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A Web Tutorial on Discrete Features of Bayes Decision Theory
This applet allows for the calculation of the decision boundary given a three dimensional feature vector. Specifically, by stipulating the variables such as the priors, and the conditional likelihoods of each feature with respect to each class, the changing decision boundary will be displayed.
標簽:
calculation
Tutorial
Discrete
Decision
上傳時間:
2013-12-22
上傳用戶:hxy200501
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Abstract Based on the demand analysis of the RFID
middleware,it suggests how to develop the RFID middle—
ware,including the functionality and the mechanism of the
event handle,and prospects the future of the RFID mid—
dleware.
標簽:
middleware
the
Abstract
analysis
上傳時間:
2013-12-21
上傳用戶:qilin
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I ve written some many years ago dynamic Huffman algorithm to compress and decompress data. It is mainly targeted to data with some symbols occuring more often than the rest (e.g. having some data file consisted of 3 different symbols and their total number of occurence in that file s1(1000), s2(200), s3(30) so the total length of file is 1000+200+30=1230 bytes, it will be encoded assigning one bit to s1 and 2 bits to s2, s3 so the encoded length will be 1*1000+2*(200+30)=1460 bits=182 bytes). In the best case the file consisted of just one symbol will be encoded with compression ratio as 1:8. Huffman coding is used in image compression, however in JPEG2000 arithmetic codec is imployed.
標簽:
decompress
algorithm
compress
Huffman
上傳時間:
2016-05-16
上傳用戶:aysyzxzm
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GloptiPoly 3: moments, optimization and
semidefinite programming.
Gloptipoly 3 is intended to solve, or at least approximate, the Generalized Problem of
Moments (GPM), an infinite-dimensional optimization problem which can be viewed as
an extension of the classical problem of moments [8]. From a theoretical viewpoint, the
GPM has developments and impact in various areas of mathematics such as algebra,
Fourier analysis, functional analysis, operator theory, probability and statistics, to cite
a few. In addition, and despite a rather simple and short formulation, the GPM has a
large number of important applications in various fields such as optimization, probability,
finance, control, signal processing, chemistry, cristallography, tomography, etc. For an
account of various methodologies as well as some of potential applications, the interested
reader is referred to [1, 2] and the nice collection of papers [5].
標簽:
optimization
semidefinite
programming
GloptiPoly
上傳時間:
2016-06-05
上傳用戶:lgnf
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% DYNMODES calculates ocean dynamic vertical modes
% taking a column vector of Brunt-Vaisala values (Nsq) at
% different pressures (p) and calculating some number of
% dynamic modes (nmodes).
% Note: The input pressures need not be uniformly spaced,
% and the deepest pressure is assumed to be the bottom.
標簽:
Brunt-Vaisala
calculates
DYNMODES
vertical
上傳時間:
2013-12-06
上傳用戶:busterman
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包含拼音和筆畫輸入的中文輸入法,使用VC.NET2003開發.portable Chinese input method includes phonetic input and stroke, the use of VC.NET2003 development, WINCE.NET also can be used to understand the system and the family system!
標簽:
input
portable
includes
phonetic
上傳時間:
2013-12-30
上傳用戶:15071087253
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This book provides a complete intermediate-level discussion of microcontroller programming using
the C programming language. It covers both the adaptations to C necessary for targeting an
embedded environment, and the common components of a successful development project.
C is the language of choice for programming larger microcontrollers (MCU), those based on 32-bit
cores. These parts are often derived
from their general-purpose
counterparts, and are both as
complex and feature-rich. As a result, C (and C++) compilers are necessary and readily available for
these MCUs.
是初學入們,嵌入式的好教材!@簡單易懂
標簽:
intermediate-level
microcontroller
programming
discussion
上傳時間:
2013-12-18
上傳用戶:lo25643
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The main features of the considered identification problem are that there is no an a priori separation of the variables into inputs and outputs and the approximation criterion, called misfit, does not depend on the model representation. The misfit is defined as the minimum of the l2-norm between the given time series and a time series that is consistent with the approximate model. The misfit is equal to zero if and only if the model is exact and the smaller the misfit is (by definition) the more accurate the model is. The considered model class consists of all linear time-invariant systems of bounded complexity and the complexity is specified by the number of inputs and the smallest number of lags in a difference equation representation. We present a Matlab function for approximate identification based on misfit minimization. Although the problem formulation is representation independent, we use input/state/output representations of the system in order
標簽:
identification
considered
features
separati
上傳時間:
2016-09-20
上傳用戶:FreeSky
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The files in this directory comprise ANSI-C language reference implementations
of the CCITT (International Telegraph and Telephone Consultative Committee)
G.711, G.721 and G.723 voice compressions. They have been tested on Sun
SPARCstations and passed 82 out of 84 test vectors published by CCITT
(Dec. 20, 1988) for G.721 and G.723. [The two remaining test vectors,
which the G.721 decoder implementation for u-law samples did not pass,
may be in error because they are identical to two other vectors for G.723_40.]
標簽:
implementations
directory
reference
comprise
上傳時間:
2014-01-22
上傳用戶:Breathe0125
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This toolbox contains re-implementations of four different multi-instance learners, i.e. Diverse Density, Citation-kNN, Iterated-discrim APR, and EM-DD. Ensembles of these single multi-instance learners can be built with this toolbox
標簽:
i.e.
re-implementations
multi-instance
different
上傳時間:
2013-12-19
上傳用戶:haohaoxuexi