In this paper we present an approach to the computer understanding of diagrams and show how it can be successfully applied to the automatic marking (grading) of student attempts a...
UML diagrams have become increasingly important in the engineering and reengineering processes for software systems. Of particular interest are UML class diagrams whose purpose is...
d Abstract) Lubomir Torok Institute of Mathematics and Computer Science Slovak Academy of Sciences Severna 5, 974 01 Banska Bystrica, Slovak Republic 3-dimensional layout of graph...
Several relation-algebraic algorithms for computing the cut completion of a partially ordered set are formally developed and afterwards generalized to the case of concept lattices....
Frequent patterns in program executions represent recurring sequences of events. These patterns can be used to reveal the hidden structures of a program, and ease the comprehensio...