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VL
2006
IEEE
102views Visual Languages» more  VL 2006»
15 years 9 months ago
Sharing reasoning about faults in spreadsheets: An empirical study
Although researchers have developed several ways to reason about the location of faults in spreadsheets, no single form of reasoning is without limitations. Multiple types of erro...
Joseph Lawrance, Robin Abraham, Margaret M. Burnet...
VL
2006
IEEE
15 years 9 months ago
Sketching with Conceptual Metaphors to Explain Computational Processes
To explore how people conceptualize a complex system, 232 university students were asked to sketch how a search engine works. While the sketches reveal a diverse range of visual a...
David G. Hendry
VL
2005
IEEE
104views Visual Languages» more  VL 2005»
15 years 8 months ago
Show Me! Guidelines for Producing Recorded Demonstrations
Although recorded demonstrations (screen capture animations with narration) have become a popular form of instruction for user interfaces, little work has been done to describe gui...
Catherine Plaisant, Ben Shneiderman
UML
1998
Springer
15 years 7 months ago
Literate Modelling - Capturing Business Knowledge with the UML
At British Airways, we have found during several large OO projects documented using the UML that non-technical end-users, managers and business domain experts find it difficult to ...
Jim Arlow, Wolfgang Emmerich, John Quinn
SIGMOD
2010
ACM
308views Database» more  SIGMOD 2010»
15 years 1 months ago
GBLENDER: towards blending visual query formulation and query processing in graph databases
Given a graph database D and a query graph g, an exact subgraph matching query asks for the set S of graphs in D that contain g as a subgraph. This type of queries find important...
Changjiu Jin, Sourav S. Bhowmick, Xiaokui Xiao, Ja...