PH分布ACPH分布封闭形式EM算法数据拟合The acyclic continuous phase type(ACPH) distributions is dense in the whole probability distributions class on nonnegative real axis and so own versatility.This paper proposes a closed form EM algorithm for ACPH distributions data fitting problem.To illustrate the...
Keywords:degradationdata;randomeffect;EMalgorithm CLCnumber:0213.2DocumentCOde-”A 退化数据分析的EM算法 徐安察,汤银才 f华东师范大学金融与统计学院,上海200241) 摘要:提出了用EM算法对产品可靠性进行分析.在退化模型中,当随机效应服从指数族分布 时,推导了参数估计的一般公式并且通过模拟评价了随机效应分布选取的敏感...
Energy that moves through space and matter both in the form of magnetic and electric waves and in the form of a stream of particles called photons. Did You Know?Many people have heard that light is made up of waves, but what does that mean? The answer seems very abstract: light, and ...
database information for rare alleles is currently still lacking. Secondly, an EM type algorithm restricted to a list is sensitive to the correct choice and completeness of the external list used. Instead, we use the data on hand to construct an internal list. Motivated by the collapsed data ...
If no division and no multiplication instruction, use a non-restoring division algorithm. Similar optimizations apply to double-precision division. Integration and use emFloat provides all well-known floating-point-related API functions of C standard libraries, as well as floating-point-operation func...
The algorithm uses a comparison of two local resolution maps. The first is the local FSC (Fourier shell correlation) between the full map and the model, while the second is calculated between the half maps normally used in typical single particle analysis workflows. We call the quality measure...
When the compressor has worked its way through the compression algorithm, it returns a status code indicating its processing status. There are three different states that the compressor will return:Values less than zero indicate a processing error. The specific return value indicates the type of ...
The EM4237 is an ISO/IEC 15693 compliant, long range passive contactless tag IC. It provides a 2k bit EEPROM memory with security mechanisms based on Grain 128A crypto algorithm. The memory access conditions are protected by a 3 pass mutual authentication process. ...
This script uses the non maxima suppression algorithm to greedily select particle coordinates and remove nearby coordinates from the candidates list. Two additional parameters are involved in this process. radius: coordinates within this parameter of selected coordinates are removed from the candidates list...
The signal-processing algorithm for the analysis of particle-resolution EMBER spectra was executed in MATLAB with pca. Each identified EMBER particle from the particle segmentation was normalized to [0, 1] and then concatenated in an array for principal component analysis. The principal component ...