K Nearest Neighbors

Fuzzy k-nearest neighbors classifier that can work with training samples whose label info is fuzzified. The prototype is as follows.[y,predict_class] = f_knn(tr,tr_memberships,te,k)tr: training samplestr_memberships: membership values of traning sampleste: testing samplesk: k value vector (more... Platforms: Matlab

this file you can find a simple but very effective algorithm for Nearest Neighbour Search which I megalomaniacly called the GLTree.You want more? go to the Professional version of GLTreeIt has been designed for uniformly random data, where is the fastest I ever used, but works fine even on sparse... Platforms: Matlab

In this file you can find a simple but very effective algorithm for Nearest Neighbour Search which I megalomaniacly called the GLTree.You want more? go to the Professional version of GLTreeIt has been designed for uniformly random data, where is the fastest I ever used, but works fine even on... Platforms: Matlab

When the dataset is small, when you have to run only a few number of search, or when the dimensions of points is large, the brute search method is still faster than kd-trees data structure. Computing the distances one by one take a minor time than building the tree.Some of this problems have... Platforms: Matlab

IntelligenceLab is a set of .NET 2.0-4.0 components for Artificial Intelligence. Includes: Neural networks, Naive Bayesian, Radial Basis Function Network, Self Organizing Map, K-Nearest Neighbor and more. Usage: Speech recognition, Face recognition, Computer vision, Gesture recognition, Robotics,... Platforms: Windows

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

SciCraft is an open source data analysis software developed in Python which allows you to access advanced mathematical functions through an easy-to-use graphical interface. Typical methods can be anything from areas like statistics, chemometrics and artificial intelligence and from languages like... Platforms: Linux

A MATLAB spectral clustering package to handle large data sets (200,000 RCV1 data) on a 4GB memory general machine. We implement various ways of approximating the dense similarity matrix, including nearest neighbors and the Nystrom method. Platforms: Windows, Mac, BSD

This SMAWK algorithm takes as input a function for computing matrix values, and searches for the position of maximum value in each row. The matrix must satisfy the "totally monotone" property: in each submatrix (in particular each 2x2 submatrix) the positions of the maxima must move leftward as... Platforms: Windows, Mac, *nix, Python, BSD Solaris

This application is an open-source machine learning program for supervised classification of patterns (vectors of measurements). PCP implements the following algorithms and methods: - Fisher's linear discriminant - dimensionality reduction using Singular Value Decomposition - Principal... Platforms: Windows, Mac, *nix, C/C++, BSD Solaris

The STP IsingMeanFieldSolution program uses Newton's method to calculate solutions to the mean-field approximation to the equation of state of the Ising model. The program also displays the free energy as a function of the magnetization m for given values of T and the magnetic field H. The... Platforms: Mac

The k-means algorithm is widely used in a number applications like speech processing and image compression.This script implements the algorithm in a simple but general way. It performs four basic steps.1. Define k arbitrary prototypes from the data samples.2. Assign each sample to the nearest... Platforms: Matlab

K Menu Gnome project is a K Menu with Gnome folder and extra icons for KDE 3.2 or later. If you install both KDE and Gnome then K Menu will become a mess with overpopulated submenus. Some distributions try to solve this by hiding many Gnome apps in KDE and most KDE apps in Gnome. I do not like... Platforms: *nix

K ISDN Watch is a universal ISDN monitor for KDE 3, and can be used with each AVM ISDN-Controller and the CAPI4Linux driver. K ISDN Watch is an "open source" program: the complete source code is available under the GNU Public License. The program is based on the ISDN monitor "kimon", written by... Platforms: *nix

K ADSL Watch is a universal ADSL monitor for KDE 3, and can be used with the AVM DSL/ISDN-Controller and the CAPI4Linux driver. K ADSL Watch is an "open source" program: the complete source code is available under the GNU Public License. The program is based on the ISDN monitor "kimon", written... Platforms: *nix

K!rash is a game inspired by Twisted Metal, K!rash is a "car" shooter game, where your objective will be to gain more "frags" (scores) than your opponent by destroying his car. K!rash has several cars to choose with different characteristics. K!rash is a game for 2 players in the same PC.. Platforms: *nix

K-EncFS is a frontend to the EncFS encrypting utility. If you have a notebook, or personal data on your computer, you really need this application. Encfs is meant to provide security against off-line attacks; ie your notebook is stolen, your backups are stolen.. K-EncFS KDE-Apps.org Community... Platforms: *nix

K.R.S.S provides a news aggregator for the KDE desktop. K.R.S.S. is a news aggregator for the KDE desktop. It downloads Rich (RDF) Site Summary files from multiple Web sites and displays them on your desktop in a ticker-tape fashion.. Home Site for K.R.S.S. - delivering web content to your... Platforms: *nix

K-CSS project is a simple CSS editor. For now it just highlight a CSS file, but in the future... Is is an "upgrade" of syntaxhighlighter example from Qt examples.. Platforms: *nix

steam K is a KDE style created by using domino & dekorator. Needed: Dekorator: http://www.kde-look.org/content/show.php?content=31447 Domino: http://www.kde-look.org/content/show.php?content=42804 In this package is included the .rc for domino and the color scheme.. steam K (beta 1)... Platforms: *nix