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MAG Random Number Algorithm (Popularity:  )
(Score: 12.90)
http://www.geocities.com/radence_v
MAG is an algorithm (cellular automata) that creates an apparently random stream of numbers. It is very simple and very fast.There are arguments that the MAG algorithm can be easily transformed in the NP class of problems which enables a complexity-theoretic ...
Category:
Main\Science\Math\Applications\Communication Theory
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The EigenTrust Algorithm for Reputation Management in P2P Networks (Popularity: )
(Score: 12.73)
http://www.stanford.edu/~sdkamvar/papers/eigentrust.pdf
An eingenvalues algorithm for calculating reputation in P2P networks and isolating malicious peers. There is a relationship with PageRank algorithm.
Category:
Main\Computers\Software\Information Retrieval\Ranking
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Fast Line Drawing Algorithms by Po-Han Lin (Popularity: )
(Score: 12.27)
http://www.edepot.com/algorithm.html
Contains sources for graphical algorithms to draw lines. Included are the popular Bresenham algorithm, the Wu's Symmetric Double-Step, and the fastest non-cpu dependent algorithm, the Extremely Fast Line Algorithm (EFLA).
Category:
Main\Computers\Programming\Graphics\Algorithms and Data Structures
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RFC 2528 - Representation of Key Exchange Algorithm (KEA) Keys in Internet X.509 PKI Certificates (Popularity: )
(Score: 12.04)
http://www.ietf.org/rfc/rfc2528.txt
The PKIX specification profiles the format and semantics of fields in X.509 V3 certificates containing Key Exchange Algorithm (KEA) keys, a classified algorithm for exchanging keys.
Category:
Main\Computers\Security\Public Key Infrastructure\PKIX
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Lossless Image Compression Algorithm (Popularity: )
(Score: 11.87)
http://www.divij.8k.com
Discusses an algorithm that compresses files and compares them to other formats.
Category:
Main\Science\Technology\Electrical Engineering\Image Processing
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Message Authentication Algorithm (Popularity: )
(Score: 11.83)
http://www.cix.co.uk/~klockstone/maa.htm
Algorithm specification and its implementation in 'C' and in BASIC.
Category:
Main\Science\Math\Applications\Communication Theory
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The PC1 Encryption Algorithm (Popularity: )
(Score: 11.83)
http://membres.lycos.fr/pc1/
The source code of the 128-bit PC1 cipher algorithm in Java.
Category:
Main\Computers\Programming\Languages\Java
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The LLL Algorithm (Popularity: )
(Score: 11.83)
http://www.dice.ucl.ac.be/~fkoeune/LLL.html
Papers on the LLL algorithm and its applications collected by François Koeune.
Category:
Main\Science\Math\Number Theory\Computational
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WASA (Popularity: )
(Score: 11.72)
http://wasa.sourceforge.net/
A Java implementation of the Wealthy Adaptative Search Algorithm, a constraint-solving algorithm using a stochastic approach. Sourceforge/GPL.
Category:
Main\Computers\Algorithms\Sorting and Searching
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Basic Life Support AED Treatment Algorithm (Popularity: )
(Score: 11.72)
http://www.basiclifesupport.net/
Algorithm for use with the automatic external defibrillator based on the American Heart's guidelines.
Category:
Main\Health\Public Health and Safety\Emergency Services\Medical
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MD5 Message Digest Algorithm (Popularity: )
(Score: 11.71)
http://theory.lcs.mit.edu/~rivest/rfc1321.txt
Algorithm specification and its implementation in 'C'.
Category:
Main\Science\Math\Applications\Communication Theory
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The LBE Data Compression Algorithm (Popularity: )
(Score: 11.65)
http://in.geocities.com/iamthebiggestone
A Huffman like algorithm that uses triangular matrices, rather than binary trees, for string substitution. Free source code available.
Category:
Main\Computers\Algorithms\Compression
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Barnes & Hut Treecode Algorithm (Popularity: )
(Score: 11.65)
http://www.ifa.hawaii.edu/~barnes/software.html
[open source - multiplatform] A guide to a tree code algorithm implementation, used for astronomical N-body simulations.
Category:
Main\Science\Astronomy\Software\Computational Astrophysics
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EM algorithm for Mixture models (Popularity: )
(Score: 11.58)
http://www.neurosci.aist.go.jp/~akaho/MixtureEM.html
Shotaro Akaho's implementation of EM algorithm for modeling Mixtures of Gaussians (Java, free). An extended version is available from the author.
