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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
ECEASST
2008
87views more  ECEASST 2008»
13 years 8 months ago
Visual Design and Reasoning with the Use of Hypergraph Transformations
: This paper deals with visual design and reasoning. A visual language with its internal representation in the form of attributed hierarchical hypergraphs is discussed. Hypergraph ...
Ewa Grabska, Grazyna Maria Slusarczyk, Truong Lan ...
EJC
2008
13 years 8 months ago
Graph parameters and semigroup functions
Abstract. We prove a general theorem on semigroup functions that implies characterizations of graph partition functions in terms of the positive semidefiniteness (`reflection posit...
László Lovász, Alexander Schr...
ENTCS
2008
93views more  ENTCS 2008»
13 years 8 months ago
Rewriting Interpolants
Abstract. We give a method of constructing an interpolant for linear equality, and inequality constraints over the rational numbers. Our method is based on efficient rewriting tech...
Christopher Lynch, Yuefeng Tang
CORR
2006
Springer
91views Education» more  CORR 2006»
13 years 8 months ago
Experiments on predictability of word in context and information rate in natural language
Based on data from a large-scale experiment with human subjects, we conclude that the logarithm of probability to guess a word in context (unpredictability) depends linearly on the...
Dmitrii Manin