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CHI
2008
ACM
14 years 8 months ago
Evaluating motion constraints for 3D wayfinding in immersive and desktop virtual environments
Motion constraints providing guidance for 3D navigation have recently been suggested as a way of offloading some of the cognitive effort of traversing complex 3D environments on a...
Niklas Elmqvist, Mihail Eduard Tudoreanu, Philippa...
CHI
2007
ACM
14 years 8 months ago
Pointing and beyond: an operationalization and preliminary evaluation of multi-scale searching
A number of experimental studies based on domain-specific tasks have evaluated the efficiency of navigation techniques for searching multi-scale worlds. The discrepancies among th...
Emmanuel Pietriga, Caroline Appert, Michel Beaudou...
IAT
2008
IEEE
14 years 2 months ago
Generating Personalized Summaries Using Publicly Available Web Documents
Many Knowledge workers are increasingly using online resources to find out latest developments in their specialty and articles of interest. To extract relevant information from s...
Chandan Kumar, Prasad Pingali, Vasudeva Varma
ICPP
2008
IEEE
14 years 2 months ago
Solving Large, Irregular Graph Problems Using Adaptive Work-Stealing
Solving large, irregular graph problems efficiently is challenging. Current software systems and commodity multiprocessors do not support fine-grained, irregular parallelism wel...
Guojing Cong, Sreedhar B. Kodali, Sriram Krishnamo...
KBSE
2008
IEEE
14 years 2 months ago
Using Simulation to Investigate Requirements Prioritization Strategies
—Agile and traditional plan-based approaches to software system development both agree that prioritizing requirements is an essential activity. They differ in basic strategy - wh...
Daniel Port, Alexy Olkov, Tim Menzies