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VL
1998
IEEE
13 years 8 months ago
1998
IEEE
A powerful and useful Data-Flow Visual Programming Language (DFVPL) must provide the necessary programming constructs to deal with complex problems. The main purpose of this paper...
VL
1998
IEEE
13 years 8 months ago
1998
IEEE
This paper shows how a general purpose data flow visual programming environment can be effectively used to find, collect and manipulate information available on the web. The discu...
VL
1998
IEEE
13 years 8 months ago
1998
IEEE
This paper outlines a method to specify a wide range of diagrams by hypergraphs and diagram dynamics by hypergraph rewrite rules. The specification of a diagram language together ...
VL
1998
IEEE
13 years 8 months ago
1998
IEEE
We present a scalable visualization technique for automatic animation of data-flow visual program execution. We also show a framework to assist programmers' browsing tasks by...
VL
1998
IEEE
13 years 8 months ago
1998
IEEE
We introduce visual graphs as an intermediate repren between concrete visual syntax and abstract graph syntax. In a visual graph some nodes are shown as geometric figures, and som...