In this paper we present a framework of syntactic models for the definition and implementation of visual languages. We analyze a wide range of existing visual languages and, for e...
Gennaro Costagliola, Andrea De Lucia, Sergio Orefi...
At the beginning stage of programming education, comprehending program logics plays a more important role than capturing knowledge of a specific program language. In this paper, t...
Fundamental to the design of visual languages are the goals of facilitating communication between people and computers, and between people and other people. The Object Block Progr...
Jason E. Robbins, David J. Morley, David F. Redmil...
This paper illustrates how the diagram programming language DIAPLAN can be used to program visual systems. DIAPLAN is a visual rulebased language that is founded on the computation...