Showing 2782 open source projects for "algorithm"

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  • 1

    hrefinder

    Detection of homologous recombination events from SNP data

    This software detects homologous recombination events (HREs) from SNP data. Based on SNP alleles calls and locations, it breaks the genomes into locally colinear blocks, and looks for cases where SNPs do not agree with the vertical pattern of inheritance in a phylogeny. It applies a dynamic programming algorithm to model whether changes within a block are likely a result of mutations, sequencing errors, or HRE. We use information from the nearby SNPs, so that if 1-2 alleles in a series of SNPs...
    Downloads: 1 This Week
    Last Update:
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  • 2
    GPU Edge Detector

    GPU Edge Detector

    GPU Interactive Program For Edge detection

    This is a standalone, all in one Edge Detector that is mainly running on GPU using the CUDA technology. Each algorithm also has an OpenCV counterpart which is the closest one in terms of speed. This project is partly based on the Sobel Filter sample available as part of the CUDA SDK. This project also partly uses the OpenCV library to load different types of image. This program includes: Prewitt filter, Roberts Cross, Canny edge detector and finally Sobel filter with the ability to modify...
    Downloads: 0 This Week
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  • 3

    hrefinder

    Detection of homologous recombination events from SNP data

    This software detects homologous recombination events (HREs) from SNP data. Based on SNP alleles calls and locations, it breaks the genomes into locally colinear blocks, and looks for cases where SNPs do not agree with the vertical pattern of inheritance in a phylogeny. It applies a dynamic programming algorithm to model whether changes within a block are likely a result of mutations, sequencing errors, or HRE. We use information from the nearby SNPs, so that if 1-2 alleles in a series of SNPs...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4

    iRemote Stellaris Launchpad

    Use Apple IR remote with stellaris launchpad and stellarisware libs

    Algorithm for using the Apple IR remote with only a common phototransistor.
    Downloads: 0 This Week
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  • 5

    Vocoder

    Voice encoder and decoder (LPC algorithm)

    Downloads: 0 This Week
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  • 6

    Fylogenetica

    Constructing level-1-networks consistent with a set of quartets

    This project is an implementation of an algorithm by J. Keijsper and R. Pendavingh. The goal of the algorithm is to construct a phylogenetic level-1-network that is consistent with a given set of quartets.
    Downloads: 0 This Week
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  • 7
    Ofeli
    Ofeli (as an acronym for Open, Fast and Efficient Level set Implementation) demonstrates how to operate an image segmentation algorithm of Y. Shi and W. C. Karl |1|, using a discrete approach for the approximation of level-set based curve evolution (implicit active contours). This is a novel (2005) and fast algorithm without the need of solving partial differential equations (PDE) while preserving the advantages of level set methods, such as the automatic handling of topological changes...
    Downloads: 0 This Week
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  • 8
    This program is able to detect circles in images. Therefor it uses the hough algorithm CvHoughCircles from the OpenCV library. You can define all parameters e.g. min-/max radius, min distance between circles, all kinds of thresholds, filters and so on.
    Downloads: 0 This Week
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  • 9

    QualComp

    Lossy Compression algorithm for Quality Scores

    QualComp is a lossy compression algorithm for the quality scores presented in a FASTQ file.
    Downloads: 0 This Week
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  • 10

    lonestar

    A feature selection and classification algorithm based on L1 Norm SVM

    A feature selection and classification algorithm. It is based on L1 Norm Support Vector Machine with t-test and Recursive Feature Elimination.
    Downloads: 0 This Week
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  • 11

    GenNon-h

    Simulating non-homogeneous multiple sequence alignments

    ... sequence alignments under the discrete-time Markov processes on phylogenetic trees, which samples directly from the transition matrices. Based on the input model and a phylogenetic tree in the Newick format (with branch lengths measured as the expected number of substitutions per site), the algorithm produces DNA alignments of desired length. GenNon-H is a collaborative project described at http://genome.crg.es/cgi-bin/phylo_mod_sel/AlgGenNonH.pl.
    Downloads: 0 This Week
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  • 12

    Parallel DPCM

    C# Parallel implementation of DPCM alogrithm

    An implementation of the DPCM algorithm for compressing and decompressing an avi video file. It shows the compression size, as it is saved in a txt file near the avi original file. The decompression results in another avi file, saved near the original file. If the width and height of the frames aren't a multiple of 16, they are completed with black pixels. The pixel macroblocks of 16x16 are generated on separate threads for each frame and they are replaced on frames at decompression...
    Downloads: 0 This Week
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  • 13

    java quickShort

    quick short in java

    This simple shorting large data from file using quickshort algorithm
    Downloads: 0 This Week
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  • 14

