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DAC
2007
ACM
15 years 11 months ago
Fast Min-Cost Buffer Insertion under Process Variations
Process variation has become a critical problem in modern VLSI fabrication. In the presence of process variation, buffer insertion problem under performance constraints becomes mo...
Ruiming Chen, Hai Zhou
ADC
2009
Springer
98views Database» more  ADC 2009»
15 years 5 months ago
Elliptic Indexing of Multidimensional Databases
In this work an R-tree variant, which uses minimum volume covering ellipsoids instead of usual minimum bounding rectangles, is presented. The most significant aspects, which dete...
Ondrej Danko, Tomás Skopal
NBIS
2009
Springer
15 years 5 months ago
Challenges in the Development of Mobile Applications in Industrial Field Service
Utilizing mobile applications in the area of industrial field service promises several benefits, especially improved process support providing tailored service information and p...
Markus Aleksy, Bernd Stieger
HAPTICS
2005
IEEE
15 years 4 months ago
Delayed Visual and Haptic Feedback in a Reciprocal Tapping Task
To make optimal use of distributed virtual environments (DVEs), we must understand and quantify the effects that latency has on user performance. Although the effects of visual la...
Caroline Jay, Roger J. Hubbold
AIED
2005
Springer
15 years 4 months ago
Effects of Dissuading Unnecessary Help Requests While Providing Proactive Help
We tested effects of dissuading students from requesting help unless they really needed it. The manipulation occurred while the students solved problems on an ITS that provided pro...
R. Charles Murray, Kurt VanLehn