BI,商業(yè)智能,楊大川的教程,從基礎(chǔ)到高及,很有用哦.還是一樣,辦內(nèi)資料比較少,這是比較好的中文資料啦
上傳時間: 2013-11-28
上傳用戶:亞亞娟娟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.
標(biāo)簽: instantaneous algorithm Bayesian Gaussian
上傳時間: 2013-12-19
上傳用戶: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.
標(biāo)簽: communications language bi-direc provides
上傳時間: 2015-03-29
上傳用戶:comua
matlab simulation of linear metro
標(biāo)簽: simulation matlab linear metro
上傳時間: 2015-04-01
上傳用戶:zhouli
software i2c bi-bang on 80c51 mcu
標(biāo)簽: software bi-bang 80c51 i2c
上傳時間: 2015-04-05
上傳用戶:a6697238
八位的偽隨機數(shù)產(chǎn)生的verilog文件linear-feedback-shift-register
標(biāo)簽: linear-feedback-shift-register verilog 偽隨機
上傳時間: 2015-04-25
上傳用戶: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.
標(biāo)簽: least-squares unconstrained Statisti Applied
上傳時間: 2015-05-14
上傳用戶:aig85
Jama includes matrix operator class... and linear Algebra... it s cool
標(biāo)簽: includes operator Algebra matrix
上傳時間: 2015-05-21
上傳用戶:zhangzhenyu
A bi-directional bubble sort demonstration algorithm * SortAlgorithm.java
標(biāo)簽: bi-directional SortAlgorithm demonstration algorithm
上傳時間: 2015-06-10
上傳用戶:tonyshao
這是我從網(wǎng)上下載到的Locally Linear Embedding(LLE)的Matlab代碼,希望對研究Manifold Leanring的同事有所幫助。
標(biāo)簽: Embedding Locally Linear Matlab
上傳時間: 2014-01-24
上傳用戶:nanfeicui
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