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» An analytic approach to stability
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ICDE
2007
IEEE
109views Database» more  ICDE 2007»
16 years 8 months ago
Evaluating Proximity Relations Under Uncertainty
For location-based services it is often essential to efficiently process proximity relations among mobile objects, such as to establish whether a group of friends or family member...
Zhengdao Xu, Hans-Arno Jacobsen
ICDE
2005
IEEE
175views Database» more  ICDE 2005»
16 years 8 months ago
BOXes: Efficient Maintenance of Order-Based Labeling for Dynamic XML Data
Order-based element labeling for tree-structured XML data is an important technique in XML processing. It lies at the core of many fundamental XML operations such as containment j...
Adam Silberstein, Hao He, Jun Yang 0001, Ke Yi
DAC
2004
ACM
16 years 7 months ago
Statistical timing analysis in sequential circuit for on-chip global interconnect pipelining
With deep-sub-micron (DSM) technology, statistical timing analysis becomes increasingly crucial to characterize signal transmission over global interconnect wires. In this paper, ...
Lizheng Zhang, Yuhen Hu, Charlie Chung-Ping Chen
ISBI
2006
IEEE
16 years 7 months ago
Fast marching method to correct for refraction in ultrasound computed tomography
A significant obstacle in the advancement of Ultrasound Computed Tomography has been the lack of efficient and precise methods for the tracing of the bent rays that result from th...
Shengying Li, Klaus Mueller, Marcel Jackowski, Don...
ISBI
2008
IEEE
16 years 7 months ago
Application of a spatially variant system model for 3-D whole-body pet image reconstruction
Accurate system modeling in tomographic image reconstruction has been shown to reduce the spatial variance of resolution and improve quantitative accuracy. System modeling can be ...
Adam M. Alessio, Paul E. Kinahan