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GIS
2008
ACM
16 years 5 months ago
Charting new ground: modeling user behavior in interactive geovisualization
Geovisualization has traditionally played a critical role in analysis and decision-making, but recent developments have also brought a revolution in widespread online access to ge...
David C. Wilson, Heather Richter Lipford, Erin Car...
GIS
2006
ACM
16 years 5 months ago
Exploiting a page-level upper bound for multi-type nearest neighbor queries
Given a query point and a collection of spatial features, a multi-type nearest neighbor (MTNN) query finds the shortest tour for the query point such that only one instance of eac...
Xiaobin Ma, Shashi Shekhar, Hui Xiong, Pusheng Zha...
122
Voted
DAC
2008
ACM
16 years 5 months ago
Analysis and implications of parasitic and screening effects on the high-frequency/RF performance of tunneling-carbon nanotube F
Intrinsic and parasitic capacitances play an important role in determining the high?frequency RF performance of devices. Recently, a new type of carbon nanotube field effect trans...
Chaitanya Kshirsagar, Mohamed N. El-Zeftawi, Kaust...
DAC
2008
ACM
16 years 5 months ago
Parameterized timing analysis with general delay models and arbitrary variation sources
Many recent techniques for timing analysis under variability, in which delay is an explicit function of underlying parameters, may be described as parameterized timing analysis. T...
Khaled R. Heloue, Farid N. Najm
DAC
2008
ACM
16 years 5 months ago
Broadcast electrode-addressing for pin-constrained multi-functional digital microfluidic biochips
Recent advances in digital microfluidics have enabled lab-on-a-chip devices for DNA sequencing, immunoassays, clinical chemistry, and protein crystallization. Basic operations suc...
Tao Xu, Krishnendu Chakrabarty
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