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ACL
2009
15 years 4 months ago
Validating the web-based evaluation of NLG systems
The GIVE Challenge is a recent shared task in which NLG systems are evaluated over the Internet. In this paper, we validate this novel NLG evaluation methodology by comparing the ...
Alexander Koller, Kristina Striegnitz, Donna Byron...
CHI
2004
ACM
16 years 7 months ago
Unintended effects: varying icon spacing changes users' visual search strategy
Users of modern GUIs routinely engage in visual searches for various control items, such as buttons and icons. Because this is so ubiquitous, it is important that the visual prope...
Sarah P. Everett, Michael D. Byrne
SIGCSE
2000
ACM
132views Education» more  SIGCSE 2000»
15 years 11 months ago
Empirical investigation throughout the CS curriculum
Empirical skills are playing an increasingly important role in the computing profession and our society. But while traditional computer science curricula are effective in teaching...
David W. Reed, Craig S. Miller, Grant Braught
CVPR
2007
IEEE
16 years 8 months ago
Hierarchical Matching of Deformable Shapes
We describe a new hierarchical representation for twodimensional objects that captures shape information at multiple levels of resolution. This representation is based on a hierar...
Pedro F. Felzenszwalb, Joshua D. Schwartz
ICML
2005
IEEE
16 years 7 months ago
A general regression technique for learning transductions
The problem of learning a transduction, that is a string-to-string mapping, is a common problem arising in natural language processing and computational biology. Previous methods ...
Corinna Cortes, Mehryar Mohri, Jason Weston