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» A Dependent Set Theory
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FOSSACS
2011
Springer
12 years 11 months ago
Irrelevance in Type Theory with a Heterogeneous Equality Judgement
Dependently typed programs contain an excessive amount of static terms which are necessary to please the type checker but irrelevant for computation. To obtain reasonable performan...
Andreas Abel
AML
2008
85views more  AML 2008»
13 years 8 months ago
A hierarchy of hereditarily finite sets
This article defines a hierarchy on the hereditarily finite sets which reflects the way sets are built up from the empty set by repeated adjunction, the addition to an already exis...
Laurence Kirby
FSS
2002
88views more  FSS 2002»
13 years 7 months ago
A natural interpretation of fuzzy sets and fuzzy relations
We present a new and natural interpretation of fuzzy sets and fuzzy relations where the basic notions and operations have quite natural meanings. We interpret fuzzy sets and fuzzy...
Mamoru Shimoda
PODS
2003
ACM
151views Database» more  PODS 2003»
14 years 8 months ago
Feasible itemset distributions in data mining: theory and application
Computing frequent itemsets and maximally frequent itemsets in a database are classic problems in data mining. The resource requirements of all extant algorithms for both problems...
Ganesh Ramesh, William Maniatty, Mohammed Javeed Z...
DBPL
2001
Springer
133views Database» more  DBPL 2001»
14 years 13 days ago
A Theory of Spatio-Temporal Database Queries
Abstract. We address a fundamental question concerning spatio-temporal database systems: “What are exactly spatio-temporal queries?” We define spatio-temporal queries to be co...
Floris Geerts, Sofie Haesevoets, Bart Kuijpers