Category:
Main\Computers\Artificial Intelligence\Machine Learning\Software
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Postman's Sort (Popularity: )
(Score: 11.58)
http://rrsd.com/
A linear time general purpose sorting algorithm. Included is a description of the algorithm and downloadable executables for Windows computers.
Category:
Main\Computers\Algorithms\Sorting and Searching
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ISO Week Algorithm (Popularity: )
(Score: 11.11)
http://personal.ecu.edu/mccartyr/ISOwdALG.txt
An algorithm for converting Gregorian Calendar Dates to the ISO 8601 Week Date format (Y2K Compliant).
Category:
Main\Science\Reference\Standards\Individual Standards
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Genetic Algorithm - Maze Solver (Popularity: )
(Score: 11.11)
http://www.sambee.co.th/MazeSolver/mazega.htm
Has a Java applet that helps the reader visualize the inner workings of the genetic algorithm.
Category:
Main\Computers\Artificial Intelligence\Genetic Programming\Algorithms
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The Condensation Algorithm (Popularity: )
(Score: 11.09)
http://www.dai.ed.ac.uk/CVonline/LOCAL_COPIES/ISARD1/condensation.html
A good descriptive page about the condensation algorithm. Contains downloadable source code, results, publications and links to related work.
Category:
Main\Computers\Artificial Intelligence\Vision
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The Recursive Ray Tracing Algorithm (Popularity: )
(Score: 11.08)
http://www.geocities.com/jamisbuck/raytracing.html
Explains how the basic ray tracing algorithm with reflection, transparency and shadows works.
Category:
Main\Computers\Software\Graphics\3D
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Visible Euclidean Algorithm (Popularity: )
(Score: 11.08)
http://www.math.umn.edu/~garrett/crypto/a01/Euclid.html
Enter two positive integers, and click the button to see the operations of the Euclidean Algorithm.
Category:
Main\Science\Math\Number Theory\Computational
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Fortran Genetic Algorithm (Popularity: )
(Score: 11.01)
http://cuaerospace.com/carroll/ga.html
Initializes a random sample of individuals with different parameters to be optimized using the genetic algorithm approach -- evolution via survival of the fittest. By David Carroll.
Category:
Main\Computers\Programming\Languages\Fortran
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ACOVEA (Analysis of Compiler Options via Evolutionary Algorithm) (Popularity: )
(Score: 10.98)
http://www.coyotegulch.com/products/acovea/
By Scott Robert Ladd describes the application of ACOVEA (Analysis of Compiler Options via Evolutionary Algorithm) implements a genetic algorithm to the analysis of GNU C compiler optimization flags.
Category:
Main\Computers\Programming\Compilers\GNU Compiler Collection
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MEDEA: Matrix Exponential Differential Equation Algorithm (Popularity: )
(Score: 10.96)
http://www.caspur.it/~castri/MEDEA/index.htm
Algorithm for the numerical integration of systems of ordinary differential equations arising in chemical problems. C ocde, free to use.
Category:
Main\Science\Math\Numerical Analysis\Software
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PID Control Algorithm Information (Popularity: )
(Score: 10.90)
http://www.jashaw.com/pid
Description and information about the PID algorithm, including sample code.
Category:
Main\Science\Technology\Chemical Engineering\Process Measurement and Control
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Hamiltonian Circuit Algorithm (Popularity: )
(Score: 10.58)
http://www.geocities.com/dharwadker/hamilton/
A new algorithm for finding Hamiltonian circuits with a constructive proof of Dirac's theorem and applications to finding Knight's Tours by Ashay Dharwadker.
Category:
Main\Science\Math\Combinatorics\Graph Theory
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Amit's Thoughts on Path-Finding (Popularity: )
(Score: 10.57)
http://theory.stanford.edu/~amitp/GameProgramming/
Online paper about path-finding, including the A* algorithm and a greedy algorithm. Implementation notes, precalculation, map representations, heuristics, applications.
Category:
Main\Computers\Artificial Intelligence\Games
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Genetic Algorithm Experiment (Popularity: )
(Score: 10.56)
http://www.oursland.net/projects/PopulationExperiment/
This Java applet demonstrates a continuous value genetic algorithm on a variety of problem spaces with a variety of reproduction methods.
