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As a result, auditing and visualization tools are required to make spreadsheets easier to comprehend and errors easier to be detected. ... Theoretically, it is impossible to check the correctness of a spreadsheet without a formal definition of its computations, but our hope is to find visualizations that point out parts of spreadsheets that ... CogMap is implemented in the scripting language of the Claris Resolve spreadsheet system. Discussion. CogMap annotations are attached to areas identified by users. ...doi:10.1006/jvlc.1999.0142 fatcat:yb4ycudf6nhqdj2ocp3yg2e6fy
Lecture Notes in Computer Science
Spreadsheets have become very popular tools for analyzing and visualizing data from business and science. ... We conducted a study using the repertory grid technique and analyzed the result with the help of a Generalized Procrustes Analysis yielding a deeper understanding of human's information model of spreadsheets ... typical spreadsheet formula language is not visual enough. ...doi:10.1007/978-3-642-40498-6_47 fatcat:iuu6ry6c2fbtphtiymt3yuwwju
This paper explores the concept of end-user programming languages in music composition, and introduces the Manhattan system, which integrates formulas with a grid-based style of music sequencer. ... , iteration (for loops), branching (goto), and conditional statements (if-then-else). ... Spreadsheets offer a declarative, constraint-based model of programming that avoids control flow (loops, branching), in favour of data flow -similar to visual programming languages, a popular approach ...doi:10.5281/zenodo.1178891 fatcat:v5tdycgpcjbsfpgiwko2hvea6y
Journal of the AIS
For this purpose, this study proposes a framework for classifying activities associated with spreadsheet error correction. ... Visualization tools are often advertised as means for improving spreadsheet error correction performance. This study investigates the role of visualization tools in spreadsheet error correction. ... The CogMap tool by Hendry and Green (1993; 1994) helps in visually describing or expressing the overall structure of a spreadsheet using different tags, links, and colors. ...doi:10.17705/1jais.00162 fatcat:3ijsr6ncqfhnhg4i24s7td223y
Our solution was to design and build a programming language for the intended population. The result is Hank, a visual cognitive modelling language for the psychologist. ... This is followed by a description of the language itself, evaluation findings and plans for future work. The conclusions draw together the lessons we have learned from the design and use of Hank. ... This is followed by a description of the storyboards which are used to visualize the execution of Hank programs. ...doi:10.1016/s1045-926x(00)90178-2 fatcat:4gj4k2zqyjbzdft4u3qj2h7jf4
Our solution was to design and build a programming language for the intended population. The result is Hank, a visual cognitive modelling language for the psychologist. ... This is followed by a description of the language itself, evaluation findings and plans for future work. The conclusions draw together the lessons we have learned from the design and use of Hank. ... This is followed by a description of the storyboards which are used to visualize the execution of Hank programs. ...doi:10.1006/jvlc.2000.0178 fatcat:afih5ljmincetlbk7xl7lfzcse
CogMap: A visual description language for spreadsheets. Journal of Visual Languages and Computing, 4, 35-54. Olson, J. R., & Nielsen J. (1988). ... In Proceedings of IEEE Workshop on Languages for Automation (pp. 129-133). Washington, DC: Computer Society Press. Hendry, D. G., & Green, T. R. G. (1993). ...
, loan, distribute and sell theses worldwide, for commercial or non commercial purposes, in microform, paper, electronic and/or any other formats. ... AVIS: L'auteur a accorde une licence non exclusive permettant a la Bibliotheque et Archives Canada de reproduire, publier, archiver, sauvegarder, conserver, transmettre au public par telecommunication ... Comparison to CogMap: CogMap allows users to annotate spreadsheets by introduc ing types and relations. ...doi:10.7939/r3-e4bm-mm43 fatcat:wymqgv2pwneupl6jekfgxofzou