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SPAA
1990
ACM
15 years 9 months ago
Optimal Cooperative Search in Fractional Cascaded Data Structures
Fractional cascading is a technique designed to allow e cient sequential search in a graph with catalogs of total size n. The search consists of locating a key in the catalogs alo...
Roberto Tamassia, Jeffrey Scott Vitter
AOSD
2007
ACM
15 years 9 months ago
Using natural language program analysis to locate and understand action-oriented concerns
Most current software systems contain undocumented high-level ideas implemented across multiple files and modules. When developers perform program maintenance tasks, they often wa...
David Shepherd, Zachary P. Fry, Emily Hill, Lori L...
ASSETS
2007
ACM
15 years 9 months ago
WebinSitu: a comparative analysis of blind and sighted browsing behavior
Web browsing is inefficient for blind web users because of persistent accessibility problems, but the extent of these problems and their practical effects from the perspective of ...
Jeffrey P. Bigham, Anna Cavender, Jeremy T. Brudvi...
CANDC
2007
ACM
15 years 9 months ago
Eye-balls: juggling with the virtual
The authors will introduce and demonstrate a novel computer vision based system for augmented performance. Unlike previous systems, which have primarily focused on `high art'...
Joe Marshall, Steve Benford, Tony P. Pridmore
CF
2007
ACM
15 years 9 months ago
Fast compiler optimisation evaluation using code-feature based performance prediction
Performance tuning is an important and time consuming task which may have to be repeated for each new application and platform. Although iterative optimisation can automate this p...
Christophe Dubach, John Cavazos, Björn Franke...
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