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updated 29 days ago

Mass Univariate ERP Toolbox by David Groppe

Functions for performing and visualizing mass univariate analyses of event-related potentials. (multiple comparisons, tmax, toolbox)

gui_erp.m

save_matmk.m

GNDs2GRP(gui_infiles_or_tmplt,varargin)

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updated 5 years ago

Mann-Whitney-Wilcoxon test by Giuseppe Cardillo

Mann-Whitney-Wilcoxon non parametric test for two unpaired groups. (statistics, non parametric test, mann whitney wilcoxon)

STATS=mwwtest(x1,x2)

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updated almost 4 years ago

Energy Trading & Risk Management with MATLAB Webinar Case Study by Ameya Deoras

MATLAB code for the generation asset risk analysis case study (energy trading, risk, market risk)

Calibrating Simulating Natural Gas Spot Prices

Modeling Simulating Hourly Electricity

Modeling Simulating Hourly Temperature

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updated 3 months ago

Fuzzy T-S Modeling by Michael

A fuzzy T-S Modeling App in three different languages. (nonlinear systems, modeling, takagi sugeno)

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updated 5 years ago

CVAP: Cluster Validity Analysis Platform (cluster analysis and validation tool) by Kaijun Wang

supplying over 17 validity indices and 5 clustering algorithms based on GUI (statistics, probability, clustering analysis)

[dout,wide,dmin]=data_normalization(data,choise,oldwide,o...

[idx,netsim,dpsim,expref,pref,lowp,highp]=apclusterK(...

[idx,netsim,dpsim,expref]=apcluster(s,p,varargin);

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updated 3 years ago

Data Driven Fitting with MATLAB by Richard Willey

Demostration code and data sets for the "Data Driven Fitting with MATLAB" webinar. (localized regressionl..., localized regression, loess)

fitit(X,Y,varargin)

FititDemo.m

Load_Forecasting.m

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updated 2 years ago

Surrogate Model Optimization Toolbox by Julie

Surrogate model optimization algorithm for computationally expensive global optimization problems (global optimization, surrogate model, derivativefree)

BumpinessMinSampling(Data, maxeval, Surrogate, lambda, ga...

CandValue=PredictFunctionValues(Data,Surrogate,CandPoint,...

CandidatePointSampling(Data,maxeval,Surrogate,lambda,gamm...

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updated almost 4 years ago

Portfolio Optimizer Tool by Patric Schenk

Portfolio Optimizer Tool (data import, finance, gui)

portfoliotool(varargin)

ExcelReport

Portfolio

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updated 13 days ago

Tidal fitting toolbox by Aslak Grinsted

fit tidal components to an observed series of sea level and use them for prediction (madden julian, toolbox, tidal model)

tidalfit_demo

parseArgs(args,ArgStruct,varargin)

tidalfit(data,varargin)

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updated 1 month ago

Ncorr - 2D Digital Image Correlation Software by Justin Blaber

2D-DIC program that uses contiguous circular subsets, biquintic B-spline interp, and complex ROIs (digital image correla..., dic, mechanical)

ncorr_alg_addanalysis(plots_u,plots_v,rois,spacing,num_im...

ncorr_alg_convertanalysis(img_new,imgs_old,plots_u_old,pl...

ncorr_alg_convertseeds(plot_u_old,plot_v_old,plot_u_inter...

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updated 1 month ago

Uncertainty and sensitivity analysis of Simulink models using brute-force method by Carlos M. Velez S.

Global sensitivity analysis using the brute-force variance-based method and Monte Carlo simulation (monte carlo, sensitivity analysis, simulink)

sens_variance_bruteforce.m

sens_plot_total_sensitivity.m

sens_plot_scatter_param.m

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updated almost 2 years ago

COMPLETE HIGUCHI FRACTAL DIMENSION ALGORITHM by Salai Selvam V

MATLAB code for Higuchi Fractal Dimension (higuchi fractal dimen..., chaos, nonlinear dynamics)

[varargout]=wsc(N,lamda,M,H)

xhfd=hfd(x,kmax)

try.m

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updated 1 year ago

Measures of Effect Size Toolbox by Harald Hentschke

Computes diverse effect size statistics including confidence intervals (statistics, effect size, noncentral)

ci=ncpci(x,fType,df,varargin)

mes.m

mes1way.m

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updated 3 years ago

Credit Risk Modeling with MATLAB by Ameya Deoras

These are the supporting MATLAB files for the MathWorks webinar of the same name. (credit risk, transition matrices, var)

...

