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CORR
2008
Springer
77views Education» more  CORR 2008»
15 years 5 months ago
Principal Graphs and Manifolds
In many physical statistical, biological and other investigations it is desirable to approximate a system of points by objects of lower dimension and/or complexity. For this purpo...
Alexander N. Gorban, Andrei Yu. Zinovyev
154
Voted
ITA
2008
119views Communications» more  ITA 2008»
15 years 5 months ago
Some Algebraic Properties of Machine Poset of Infinite Words
The complexity of infinite words is considered from the point of view of a transformation with a Mealy machine that is the simplest model of a finite automaton transducer. We are ...
Aleksandrs Belovs
COLING
2002
15 years 5 months ago
Computation of Modifier Scope in NP by a Language-neutral Method
The relative logical scope of multiple modifiers within NP is often semantically significant. This paper proposes a structurally based method for computing the relative scope of s...
Richard Campbell
CGF
2010
111views more  CGF 2010»
15 years 3 months ago
The Perception of Correlation in Scatterplots
We present a rigorous way to evaluate the visual perception of correlation in scatterplots, based on classical psychophysical methods originally developed for simple properties su...
Ronald A. Rensink, Gideon Baldridge
CHI
2008
ACM
16 years 6 months ago
Security practitioners in context: their activities and interactions
This study investigates the context of interactions of IT security practitioners, based on a qualitative analysis of 30 interviews and participatory observation. We identify nine ...
Rodrigo Werlinger, Kirstie Hawkey, Konstantin Bezn...