    Darkhash

    Darkhash v1.0 Hash Collision

    A small suite of scripts to crack hash algorithms and more. The following are supported- -->MD4 -->MD5 -->SHA1 -->SHA224 -->SHA256 -->SHA384 -->SHA512 -->RIPEMD160 There will be more algorithm support to come. There is also a utility to create these supported hashes and another utility to encode and deocde strings with Base64. Includes password.lst from John The Ripper. [INFO]Darkscan determines hash type only by looking at the digit length of a hash. This script is still kind...
    Downloads: 0 This Week
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  • 15
    QuasiRecomb

    QuasiRecomb

    Probabilistic inference of viral Quasispecies

    ... parameters by analysing next generation sequencing data. We offer an implementation of the EM algorithm to find maximum a posteriori estimates of the model parameters and a method to estimate the distribution of viral strains in the quasispecies. The model is validated on simulated data, showing the advantage of explicitly taking the recombination process into account, and tested by applying to reads obtained from experimental HIV samples.
    Downloads: 0 This Week
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  • 16
    Sharp Statistics

    Sharp Statistics

    A simple program for comparing data sets with simple algorithms.

    Replace the data in the data.db file with your own data using an sqlite3 manager. Tables are read as data set names, and the values are read as the data points of the data sets. Load the application, choose an algorithm, and the program will find the pairs that best match each other.
    Downloads: 0 This Week
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  • 17
    Small calculator coded in c++. Intended to be used in a terminal, takes argument(s) and outputs the result(s) chronologically. The code is about 200lines, and benefits from the shunting yard algorithm. This is not a complete calculator, don't know if it will be because i only coded it to enable myself to do quick calculations while in a terminal. Therefore it does not check for typos, and a wrong formulated expression may result into a segmentation fault. It's infix notation, and as long...
    Downloads: 0 This Week
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  • 18

    LTS: Learning to Search

    Discriminative subgraph mining by learning from search history

    LTS (Learning to Search) is an implementation of an algorithm described in "LTS: Discriminative Subgraph Mining by Learning from Search History" in Data Engineering (ICDE), IEEE 27th International Conference, pages 207-218, 2011. The purpose of LTS is to find discriminative subgraphs, which are smaller graphs that are embedded in larger graphs that all share a certain trait. A discriminative subgraph can help to characterize a complex graph and can be used to classify new graphs with unknown...
    Downloads: 0 This Week
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  • 19

    Edge Detection using Canny

    A rough edge detection using the canny edge detection algorithm

    The algorith detects the corners of the object in the image. Usefull when you want to detect only one object, that can be encased in a rectangle.
    Downloads: 0 This Week
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  • 20

    tawSolver

    An efficient implementation of the DPLL Algorithm

    This is Version 1.0. A later version is available on https://github.com/OKullmann/oklibrary/blob/master/Satisfiability/Solvers/TawSolver/tawSolver.cpp
    Downloads: 0 This Week
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  • 21

    dbtesma

    efficient data generation for benchmarks and performance analysis

    Highly efficient Data Generator for Benchmarks and Algorithm Performance Analysis. Supports fully configurable schemata as well as meta structures like Foreign Keys and Functional Dependencies.
    Downloads: 1 This Week
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  • 22
    Document Analysis and Exploitation
    The Document Analysis and Exploitation Platform is a Drupal based web interface to a cloud enabled Document Analysis resource set.
    Downloads: 0 This Week
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  • 23

    libfgen

    Library for optimization using a genetic algorithm or particle swarms

    libfgen is a library that implements an efficient and customizable genetic algorithm (GA). It also provides particle swarm optimization (PSO) functionality and an interface for real-valued function minimization or model fitting. It is written in C, but can also be compiled with a C++ compiler. Both Linux and Windows are supported.
    Downloads: 0 This Week
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  • 24
    DJDarwin

    DJDarwin

    A Genetic algorithm approach to creating beats.

    The program puts beats through evolution - survival, mutations, reproduction. The purpose, in the words of Africa Bambaataa - Looking for the perfect beat. Using a genetic­ algorithmic framework, the user's taste defines a Beat fitness function - she decides which beats survive and breed, and which join the choir invisible. In addition, the user can easily define an automatic fitness function, put the program on 'auto­pilot' mode, and let it speed up evolution. Different types of...
    Downloads: 1 This Week
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  • 25

    GAET

    Genenitc Algorithm : Educational Tool

    The project consists of several parts : A simple framework dedicated to quick implementation of problem resolution algorithms using genetic algorithms ; Some problem resolution algorithms using genetic algorithms ; A graphical interface dedicated to the testing and learning of genetical algorithms.
    Downloads: 0 This Week
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