Credit_Rating(newData)

GetMigrationFtsCell(id,date,numRating)

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updated 20 days ago

FuzzyClusterToolBox by faruto

FuzzyClusterToolBox (fuzzy, fcm, cluster)

C_SelfAdapt_fcm_test

HC_fcm_test

fcm_test

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updated 2 years ago

EM algorithm for Gaussian mixture model with background noise by Andrew

Standard EM algorithm to fit a GMM with the (optional) consideration of background noise. (gmm, em, clustering)

GM_EM(X,k,bn_noise,reps,max_iters,tol)

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updated almost 3 years ago

Generation of Random Variates by James Huntley

generates random variates from over 870 univariate distributions (statistics, modeling, distribution function...)

...

...

...

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updated 3 years ago

quantreg.m - quantile regression by Aslak Grinsted

Quantile regression with bootstrapping confidence intervals (statistics, quantile, median)

[p,stats]=quantreg(x,y,tau,order,Nboot);

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updated 2 years ago

Monte Carlo Simulation with Simulink by Ryan G

Select blocks to vary parameters for Monte Carlo Simulation. (aerospace, demo, gui)

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updated 2 months ago

LEACH (Low Energy Adaptive Clustering Hierarchy protocol) by Mohammad Hossein Homaei

A Famous Clustering Routing Protocol in Wireless Sensor Networks (leach, wsn, clustering)

clusterOptimum(netArch, nodeArch, dBS)

createfigure(X1, Y1, Y2, Y3)

dissEnergyCH(clusterModel, roundArch)

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updated 1 month ago

Swarm Rapid Centroid Estimation: A particle swarm clustering algorithm by Mitchell Yuwono

An efficient particle swarm approach for rapid optimization of cluster centroids. (optimization, statistics, data exploration)

EnsembleAggregate(softlabels,method,visualize)

RCE(in,k, varargin )

[h,x,y,z] =plot_fuzzy_voronoi (dt, u, m,N_steps,distance,...

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updated almost 4 years ago

LDA (Linear Discriminant Analysis) by Alaa Tharwat

This code used to learn and explain the code of LDA to apply this code in many applications. (lda)

LDA_example.m

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updated 19 days ago

Classification Learner by MathWorks Classification Learner Team

Prototype app being developed by MathWorks to train classifiers using supervised machine learning (app, apps, gui)

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updated 3 months ago

Natural Gas Storage Valuation by Ameya Deoras

Demos and files from the webinar (energy trading, energy risk, commodities)

Import Analyze Natural Gas Futures Options Historical P...

Natural Gas Storage Valuation: 2. Intrinsic Spread-Optio...

Natural Gas Storage Valuation: 3. Model Calibration and V...

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updated 3 months ago

Chaos test by Ahmed Ben Saïda

A test for chaotic dynamics of a noisy time series based on the Lyapunov exponent. (chaos, lyapunov exponent, bifurcation)

chaostest.m

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updated 23 days ago

Infrared Image Software (IRIS) by Kevin Hellemans

FTIR Image Data Processing (ftir, gui, chemistry)

backcor.m

IRIS.m

CLUSTERWINDOW

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updated 5 years ago

Data Analysis with MATLAB for Excel Users by Michael Agostini

Materials for public seminar of the same name (slides and demos) (external interface, excel com activex bui..., photovoltaic)

Energy Forecasting

checkmotor(rpm, motordata)

createfigure(x1, y1, y2)

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updated 3 years ago

Electricity Load Forecasting for the Australian Market Case Study by David Willingham

This is a case study of forecasting short-term electricity loads for the Australian market. (artificial intelligen...)

Electricity Load Forecasting

Electricity Load Forecasting - Australia

Electricity Price Forecasting

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updated 8 years ago

Spearman Rank Correlation by Alexandros Leontitsis

It calculates the Spearman rank correlation coefficient. (statistics, probability, spearman)

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updated 5 years ago

Using MATLAB to Develop Macroeconomic Models by Bob Taylor

Analyze a stylized version of the Smets-Wouters model for the United States economy. (econometrics, macroeconomics, time series analysis)

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updated 1 year ago

MATLAB for R Users in Computational Finance by Ameya Deoras

Learn how to use MATLAB and R together to tackle your computational needs (r, rstudio, time series)

Backtest Moving Average RSI Combo Strategy

Optimizing Market Risk using Copula Simulation

blsapp()

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updated 3 years ago

PLS regression or discriminant analysis, with leave-one-out cross-validation and prediction. by Cleiton Nunes

M-files for PLS, PLS-DA, with leave-one-out cross-validation and prediction (chemometrics, pls, partial least squares)

pls(x,y,vl,da)

plscv(x,y,vl,da)

plspred(x,model,y)

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updated 3 months ago

Texture Classification by Vahid K. Alilou

The segmentation-based fractal texture analysis is used to classify different image textures. (image processing)

findBorders( I )

hausDim( I )

makedb(style, level)

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updated 5 years ago

Adaptive Affinity Propagation clustering by Kaijun Wang

advantage of speed & performance appears under large number of clusters & large dataset (statistics, probability, affinity propagation)

...

