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updated 8 days ago

Slicer by David Legland

David Legland (view profile)

Graphical interface to visualize 3D images (grayscale, color, vector) (slice, viewer, 3d)

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updated 1 month ago

PROMPT by Gaik Tamazian

PRotein cOnformational Motion PredicTion toolbox. (computational biology, conformational change, proteomics)

Calmodulin conformational motion simulation demo

atomicmass(atomicSymbols)

circdist(X, Y)

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updated 3 months ago

Periodic power spectrum with applications in detection of latent periodicities in DNA sequences by Changchuan Yin

Periodic power spectrum with applications in detection of latent periodicities in DNA sequences (fourier transform, signal processing, dna sequence)

DFTDNA4D(seq)

PLOT_DNADFT( PW )

PLOT_DNAPPS( PPS )

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updated 4 months ago

Infinite Feature Selection by Giorgio

Giorgio (view profile)

InfFS allows you to rank a huge list of feature, even more than 40000 features and 10000 samples. (feature selection, inffs, infinite feature sele...)

infFS( F , alpha , verbose )

demo.m

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updated 8 months ago

Characteristic path length, global and local efficiency, and clustering coefficient of a graph by Nathan Cahill

Nathan Cahill (view profile)

Computes various graph-theoretic properties related to network connectivity (graph theory, characteristic path l..., global efficiency)

graphProperties( varargin )

exampleScript.m

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updated 9 months ago

3DSpectra by Sara Nasso

A 3-dimensional quantification algorithm for LC–MS labeled profile data (proteomics, lcms, quantification)

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updated 9 months ago

Using Weka in Matlab by Sunghoon Lee

An efficient interface to use Weka in MATLAB (analysis, probability, machine learning)

classifier_example()

clustering_example()

costSensitiveClassifier_example()

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updated 10 months ago

Phylogenetic analysis of DNA sequences or genomes by Fourier transform by Changchuan Yin

Phylogenetic analysis of DNA sequences or genomes by Fourier transform (dna, comparision, distance)

SE_DFTDNA2D( seq )

SE_DFTDNA2D_R123(seq,option )

evenScaleVector(Tn,M)

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updated 10 months ago

EMCOD by Liangxiao Zhang

An enhanced Monte-Carlo outlier detection method (statistics, modeling, outlier detection)

loimcodf.m

MCoutlier(X,y,NumCom,ratio,MCtimes,method)

plsrcv(y,X,selectnumb,K,method)

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updated 10 months ago

MinOne(x) by sina mehrabi

minimum of a function (statistics)

MinOne(x)

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updated 11 months ago

Resistance Calculator by Ligong Han

An equivalent resistance calculator for an arbitrary resistor network (tree, graph)

lattice_gen(N)

lattice_plot(N,netMat,terminals)

resistance_calculator(netMatrix,terminals)

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updated 11 months ago

Graph-based segmentation of retinal layers in oct images by ted p teng

ted p teng (view profile)

Demonstration of graph-based segmentation of retinal layers in an optical coherence tomography image (image processing, image segmentation, retina)

octGraphTheorySimplified.m

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updated 1 year ago

Apps and models for teaching numerical sciences and computer science by Emilie Delaherche

Interactive apps and Simulink models for numerical sciences and computer science (data types, audio acquisition, communications)

Data Type Conversion

Graph Traverse

JPEG Compression

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updated 1 year ago

Multiclass SVM classifier by Tarek Lajnef

Train and perform multiclasses SVM classifier (classification, signal processing, dendrogram)

Best_feature(mat,label,sigma)

Classify_DSVM(test_data,label,svmstruct,level)

FWSP_SVM(data,label,sigma,nb_cvfolds)

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updated 1 year ago

Multi Class Support Vector Machine by Anand Mishra

Anand Mishra (view profile)

  • 1 file
  • 238 downloads
  • 3.66667

This function removes out the limitation of MATLAB SVM function of two class and uses more classes. (svm, support vector machin..., multiclass)

multisvm( T,C,test )

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updated 1 year ago

real time ecg by Sakib Adnan

this file give real time curve (signal processing)

realtime.m

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updated 1 year ago

GenBank Flat File Reader by Turner Conrad

Read GenBank-formatted flat file into structure (genbank, flat file, annotation)

gbread(gbfile,varargin)

