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VL
2003
IEEE
139views Visual Languages» more  VL 2003»
10 years 3 months ago
Programming in a data factory
Among the advantages of visual dataflow programming is that it can give the user a sense of location for the data in a computation. This can help novices build a mental picture of...
Steven L. Tanimoto
VL
2003
IEEE
141views Visual Languages» more  VL 2003»
10 years 3 months ago
A browsing interface for exploring constraints in visualization rules
We built a prototype tool for browsing constraint systems for the layout of graphical objects. It has two views: In one view, the tool visualizes a constraint system as a threedim...
Shin Takahashi
VL
2003
IEEE
121views Visual Languages» more  VL 2003»
10 years 3 months ago
Semantics of interactions in UML 2.0
The recent major revision of the UML (see [4]) has introduced significant changes and additions. In particular, Message Sequence Charts (MSC) according to the ISO standard (see [...
Harald Störrle
VL
2003
IEEE
129views Visual Languages» more  VL 2003»
10 years 3 months ago
Context-aware computing support for the educationally disadvantaged
The educationally disadvantaged people in contextaware computing are those without any programming experience, and are unable to build context-aware applications with the current ...
Timothy Sohn
VL
2003
IEEE
155views Visual Languages» more  VL 2003»
10 years 3 months ago
A human-centric tool for component design and reuse in the UML
We present a tool for component system design in the UML. The tool supports an internal process model for graphical specifications. The model is used to guarantee consistency of ...
Ella E. Roubtsova, Serguei A. Roubtsov
VL
2003
IEEE
136views Visual Languages» more  VL 2003»
10 years 3 months ago
The effects of graphical and textual visualisations in multi-representational debugging environments
The effects of graphical and textual visualisations in a multi-representational debugging environment were investigated in computing students who used a software debugging environ...
Pablo Romero, Benedict du Boulay, Rudi Lutz, Richa...
VL
2003
IEEE
126views Visual Languages» more  VL 2003»
10 years 3 months ago
Spatial graph grammars for web information transformation
Thispaper presents an approach to spatial specifications for Web information transformation'. Extended from the Reserved Graph Grammar (RGG), a Spatial Graph Grammar (SGG) is...
Mei Kang Qiu, Guang-Lei Song, Jun Kong, Kang Zhang
VL
2003
IEEE
139views Visual Languages» more  VL 2003»
10 years 3 months ago
Strategies and behaviors of end-user programmers with interactive fault localization
End-user programmers are writing an unprecedented number of programs, due in large part to the significant effort put forth to bring programming power to end users. Unfortunately,...
Shrinu Prabhakararao, Curtis R. Cook, Joseph R. Ru...
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