Decision

Decision::Markov is a Perl module with markov models for decision analysis. SYNOPSIS use Decision::Markov; $model = new Decision::Markov; $state = $model->AddState("Name",$utility); $error = $model->AddPath($state1,$state2,$probability); $error = $model->Check...

Implements soft-decision Viterbi decoding for a rate 3/4 code over an AWGN channel using Simulink.The Viterbi decoder block from the Communications Blockset is enhanced to optimally support punctured codes.The attached BERTool session file compares the BER performance as the number of bits are...

CVencode.m % function for CV encoding (arbitrary CV code)VAharddecode1.m % function for Viterbi hard decision decodingCVsimhard.m basic CV coding/decodingBERcurve_CV_hard.m computes simulated BER curveUTILITY FUNCTIONSgetcodeparametersbin2decideci2bin


Platforms: Matlab

Convolutional Encoder of Code Rate=1/2, with 3 Memory Elements and a corresponding Hard Decision Viterbi Decoder


Platforms: Matlab

Highly reusable and extensible Decision-Tree (Max-Gain) framework comprising of comprehensive input-processing and display functionality. Handles nominal, linear, continuous data. For preliminary description, refer - http://sushain.com/blog/archives/


Platforms: Windows, Mac, Linux

DTreeJungle provides educational applets to teach the concepts of decision trees for regular pattern recognition.


Platforms: Windows, Mac, Linux

Evidence-based Guideline and Decision Support System. Provides patient specific point of care reminders in order to aid physicians provide high quality care. Input/output in the form of HL7 CDA Level 2 documents. Knowledge is encoded using Arden Syntax.


Platforms: Windows, Mac, Linux

This project contains two different Binary Decision Diagrams (BDD) libraries: JBDD: a Java interface to two popular BDD libraries, CUDD and BuDDy. JDD: a native Java library supporting BDD, Z-BDD and more (graph/automata/Petri nets/SAT)


Platforms: Windows, Mac, Solaris, Linux

The MDP toolbox proposes functions related to the resolution of discrete-time Markov Decision Processes: backwards induction, value iteration, policy iteration, linear programming algorithms with some variants.The functions were developped with MATLAB (note that one of the functions requires the...


Platforms: Matlab

SteadyTrading is a decision-making support software designed for professional traders. SteadyTrading helps you reduce your risk, manage your securities portfolio and reach profit level of up to 150% annually. What are the unique ideas that will allow you to get this? - SteadyTrading...


Platforms: Windows

Gluon is a simple decision-tree daemon, written in Perl, that executes external programs (scripts) to determine the path-flow within the decision-tree. Gluon project essentially operates as a basic IF-THEN-ELSE expert system that can be used to monitor and take action..


Platforms: *nix

AI::DecisionTree is Perl module for automatically Learns Decision Trees. SYNOPSIS use AI::DecisionTree; my $dtree = new AI::DecisionTree; # A set of training data for deciding whether to play tennis $dtree->add_instance (attributes => {outlook => sunny, temperature => hot, humidity =>...


Platforms: *nix

BDD BuDDy is a Binary Decision Diagram library, with : many highly efficient vectorized BDD operations, dynamic variable reordering, automated garbage collection, a C++ interface with automatic reference counting, and much more. The BDD package presented here was made as part of a PhD project...


Platforms: *nix

AutoInstaller is a program which can install and uninstall programs based on the decision of plug-ins. These could include by schedule, at user demand, or a more complex scenario. It uses plug-ins to handle tar.gz, tgz, zip, and rpm files.


Platforms: *nix

Easy to create mind maps (graphical representations of thought processes) for brainstorming, problem solving, rational analysis, and decision marking. Easy to use drawing tools, many pre-drawn flowchart templates and more than 600 flowchart symbols and flowchart samples, drawing couldn't be...


Platforms: Windows

Risk matters to anyone who intends to start up with a new business project, whether it be a hot dog stand, a garage or an airplane factory. Your gut feeling is of the greatest relevance. But sometimes helpers have a different perspective than you and want something more tangible to decide on...


Platforms: Windows, *nix, Windows 7, Other

Electronic Reverse Auctions (eRAs) can be an effective market making and price collection mechanism. Unfortunately, the more popular they become, the more frequent we hear the horror stories of auctions gone wrong. This is not because the tool is used too often, but rather because eRAs are being...


Platforms: All

This software has been realized at the Technology Lab, Department of Cognitive and Neural Systems, Boston University - http://techlab.bu.edu. The main author of the software is Praveen Pilly ( http://techlab.bu.edu/members/advait/ ).How does the brain make perceptual decisions? Speed and accuracy...


Platforms: Matlab

A fast Gentle Adaboost classifier with two different weak-learners: i) decision stump and ii) perceptron. Multiclass is performed with the one-against-all strategy.Usage ------ model = gentleboost_model(X , y , [T] , [options]); Inputs ------- X Features matrix (d x N) y Labels (1 x N). If y...


Platforms: Matlab

It is a tool of quantitative models to handle differenttypes of problems and help decision making. This is doneusing an algorithm to solve the transport problemthe Northwest Corner Method.


Platforms: Matlab