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VL
2002
IEEE
109views Visual Languages» more  VL 2002»
10 years 3 months ago
Assertions in End-User Software Engineering: A Think-Aloud Study
There has been little research on end-user program development beyond the programming phase. Devising ways to address additional phases may be critical, because research shows tha...
Christine Wallace, Curtis R. Cook, Jay Summet, Mar...
VL
2002
IEEE
110views Visual Languages» more  VL 2002»
10 years 3 months ago
Empirical Evidence that Algorithm Animation Promotes Understanding of Distributed Algorithms
Previous studies of program visualization have generally failed to provide convincing support for the benefits of algorithm animation in promoting the understanding of computatio...
Mihail Eduard Tudoreanu, Rong Wu, Ashley Hamilton-...
VL
2002
IEEE
165views Visual Languages» more  VL 2002»
10 years 3 months ago
Co-Ordination of Multiple External Representations during Java Program Debugging
Java program debugging was investigated in computer science students who used a software debugging environment (SDE) that provided concurrently displayed, adjacent, multiple and l...
Pablo Romero, Rudi Lutz, Richard Cox, Benedict du ...
VL
2002
IEEE
10 years 3 months ago
A Visual Query Language for Software Visualization
Visualization for software understanding requires that the user be able to define specific visualizations that are specialized to the particular understanding task at hand. In t...
Steven P. Reiss
VL
2002
IEEE
111views Visual Languages» more  VL 2002»
10 years 3 months ago
An Interrogative Approach to Novice Programming
Domain specific programming languages tend to be rigid in capability and dependent on either a graphical interface or a scripting language. We present a question-oriented approach...
Alexander Quinn
VL
2002
IEEE
100views Visual Languages» more  VL 2002»
10 years 3 months ago
Using HCI Techniques to Design a More Usable Programming System
A programming system is the user interface between the programmer and the computer. Programming is a notoriously difficult activity, and some of this difficulty can be attribute...
John F. Pane, Brad A. Myers, Leah B. Miller
VL
2002
IEEE
124views Visual Languages» more  VL 2002»
10 years 3 months ago
Supporting the Construction of Real World Interfaces
In recent years, real world objects have been used to reflect information previously shown on the computer screen. While most earlier efforts have required significant developer...
D. Scott McCrickard, David Wrighton, Dillon Busser...
VL
2002
IEEE
129views Visual Languages» more  VL 2002»
10 years 3 months ago
A Data Mapping Specification Environment Using a Concrete Business Form-Based Metaphor
Many systems require data transformation – the conversion of complex data from one format to another. Most current approaches require programming, scripting bstract visual speci...
Yongqiang Li, John C. Grundy, Robert Amor, John G....
VL
2002
IEEE
128views Visual Languages» more  VL 2002»
10 years 3 months ago
Dynamic Layout Management in a Multimedia Bulletin Board
This paper proposes a novel user interface to manage the dynamic layout of multimedia objects in the Multimedia Bulletin Board (MBB) system. The MBB has been designed and implemen...
Hyunmo Kang, Ben Shneiderman, Gregory J. Wolff
VL
2002
IEEE
144views Visual Languages» more  VL 2002»
10 years 3 months ago
Interactive Visualization of Java Programs
The design and implementation of a novel visual interactive execution environment for Java is described. This system displays both the run-time object structure as well as the int...
Paul V. Gestwicki, Bharat Jayaraman
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