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Pointwise Mutual Information freeware
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Pointwise Mutual Information

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Added: February 16, 2010 | Visits: 684

Text::NSP::Measures::2D::MI::pmi Text::NSP::Measures::2D::MI::pmi is a Perl module that implements Pointwise Mutual Information. SYNOPSIS Basic Usage use Text::NSP::Measures::2D::MI::pmi; my $npp = 60; my $n1p = 20; my $np1 = 20; my $n11 = 10; $pmi_value = calculateStatistic( n11=>$n11, n1p=>$n1p, np1=>$np1,... Platforms: *nix

License: Freeware Size: 952.32 KB Download (71): Text::NSP::Measures::2D::MI::pmi Download

Added: November 25, 2010 | Visits: 660

Text::NSP::Measures::3D::MI::pmi Text::NSP::Measures::3D::MI::pmi is a Perl module that implements Pointwise Mutual Information for trigrams. SYNOPSIS Basic Usage use Text::NSP::Measures::3D::MI::pmi; $pmi_value = calculateStatistic( n111=>10, n1pp=>40, np1p=>45, npp1=>42, n11p=>20, n1p1=>23, np11=>21, nppp=>100);... Platforms: *nix

License: Freeware Size: 952.32 KB Download (74): Text::NSP::Measures::3D::MI::pmi Download

Added: August 17, 2010 | Visits: 594

Text::NSP::Measures::3D::MI Text::NSP::Measures::3D::MI is a Perl module that provides error checks and framework to implement Loglieklihood, Total Mutual Information, Pointwise Mutual Information and Poisson Stirling Measure for trigrams. SYNOPSIS Basic Usage use Text::NSP::Measures::3D::MI::ll; $ll_value =... Platforms: *nix

License: Freeware Size: 952.32 KB Download (76): Text::NSP::Measures::3D::MI Download

Added: May 18, 2013 | Visits: 267

Mutual Information -2 variablle The function will estimateEstimate Mutual Information with kernel density function Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Mutual Information -2 variablle Download

Added: March 05, 2010 | Visits: 577

Text::NSP::Measures::2D::MI Text::NSP::Measures::2D::MI is a Perl module that provides error checks for Loglieklihood, Total Mutual Information, Pointwise Mutual Information and Poisson-Stirling Measure. SYNOPSIS Basic Usage use Text::NSP::Measures::2D::MI::ll; my $npp = 60; my $n1p = 20; my $np1 = 20; my $n11 = 10;... Platforms: *nix

License: Freeware Size: 952.32 KB Download (76): Text::NSP::Measures::2D::MI Download

Added: July 14, 2010 | Visits: 487

Text::NSP::Measures::2D::MI::tmi Text::NSP::Measures::2D::MI::tmi is a Perl module that implements True Mutual Information. SYNOPSIS Basic Usage use Text::NSP::Measures::2D::MI::tmi; my $npp = 60; my $n1p = 20; my $np1 = 20; my $n11 = 10; $tmi_value = calculateStatistic( n11=>$n11, n1p=>$n1p, np1=>$np1, npp=>$npp);... Platforms: *nix

License: Freeware Size: 952.32 KB Download (73): Text::NSP::Measures::2D::MI::tmi Download

Added: August 09, 2010 | Visits: 663

Text::NSP::Measures::3D::MI::tmi Text::NSP::Measures::3D::MI::tmi is a Perl implementation for True Mutual Information for trigrams. SYNOPSIS Basic Usage use Text::NSP::Measures::3D::MI::tmi; $tmi_value = calculateStatistic( n111=>10, n1pp=>40, np1p=>45, npp1=>42, n11p=>20, n1p1=>23, np11=>21, nppp=>100); if(... Platforms: *nix

License: Freeware Size: 952.32 KB Download (71): Text::NSP::Measures::3D::MI::tmi Download

Added: June 29, 2013 | Visits: 215

Mutual information of two images or signals Usage: I=mi(A,B), where A and B are equally sized images/signals.Function hist2 (included) is used to determine the joint histogram of the images/signals. All histograms use 256 bins.Assumptions: 1) 0*log(0)=0, 2) mutual information is obtained on the intersection between the supports of partial... Platforms: Matlab

License: Freeware Size: 10 KB Download (20): Mutual information of two images or signals Download

Released: November 18, 2012  |  Added: November 18, 2012 | Visits: 216

NSB Entropy Estimation NSB entropy and mutual information estimator; applications to the analysis of neural code. Platforms: Mac, BSD, Linux

License: Freeware Size: 48.22 KB Download (27): NSB Entropy Estimation Download

Added: May 20, 2013 | Visits: 380

Measures of Analysis of Time Series toolkit (MATS) Measures of Analysis of Time Series (MATS) toolkit computes a number of different measures of analysis of scalar time series (linear, nonlinear and other statistical measures). It also contains pre-processing tools (transformations and standardizations), data splitting facility, resampled data... Platforms: Matlab