[idx,netsim,i,unconverged,dpsim,expref]=apcluster(s,p,var...

ind2cluster(labels)

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updated 4 years ago

Mixed (Between/Within Subjects) ANOVA by Matthew Johnson

Simple function for mixed (between- and within-subjects, aka repeated-measures) ANOVA (anova, mixed, model)

[SSQs, DFs, MSQs, Fs, Ps]=mixed_between_within_anova(X,su...

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updated 1 month ago

BPSK BER v/s SNR Simulation for AWGN and Rayleigh Wireless channel by Yogesh K Soniwal

Binary Phase Shift Keying Simulation for AWGN channel and Rayleigh fading Wireless channel (rayleigh in matlab, communication, awgn)

BPSK_Rayleigh.m

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updated almost 4 years ago

Wind Resource Assessment by Todd Schultz

MATLAB demo files from the 'Catching the Wind' webinar. (demo, wind energy, wind assessment)

fcnGrabLongTermWind(WeatherLocation,beginyear,endyear)

fcnGrabWeatherData(WeatherLocation,begindate,enddate)

fcnImportDB

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updated 10 days ago

GIBBON: The Geometry and Image-Based Bioengineering add-On for MATLAB by Kevin Moerman

GIBBON: The Geometry and Image-Based Bioengineering add-On for MATLAB (bioengineering, finite element, meshing)

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updated 5 years ago

ARFIMA simulations by Simone Fatichi

Time series simulation with ARFIMA models. (statistics, econometrics, time series)

ARFIMA_SIM(N,F,O,d,stdx,er)

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updated 8 months ago

MLIB - toolbox for analyzing spike data by Maik Stüttgen

Set of functions for the basic analysis of spike data from neurophysiological experiments (action potential, spike sorting, peristimulus time his...)

mcheck.m

mnspx.m

mpsth.m

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updated 19 days ago

Lynx MATLAB Toolbox by Simone

A toolbox for the design of complex machine learning experiments (machine learning, neural networks, support vector machin...)

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updated 5 years ago

Matlab Cluster Ensemble Toolbox by Vincent De Sapio

A Matlab toolbox for investigating the application of cluster ensembles to data classification. (image processing, mathematics, statistics)

clustermap(idx)

covm(Q,D)

covm2d(theta,sx,sy)

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updated 2 years ago

Logrank by Giuseppe Cardillo

Comparing survival curves of two groups using the log rank test (logrank test, kaplanmeier, survival function)

logrank(varargin)

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updated 9 years ago

Local Normalization by Guanglei Xiong

Reduce the difference of the illumination. (enhancement, local normalization g..., image processing)

ln=localnormalize(IM,sigma1,sigma2)

testlocalnormalize.m

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updated 1 month ago

Evolution Strategies (ES) by Gilberto A. Ortiz

Algorithm that implements 'Evolution Strategies' (ES) ('mu-lambda' and 'mu+lambda' variants). (evolution strategies, optimization, genetic algorithms)

evolution_strategy(f, mu, lambda, gen, sel, rec_obj, rec_...

mutation(n,lambda,xr,sigmar,alphar,limits)

recombination(type_obj,type_str,n,mu,lambda,xi,sigma,alpha)

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updated almost 4 years ago

PCA (Principal Component Analysis) by Alaa Tharwat

This code used to learn and explain the code of PCA to apply this code in many applications. (pca, good material)

PCA_Tutorial.m

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updated 7 years ago

Copula generation and estimation by Robert Kopocinski

Copula functions written for Master Thesis. (statistics, probability, copula)

[p mlv]=cmlstat(family,x)

bernsteincop(x,g)

claytoncml(alpha,u,v)

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updated 1 month ago

Data based modeling of nonlinear dynamic systems using System Identification Toolbox by Rajiv Singh

Perspectives on nonlinear identification using a throttle valve modeling example. (toolbox, system identification, narmax)

throttleODE(t, x, F, c, k, K, b, varargin)

throttledemo.m

dataprep.m

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updated 18 days ago

Topological Data Analysis Learning Code by Adam

This code takes a (small) set of data as an input and computes the Betti Numbers of that data. (topological data anal..., data exploration, homology)

TDATesting.m

computeVRComplex.m

SNF(A)

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updated 4 years ago

Fuzzy CART by Konstantin Sidelnikov

Generates fuzzy rules of fuzzy inference system (FIS) using CART algorithm and ANFIS training (fuzzy logic, cart, anfis)

...

addrulex(fis, rule)

checkfisx(fis)

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