BI,商业智能，杨大川的教程，从基础到高及，很有用哦.还是一样，办内资料比较少，这是比较好的中文资料啦
上传时间： 2013-11-28
上传用户：亚亚娟娟123
This a Bayesian ICA algorithm for the linear instantaneous mixing model with additive Gaussian noise [1]. The inference problem is solved by ML-II, i.e. the sources are found by integration over the source posterior and the noise covariance and mixing matrix are found by maximization of the marginal likelihood [1]. The sufficient statistics are estimated by either variational mean field theory with the linear response correction or by adaptive TAP mean field theory [2,3]. The mean field equations are solved by a belief propagation method [4] or sequential iteration. The computational complexity is N M^3, where N is the number of time samples and M the number of sources.
标签： instantaneous algorithm Bayesian Gaussian
上传时间： 2013-12-19
上传用户：jjj0202
A language monitor provides a full duplex communications path between the print spooler and bi-directional printers that are capable of providing software-accessible status information and adds printer control information, such as commands defined by a printer job language, to the data stream s.
标签： communications language bi-direc provides
上传时间： 2015-03-29
上传用户：comua
matlab simulation of linear metro
标签： simulation matlab linear metro
上传时间： 2015-04-01
上传用户：zhouli
software i2c bi-bang on 80c51 mcu
标签： software bi-bang 80c51 i2c
上传时间： 2015-04-05
上传用户：a6697238
八位的伪随机数产生的verilog文件linear-feedback-shift-register
标签： linear-feedback-shift-register verilog 伪随机
上传时间： 2015-04-25
上传用户：fandeshun
The module LSQ is for unconstrained linear least-squares fitting. It is based upon Applied Statistics algorithm AS 274 (see comments at the start of the module). A planar-rotation algorithm is used to update the QR- factorization. This makes it suitable for updating regressions as more data become available. The module contains a test for singularities which is simpler and quicker than calculating the singular-value decomposition. An important feature of the algorithm is that it does not square the condition number. The matrix X X is not formed. Hence it is suitable for ill- conditioned problems, such as fitting polynomials. By taking advantage of the MODULE facility, it has been possible to remove many of the arguments to routines. Apart from the new function VARPRD, and a back-substitution routine BKSUB2 which it calls, the routines behave as in AS 274.
标签： least-squares unconstrained Statisti Applied
上传时间： 2015-05-14
上传用户：aig85
Jama includes matrix operator class... and linear Algebra... it s cool
标签： includes operator Algebra matrix
上传时间： 2015-05-21
上传用户：zhangzhenyu
A bi-directional bubble sort demonstration algorithm * SortAlgorithm.java
标签： bi-directional SortAlgorithm demonstration algorithm
上传时间： 2015-06-10
上传用户：tonyshao
这是我从网上下载到的Locally Linear Embedding(LLE)的Matlab代码，希望对研究Manifold Leanring的同事有所帮助。
标签： Embedding Locally Linear Matlab
上传时间： 2014-01-24
上传用户：nanfeicui
