helen C. Purchase
DLOG
2001
15 years 8 months ago
Using Lazy Unfolding for the Computation of Least Common Subsumers
For description logics with existential restrictions, the size of the least common subsumer (lcs) of concept descriptions may grow exponentially in the size of the concept descrip...
Anni-Yasmin Turhan, Ralf Molitor
FLOPS
2008
Springer
15 years 8 months ago
Declarative Diagnosis of Missing Answers in Constraint Functional-Logic Programming
Abstract. We present a declarative method for diagnosing missing computed answers in CFLP(D), a generic scheme for lazy Constraint Functional-Logic Programming which can be instant...
Rafael Caballero, Mario Rodríguez-Artalejo,...
WOLLIC
2009
Springer
16 years 1 months ago
Query Answering in Description Logics: The Knots Approach
In the recent years, query answering over Description Logic (DL) knowledge bases has been receiving increasing attention, and various methods and techniques have been presented for...
Thomas Eiter, Carsten Lutz, Magdalena Ortiz, Manta...
POPL
2006
ACM
16 years 6 months ago
Stratified type inference for generalized algebraic data types
We offer a solution to the type inference problem for an extension of Hindley and Milner's type system with generalized algebraic data types. Our approach is in two strata. T...
François Pottier, Yann Régis-Gianas