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» Semantics of Visual Languages
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VL
2006
IEEE
104views Visual Languages» more  VL 2006»
16 years 27 days ago
Pair Collaboration in End-User Debugging
The problem of dependability in end-user programming is an emerging area of interest. Pair collaboration in end-user software development may offer a way for end users to debug th...
Thippaya Chintakovid, Susan Wiedenbeck, Margaret M...
ICDAR
2005
IEEE
16 years 15 days ago
Recognition of Printed Amharic Documents
In Africa, there are a number of languages with their own indigenous scripts. This paper presents an OCR for Amharic scripts. Amharic is the official and working language of Ethio...
Million Meshesha, C. V. Jawahar
VL
2005
IEEE
117views Visual Languages» more  VL 2005»
16 years 13 days ago
Goal-Directed Debugging of Spreadsheets
We present a semi-automatic debugger for spreadsheet systems that is specifically targeted at end-user programmers. Users can report expected values for cells that yield incorrec...
Robin Abraham, Martin Erwig
VL
2005
IEEE
135views Visual Languages» more  VL 2005»
16 years 13 days ago
Designing Features for Both Genders in End-User Programming Environments
Previous research has revealed gender differences that impact females’ willingness to adopt software features in end users’ programming environments. Since these features have...
Laura Beckwith, Shraddha Sorte, Margaret M. Burnet...
VL
2005
IEEE
108views Visual Languages» more  VL 2005»
16 years 13 days ago
Achieving Flexibility in Direct-Manipulation Programming Environments by Relaxing the Edit-Time Grammar
Structured program editors can lower the entry barrier for beginning computer science students by preventing syntax errors. However, when editors force programs to be executable a...
Benjamin E. Birnbaum, Kenneth J. Goldman