Nearest
This method produces different results depending on what city is choosen as the starting point.This function determines the Nearest Neighbor routes for multiple starting points and returns the best of those routes.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (46): Traveling Salesman Problem - Nearest Neighbor Script Download |
This method produces different results depending on what city is choosen as the starting point.This function determines the Nearest Neighbor routes for multiple starting points and returns the best of those routes. Requirements: - MATLAB 7.6 or higher
Platforms: Windows, Mac, *nix, Matlab, BSD Solaris
License: Freeware | Download (60): Traveling Salesman Problem - Nearest Neighbor Download |
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
License: Freeware | Size: 10 KB | Download (45): FAST K-NEAREST NEIGHBOURS SEARCH 3D VERSION Download |
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
License: Freeware | Size: 10 KB | Download (46): FAST K-NEAREST NEIGHBORS SEARCH Download |
This is the algorithm involved on the use of the non-linear forecast of asset's prices based on the nearest neighbour method.The basic idea of the NN algorithm is that the time series copies it's own past behavior, and such fact can be used for forecasting purposes. On the zip file there are two...
Platforms: Matlab
License: Freeware | Size: 112.64 KB | Download (40): Nearest Neighbour Algorithm for Stock Prices Forecasts Download |
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
License: Freeware | Size: 10 KB | Download (43): K-NEAREST NEIGHBOURS AND RADIUS (RANGE) SEARCH Download |
The solution of the nearest correlation matrix applies the hypershpere or spectral decomposition methods as outlined in Monte Carlo methods in Finance by Peter Jackel, Chapter 6.Use CorrelationExample.m that applies a simple example for the two cases.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (49): Salvaging a Linear Correlation Matrix Download |
Given a set of points in N-dimensional Euclidean space, works out for each point the distance to its nearest neighbour (unless its nearest neighbour isn't very close). The distance metric is a method; subclass and override it for non-Euclidean space. SYNOPSIS use...
Platforms: *nix
License: Freeware | Size: 10.24 KB | Download (41): Algorithm::Points::MinimumDistance Download |
Free AVI Merger, It can merge VOB, AVI, WMV, ASF, MPEG2, MPEG, MP4, AVCHD, DAT, MOV, FLV, F4V, 3GP, 3G2 files to VCD, SVCD, DVD, MPEG1, MPEG2 file.
It can use different resize mode. e.g. Bilinear, Bicubic, Custom Nearest.
Platforms: Windows
License: Freeware | Size: 15.16 MB | Download (115): Viscom Store MPEG Merger Download |
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
License: Freeware | Size: 66.09 MB | Download (55): IntelligenceLab .NET Download |
At the start of the game some pieces are set down in the horizontal row of squares, nearest each player. The pieces are divided into two matching sets, by convention called white and black. The players alternate moving one piece of their own at a time. Each piece moves according to specific rules...
Platforms: Windows
License: Freeware | Size: 725 KB | Download (54): FreeSweetGames Minichess Download |
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
License: Freeware | Size: 10 KB | Download (49): K-means algorithm demo Download |
SC - Sparse ClassifierFSC - Fast Sparse ClassifierGSC - Group Sparse ClassifierFGSC - Fast Group Sparse ClassifierNSC - Nearest Subspace ClassifierRequires SPGL1 - http://www.cs.ubc.ca/labs/scl/spgl1/Requires Sparsify - http://www.see.ed.ac.uk/~tblumens/sparsify/sparsify.htmlRequires...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (42): Compressive Classifier Download |
The 2-column vector contains cities' coordinates. The algorithm generates the optimal path to visit all the cities exactly once, and return to the starting city.The algorithm has its limitations, and based on the cities' distribution on the map it may or may not give the optimal solution.It...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Nearest Neighbor algorithm for the Travelling Salesman Problem Download |
GANSO is a programming library for global and nonsmooth, nonlinear optimization. Unlike local methods (e.g., quasi-Newton), global optimization methods aim at locating the absolute minimum of a function, not the nearest stationary point. GANSO toolbox provides an interface for calling GANSO...
Platforms: Matlab
License: Freeware | Size: 204.8 KB | Download (42): Global and Non-smooth optimization toolbox Download |
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
License: Freeware | Size: 3.41 MB | Download (63): Measures of Analysis of Time Series toolkit (MATS) Download |
This is Markus Buehren's code re-packaged to work in Simulink. I use it with Global Nearest Neighbour data association method. Any problems with the actual algorithm should be addressed to Markus. Any problems with the Simulink port, please let me know. Thanks Markus.This file runs happily in the...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): Munkres for Simulink Download |
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
License: Freeware | Size: 10 KB | Download (39): Fuzzy k-NN Download |
This functions uses GRIDDATA to interpolate pixel values from scatterred points on a head image. A reference image can be used to interactively select point locations from the 10/20 international system (EEG electrode position). Options for interpolation include linear and cubic and nearest. The...
Platforms: Matlab
License: Freeware | Size: 307.2 KB | Download (40): eegplot Download |
When drawing financial time series from various markets, one usually needs to make some adjustments before evaluating the series. One of the major concerns is that due to different national holidays or working days across countries, the dates happen to be not synchronized. Clearly this could make...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (45): Synchronize Time Series Download |