DIAGRAMS
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. This paper shows by a constructive method the existence of a diagrammatic representation called extended Euler diagrams for any collection of sets X1, ..., Xn , n < 9....
DIAGRAMS
2004
Springer
14 years 1 months ago
2004
Springer
DIAGRAMS
2004
Springer
14 years 1 months ago
2004
Springer
This paper investigates whether first year programming students can be helped to understand program behaviour through the use of Object (Instance) diagrams. Students were introduce...
DIAGRAMS
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. Isaac is a rule-based visual language for mobile robots using evidential reasoning and a fuzzy inference engine. A prototype inference engine for Isaac has been implement...
DIAGRAMS
2004
Springer
14 years 1 months ago
2004
Springer
An important aim of diagrammatic reasoning is to make it easier for people to create and understand logical arguments. We have worked on spider diagrams, which visually express log...
DIAGRAMS
2004
Springer
14 years 1 months ago
2004
Springer
We describe a method for drawing graph-enhanced Euler diagrams using a three stage method. The first stage is to lay out the underlying Euler diagram using a multicriteria optimizi...
DIAGRAMS
2004
Springer
14 years 1 months ago
2004
Springer
Decision trees are a widely used knowledge representation in machine learning. However, one of their main drawbacks is the inherent replication of isomorphic subtrees, as a result...
DIAGRAMS
2004
Springer
14 years 1 months ago
2004
Springer
People sometimes appear to build analogical representations in order to reason about graphical information. In this paper we consider the extent to which the tendency to represent ...
DIAGRAMS
2004
Springer
14 years 1 months ago
2004
Springer
Query graphs with cuts are inspired by Sowa’s conceptual graphs, which are in turn based on Peirce’s existential graphs. In my thesis ‘The Logic System of Concept Graphs with...
DIAGRAMS
2004
Springer
14 years 1 months ago
2004
Springer
The ‘graphicacy’ of student programmers was investigated using several cognitive tasks designed to assess ER knowledge representation at the perceptual, semantic and output lev...