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updated 1 year ago

Open Reading Frame Figure Generator by Turner Conrad

Generate open reading frame representation from DNA sequences (dna, sequence, alignment)

ORFfigure(seqs,hasRef,minORFLen,addLabels,geneticCode)

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updated 1 year ago

Plot jdx files by Micke Malmström

Plots a (selection of) jdx file(s) in a new or specified figure. (plotting, jdx)

plotjdx(variable,h)

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updated 1 year ago

uidendrogram by Malcolm McLean

Malcolm McLean (view profile)

Interactive dendrogram viewer using nested boxes (dendrogram, gui, clustering)

drawtree(link, cut, colours, iwidth, iheight)

getleaves( link, id )

testuidendrogram

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updated 1 year ago

QUDeX-MS by Joseph Salisbury

QUDeX-MS: hydrogen/deuterium exchange calculation for mass spectra with isotopic fine structure (mass spectrometry, isotopic fine structu..., hydrogendeuterium exc...)

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updated 1 year ago

Management of Accession Numbers and sequences by José Luis Ruiz

A GUI designed to management of big amount of accession numbers. (bioinformatics)

FASTA_MULTIFASTA(varargin)

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updated 1 year ago

MArray by junbai wang

MArray: analysing single, replicated or reversed microarray experiments. (biotech, pharmaceutical, analysis)

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updated 1 year ago

MCGH by junbai wang

Matlab toolbox with graphical interface to analysis DNA microarray-based comparative genomic hybridi (biotech, pharmaceutical, analysis)

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updated 1 year ago

MGraph by junbai wang

Probabilistic graphical models for reconstruction of genetic regulatory networks using DNA microarra (statistics, probability, graphical models for ...)

Chisq(x,n)

MGraph_BGscore(d,G)

MGraph_BGscore_average(d,G)

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updated almost 2 years ago

Sequence Assembly App by Turner Conrad

Assemble overlapping sequences according to reference (pcr, sanger, sequence)

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updated almost 2 years ago

Information-based Similarity Toolbox by Albert Yang

Information-based similarity index is an analysis of measuring distance between symbolic sequences (statistical physics, information theory, distance)

nonrandomness.m

wrf.m

readsignal.m

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updated almost 2 years ago

shortest_distance_Dijkstra_algorithm.m by Alok Patel

Finds Shortest Distance between nodes using Dijkstra Algorithm. (shortest distance, distance algorithm, dijkstra algorithm)

shortestdistalgo(Weight_matrix,startterminal_matrix,endte...

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updated 2 years ago

Whole Genome Resequencing Pipeline v2.0 by Turner Conrad

Automated mapping and indel realignment of resequencing data (whole genome sequenci..., sequence, sequencing)

WGRSPipeline(reads_file,ref_file)

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updated 2 years ago

Seam Carving with Dijkstra and Dynamic programming by Y Simson

A comparison between two methods (dijkstra, seam carving)

AddSrcAndSink2Graph( G, rows, cols )

calcEnergy(IN , MASK)

calcGradientEnergy(IN , MASK)

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updated 2 years ago

A solution to the Maze problem with Dijkstra by Y Simson

Use Dijkstra to find the shortest path to a Maze (dijkstra, maze, graphs)

im2graph(im, varargin)

MazeSolutionWithDijkstra.m

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updated 2 years ago

KEGGParser: parsing and editing KEGG pathway maps in Matlab by Arsen Arakelyan

Matlab graph based tool for KEGG pathway parsing, editing, visualization and analysis (bioinformatics, pathway visualization, graph manipulation an...)

KEGG_parser(varargin)

edge_add(bg,Source, Sink,edge_type)

edge_del(bg, SourceInd, SinkInd)

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updated 2 years ago

Local Reciprocal Blast search by Hengfu Yin

Perform reciprocal blast against two databases to find RBH Orthologs (bioinfromatics recipr...)