License: Freeware Size: 3.41 MB Download (24): Measures of Analysis of Time Series toolkit (MATS) Download

mRMR Feature Selection (using mutual information computation) This package is the mRMR (minimum-redundancy maximum-relevancy) feature selection method in (Peng et al, 2005 and Ding & Peng, 2005, 2003), whose better performance over the conventional top-ranking method has been demonstrated on a number of data sets in recent publications. This version uses... Platforms: Matlab

License: Freeware Size: 532.48 KB Download (18): mRMR Feature Selection (using mutual information computation) Download

Added: April 07, 2013 | Visits: 228

ami and correlation AMI computes and plots average mutual information (ami) and correlation of univariate or bivariate time series for different values of time lag.USAGE: [amis corrs] = ami(xy,nBins,nLags)INPUT: xy: either univariate (x) or bivariate ([x y]) time series data. If bivariate time series are given then... Platforms: Matlab

License: Freeware Size: 30.72 KB Download (18): ami and correlation Download

Released: December 17, 2012  |  Added: December 17, 2012 | Visits: 208

AVANA - Antigen Variability ANAlyzer The Antigen Variability ANAlyzer (AVANA) tool uses information entropy to measure variability in protein sequence alignments. It also compares alignments using mutual information, identifying the mutations that characterize specific sequence sets. Platforms: Windows, Mac, Linux

License: Freeware Size: 5.75 MB Download (27): AVANA - Antigen Variability ANAlyzer Download

Added: June 04, 2013 | Visits: 256

Submodular Function Optimization Matlab Toolbox for Submodular Function Optimization (v 2.0)By Andreas Krause (krausea@gmail.com).Slides, videos and detailed references available at http://www.submodularity.orgTested in MATLAB 7.0.1 (R14), 7.2.0 (R2006a), 7.4.0 (R2007a, MAC), 7.9.0 (MAC)This toolbox provides functions for... Platforms: Matlab

License: Freeware Size: 266.24 KB Download (18): Submodular Function Optimization Download

Released: September 26, 2012  |  Added: September 26, 2012 | Visits: 410

DSI Studio DSI Studio is a software for diffusion MRI processing, including DTI, DSI, and QBI reconstruction as well as fiber tracking. Among the features of DSI Studio are distributed computing and multithread calculation to generate tractographies as well as the ultrafast 3D engine based on DirectX.... Platforms: Windows

License: Freeware Size: 7.5 MB Download (55): DSI Studio Download

Added: June 09, 2013 | Visits: 217

GlobalMIT toolbox Dynamic Bayesian networks (DBN) are widely applied in modeling various biological networks, including the gene regulatory network. Due to several NP-hardness results on learning static Bayesian network, most methods for learning DBN are heuristic, that employ either local search such as greedy... Platforms: Matlab

License: Freeware Size: 1.53 MB Download (22): GlobalMIT toolbox Download

Added: September 01, 2006 | Visits: 4.239

Sikhism Information System The software contains information about sikhism and being a sikh, it also contains information on the ten gurus (from the 1st guru - Guru Nanak Dev Ji to the 10th guru - Guru Gobind Singh Ji and also Guru Granth Sahib Ji). The software contains information on the sikh ceremonies and festivals,... Platforms: Windows, Windows CE

License: Freeware Size: 1024 B Download (304): Sikhism Information System Download

Released: November 11, 2006  |  Added: May 26, 2007 | Visits: 3.509

PAD Information Extraction Utility Data Doctor PAD (Portable Application Description) XML information extraction utility is freeware software tool for data retrieval from XML PAD enabled websites for website promotion. Tool helps to provide services for fetching and archiving all information of online PAD XML URLs list from one or... Platforms: Windows

License: Freeware Size: 711.92 KB Download (138): PAD Information Extraction Utility Download

Added: September 26, 2010 | Visits: 1.227

Support Information Tracker Support Information Tracker is a knowledge base with loads of advanced features.. Get Support Information Tracker at SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory. Support Information Tracker is intended to be a free document... Platforms: *nix

License: Freeware Size: 81.92 KB Download (118): Support Information Tracker Download

Added: November 22, 2010 | Visits: 1.033

Finance::Quote Finance::Quote is a Perl module to get stock and mutual fund quotes from various exchanges. SYNOPSIS use Finance::Quote; $q = Finance::Quote->new; $q->timeout(60); $conversion_rate = $q->currency("AUD","USD"); $q->set_currency("EUR"); # Return all info in Euros.... Platforms: *nix

License: Freeware Size: 92.16 KB Download (92): Finance::Quote Download

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