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» Circularity Measuring in Linear Time
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COMPGEOM
2005
ACM
15 years 1 months ago
Fast construction of nets in low dimensional metrics, and their applications
We present a near linear time algorithm for constructing hierarchical nets in finite metric spaces with constant doubling dimension. This data-structure is then applied to obtain...
Sariel Har-Peled, Manor Mendel
SCALESPACE
2001
Springer
15 years 4 months ago
Scale-Time Kernels and Models
Receptive field sensitivity profiles of visual front-end cells in the LGN and V1 area in intact animals can be measured with increasing accuracy, both in the spatial and temporal...
Bart M. ter Haar Romeny, Luc Florack, Mads Nielsen
BMCBI
2006
115views more  BMCBI 2006»
14 years 11 months ago
Multivariate curve resolution of time course microarray data
Background: Modeling of gene expression data from time course experiments often involves the use of linear models such as those obtained from principal component analysis (PCA), i...
Peter D. Wentzell, Tobias K. Karakach, Sushmita Ro...
FOCS
2005
IEEE
15 years 5 months ago
Linear Lower Bounds on Real-World Implementations of Concurrent Objects
This paper proves   ¡ £ ¥ lower bounds on the time to perform a single instance of an operation in any implementation of a large class of data structures shared by £ processe...
Faith Ellen Fich, Danny Hendler, Nir Shavit
ISBI
2004
IEEE
16 years 12 days ago
Evaluation of Arterial Endothelial Function Using Transit Times of Artificially Induced Pulses
Background: Impairment of arterial endothelial function is an early event in atherosclerosis and correlates with the major risk factors for cardiovascular disease. The most widely...
Jonathan Maltz, Thomas Budinger