Category:
Main\Computers\Artificial Intelligence\Genetic Programming\Algorithms
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Improvement to Clever Algorithm (Popularity: )
(Score: 10.44)
http://www2002.org/CDROM/poster/171.pdf
A Kleimberg's algorithm improvement. [PDF format]
Category:
Main\Computers\Software\Information Retrieval\Ranking
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Hyperbolic Positioning Algorithm (Popularity: )
(Score: 10.34)
http://ralph.bucher.home.att.net/project.html
An algorithm for obtaining an exact solution for the three dimensional location of a mobile given the locations of four fixed stations (like a GPS satellite or a base station in a cell) and the signal time of arrival (TOA) from the mobile to each station ...
Category:
Main\Science\Earth Sciences\Geomatics\Global Positioning System
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Algorithm for Black Box Global Optimization (Popularity: )
(Score: 10.31)
http://www.fi.uib.no/~antonych/RGA0.html
A model-free global optimization algorithm exploits objective function values predicted via the Regularized Global Approximation on an irregular set of experimental data.
Category:
Main\Science\Math\Operations Research\FAQs and Tutorials
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The PID Algorithm for the Process Industries (Popularity: )
(Score: 10.25)
http://members.aol.com/pidcontrol/pid_algorithm.html
A description of the PID algorithm, as commonly used by the process industries, written by David W. St. Clair.
Category:
Main\Science\Technology\Chemical Engineering\Process Measurement and Control
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Wavelet Image Compressor (Popularity: )
(Score: 10.15)
http://www.elecard.com/products/wavelet.shtml
Wavelet compression algorithm provides better compression a quality then traditionally used JPEG algorithm. Package includes free Java decompressor. Never worry about compatibility because Java works everywhere.
Category:
Main\Computers\Software\Graphics\Optimization
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Introduction to Genetic Algorithms (Popularity: )
(Score: 10.11)
http://www.rennard.org/alife/english/gavintrgb.html
An introductory explanation of genetic algorithms available in HTML and PDF formats. The Genetic Algorithm Viewer Java applet shows the functioning of a genetic algorithm.
Category:
Main\Computers\Artificial Intelligence\Genetic Programming\Algorithms
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Algorithm Design Manual - Number Theoretic Algorithms (Popularity: )
(Score: 9.90)
http://www.cs.sunysb.edu/~algorith/major_section/1.2.shtml
A chapter from "The Algorithm Design Manual" by Steven S. Skiena.
Category:
Main\Science\Math\Number Theory\Computational
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Equicom, Inc. Unsupervised Data Clustering (Popularity: )
(Score: 9.77)
http://www.matrixreasoning.com
Non-biological intelligence concept based on a matrix reasoning algorithm representing an intelligent data understanding system. The NBI-algorithm allows for unsupervised hierarchical multi-dimensional clustering based on hundreds of parameters.
Category:
Main\Computers\Software\Databases\Data Mining
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Linear Algebra (Popularity: )
(Score: 9.77)
http://crd.lbl.gov/~osni/#Software
BLZPACK uses the block Lanczos algorithm to solve (generalized) eigenvalue problems, HLZPACK uses the Lanczos algorithm to solve Hermitian eigenvalue problems, and SKYPACK implements algorithms for matrices having a skyline structure. By Osni Marques ...
Category:
Main\Computers\Programming\Languages\Fortran
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Regularized EM algorithm for analysis of incomplete datasets (Popularity: )
(Score: 9.74)
http://www.gps.caltech.edu/~tapio/imputation/
A regularized expectation-maximization (EM) algorithm for the estimation of mean values and covariance matrices and for the imputation of missing values in large, incomplete datasets.
Category:
Main\Science\Math\Software\MATLAB
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Treatment of Psychotic Major Depression: The Stanford Algorithm Project (Popularity: )
(Score: 9.39)
http://psychoticdepressionalgorithm.stanford.edu/
An algorithm used to increase the consistency of appropriate treatment of psychotic major depression disorder.
Category:
Main\Health\Mental Health\Disorders\Mood
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PIGALE - Public Implementation of a Graph Algorithm Library and Editor (Popularity: )
(Score: 9.25)
http://pigale.sourceforge.net/
PIGALE is a graph editor and an algorithm library essentially concerned with planar graphs. Written in C++ and interfaced with the Qt library, it is particularly intended for graph theoretical research. PIGALE is released under GPL.
Category:
Main\Science\Math\Combinatorics\Software
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A Dynamic Approach to Calculating the HOMFLY Polynomial for Directed Knots and Links (Popularity: )
(Score: 9.09)
http://burtleburtle.net/bob/knot/thesis.html
A research paper describing an algorithm for calculating the HOMFLY polynomial of directed knots and links. The algorithm has a better time bound for large links than algorithns that ignore duplicates. Source code is on the site.
Category:
Main\Science\Math\Topology\Knot Theory
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