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128
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ADCM
2007
155views more  ADCM 2007»
15 years 4 months ago
Numerical differentiation by radial basis functions approximation
Based on radial basis functions approximation, we develop in this paper a new computational algorithm for numerical differentiation. Under an a priori and an a posteriori choice r...
T. Wei, Y. C. Hon
106
Voted
JUCS
2008
151views more  JUCS 2008»
15 years 3 months ago
Bloch's Constant is Computable
: We prove the computability of Bloch's constant by presenting the first algorithm approximating the constant up to arbitrary precision. Key Words: computability, algorithm, B...
Robert Rettinger
ICCAD
1997
IEEE
122views Hardware» more  ICCAD 1997»
15 years 8 months ago
Approximate timing analysis of combinational circuits under the XBD0 model
This paper is concerned with approximate delay computation algorithms for combinational circuits. As a result of intensive research in the early 90’s [3, 8] efficient tools exi...
Yuji Kukimoto, Wilsin Gosti, Alexander Saldanha, R...
208
Voted
SSD
2009
Springer
233views Database» more  SSD 2009»
15 years 10 months ago
Approximate Evaluation of Range Nearest Neighbor Queries with Quality Guarantee
The range nearest-neighbor (NN) query is an important query type in location-based services, as it can be applied to the case that an NN query has a spatial region, instead of a lo...
Chi-Yin Chow, Mohamed F. Mokbel, Joe Naps, Suman N...
ICASSP
2010
IEEE
15 years 4 months ago
Approximate nearest neighbors using sparse representations
A new method is introduced that makes use of sparse image representations to search for approximate nearest neighbors (ANN) under the normalized inner-product distance. The approa...
Joaquin Zepeda, Ewa Kijak, Christine Guillemot