To address the problem of inaccuracies in initial target-template sequence alignment, an iterative procedure has also been introduced to refine the alignment on the basis of the initial structural fit.
22.
This iterative procedure, where knowledge is constantly reviewed, renewed, and transformed into political action in a real-time, multi-turn process, can be illustrated as a spiral.
23.
Sometimes an iterative procedure does not converge at all : in this problem an iteration based on the exponential function does not converge, and that is why the equations were rearranged to use a logarithm.
24.
The solution is typically found using an iterative procedure such as generalized iterative scaling, iteratively reweighted least squares ( IRLS ), by means of gradient-based optimization algorithms such as L-BFGS,
25.
The absolute accuracy of MIIPS improves as the phase distortions diminish, therefore an iterative procedure of measurement and compensation is applied to reduce phase distortions below 0.1 radian for all frequencies within the bandwidth of the laser.
26.
There are also various iterative procedures for determining if an outlier is so improbable that you are better off assuming it is totally erroneous and excluding it, but I don't see any articles about that . talk ) 19 : 27, 3 May 2010 ( UTC)
27.
Often data sets of tens of thousands of particle images are used, and to reach an optimal solution an iterative procedure of alignment and classification is used, whereby strong image averages produced by classification are used as reference images for a subsequent alignment of the whole data set.
28.
Similar to k-means clustering, these " density attractors " can serve as representatives for the data set, but mean-shift can detect arbitrary-shaped clusters similar to DBSCAN . Due to the expensive iterative procedure and density estimation, mean-shift is usually slower than DBSCAN or k-Means.
29.
By combining this method with Clarkson's recursive and iterative procedures, these two forms of time dependence can be separated out from each other, resulting in an algorithm that performs O ( " dn " ) violation tests in the outer recursive algorithm and a number that is exponential in the square root of in the lower levels of the algorithm.
30.
Normally an iterative procedure is used to determine a highly accurate solution for the LCL ( i . e ., an altitude is guessed, and the RH for a parcel lifted to that altitude is computed; if it is below 100 %, then a higher altitude is taken as the next step in the iteration, or if it is above 100 %, then a lower altitude is taken; this is repeated until the desired accuracy for the computed LCL is reached ).