RBHsearch.m

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updated 2 years ago

Detection of Period-3 Behavior in F56F11.4 gene Using Singular Value Decomposition by Ismail M. El-Badawy

This code simulates the detection of period-3 behavior in F56F11.4 gene using SVD (genomic signal proces..., dna sequence analysis, singular value decomp...)

dna_binary(sample_dna)

main.m

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updated 2 years ago

image connectivity graph - SfM by Bashar Alsadik

This code developed to compute and visualize the connectivity between images in SfM (computer vision, photogrammetry, hidden point removal ...)

connectivity(vib,WPK,P)

connectivityplot(W,Tre)

visibilitytesting(Tx,Ty,Tz,w2,p2,k2,P,f,Ro,No)

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updated 2 years ago

Building the component tree in quasi-linear time by Kang Wang

The connected components of the level sets can be organized in a tree structure. (component tree, connected operators, mathematical morpholo...)

buildComponentTree(F)

plotAdjacentTree(nodes, adjs)

demo.m

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updated 2 years ago

Content Based Image Retrieval by Chez

Chez (view profile)

Simple content based image retrieval for demonstration purposes. Either using knn or classification (image retrieval, content based image r..., classification)

L1(numOfReturnedImages, queryImageFeatureVector, dataset)

L2(numOfReturnedImages, queryImageFeatureVector, dataset,...

cbires(varargin)

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updated 2 years ago

Significance Analysis of Microarrays (SAM) using Matlab by Eric

SAM is a popular method of finding differentially expressed genes through a microarray experiment. (significance analysis..., sam, gene expression)

bal_perm

build_dperm

d_null

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updated 3 years ago

K shortest paths in a graph represented by a sparse matrix (Yen's algorithm) by El-ad David Amir

Determine the K shortest paths from node S to node T. (dijkstra, shortestpath, graph)

graphkshortestpaths.m

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updated 3 years ago

Geometric Gaussian-Kernel Bolstered Error Estimation for Linear Classification by Arsen Arakelyan

This is fast implementation of bolstered error estimation algorithm for linear SVM classification. (linear classification, feature selection, bolstered error estim...)

bolster.m

spherecapbetainc.m

svm(P,T,flag)

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updated 3 years ago

A road to classification in high dimensional space: the regularized optimal affine discriminant by Yang Feng

A powerful method for binary classification in high dimensional space (classification, statistics, optimization)

analyzeReal(traindata, testdata)

eqcor(p,rho)

lda(x, y, xtest, ytest)

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updated 3 years ago

Multi Class SVM by Cody

Cody (view profile)

  • 1 file
  • 472 downloads
  • 3.54545

Model and classify training/test data sets into more than 2 classes with SVM. (svm, multiclass svm, support vector machin...)

multisvm(TrainingSet,GroupTrain,TestSet)

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updated 3 years ago

Thresholding by Toan

Toan (view profile)

Thresholding for Medical Imaging (thresholding for medi...)

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updated 3 years ago

Primer Design GUI by Brett Shoelson

Brett Shoelson (view profile)

A GUI for designing primers (primer design, bioinformatics, genbank)

Primer Design GUI

PrimerDesignFcn(sequence,TargetLength,GCRange,TmRange,noS...

PrimerDesignGUI(varargin)

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updated 3 years ago

SCOPE: interactively tabulate SEER excel variables by Rex Cheung

Rex Cheung (view profile)

This takes SEER excel column data interactively, tabulate them, write back in table format. (data import, data export, optimization)

xls2tabulate2xls(xlsfilename)

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updated almost 4 years ago

Graph manipulation by Arsen Arakelyan

These four files are intended for adding/deleting nodes and edges in biograph object (graphs, graph theory, graph manipulation)

edge_add(bg,Source, Sink, edge_col)

edge_del(bg, SourceInd, SinkInd)

node_add(bg, node_pos, node_size, UserData)

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updated almost 4 years ago

database figure chao heart N°3 for students by Dit Papa Lamine ndao

database figure chao N°3 for students (image processing, signal processing, simulation)

pacemaker1VINAIK

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updated almost 4 years ago

Image 3D chao of heart for students by Dit Papa Lamine ndao

database image 3D chao heart (image processing, biotech, signal processing)

pacemaker1VI1

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updated almost 4 years ago

NDao's Academic Chao Database figure 1 by Dit Papa Lamine ndao

figures of chao 3D for heart (image processing, signal processing, biotech)

pacemaker1VINAIK

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updated 4 years ago

User Defined Constants by John D'Errico

John D'Errico (view profile)

Define your own special constants

Demo for the User Defined Constants capability in MATLAB

defcon(ConstantName,Value,Description)

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