Sciweavers

158 search results - page 2 / 32
» Better science through art
Sort
View
FOCS
2006
IEEE
13 years 11 months ago
Better lossless condensers through derandomized curve samplers
Lossless condensers are unbalanced expander graphs, with expansion close to optimal. Equivalently, they may be viewed as functions that use a short random seed to map a source on ...
Amnon Ta-Shma, Christopher Umans
JUCS
2008
225views more  JUCS 2008»
13 years 4 months ago
Cognitive Ergonomics in Interface Design - Discussion of a Moving Science
: Cognitive Ergonomics is discussed as a systematic base for user interface design. The history of the discipline, explicitly existing now for about 25 years, is discussed, from pa...
Gerrit C. van der Veer
FECS
2007
142views Education» more  FECS 2007»
13 years 6 months ago
Adding Some Lab Time is Good, Adding More Must be Better: the Benefits and Barriers to Lab-Centric Courses
: This paper examines the benefits that can arise from increased use of labs in computer science instruction. While some use of labs is widespread in the earliest computer science ...
Nathaniel Titterton, Michael J. Clancy
WEBI
2004
Springer
13 years 10 months ago
An Ontology-based Approach to Retrieve Digitized Art Images
Although much progress has been made, current lowlevel based visual information retrieval technology does not allow users to formulate queries through high-level semantics. More a...
Shuqiang Jiang, Tiejun Huang, Wen Gao
ENTCS
2010
141views more  ENTCS 2010»
13 years 5 months ago
Debugging as a Science, that too, when your Program is Changing
Program debugging is an extremely time-consuming process, and it takes up a large portion of software development time. In practice, debugging is still very much of an art, with t...
Abhik Roychoudhury