Applets for Neural Networks and Artificial Life

(To Japanese version)

Artificial Neural Networks Lab

Contents

• Competitive Learning
• Backpropagation Learning
• Neural Nets for Constraint Satisfaction and Optimization
• Other Neural Networks
• Artificial Life
• Other Related Applets: Simulated Annealing, Cellular Automaton, Bayesian Network, Turing Machine, etc.

• Vector Quantizer (VQ) Related to hard competitive learning. (in Japanese)
• VQ 2 by ELBG algorithm.

• Gaussian Mixture Model Related to soft competitive learning.
• Multinomial Mixture Model

• Self-Organizing Maps (SOM) 1
• SOM 2
• SOM 3 dead?
• SOM 4
• Several SOMs
• Interactive SOM
• 3D SOM Go to `sample applet'.
• Colourful SOM with other neural applets. dead?
• SOM and its variations (in Japanese) dead?
• SOM for the Travelling Salesman Problem(TSP) 1
• SOM for the TSP 2 dead?
• SOM for the TSP 3 (in Japanese)
• SOM for the TSP 4
• SOM for the TSP 5
• Pattern Recognition using Kohonen Featuremap
• SOM, LVQ and ART with AL.

• Elastic Net for TSP
  SOM and elastic nets can be regarded as competitive learning with a topological constraint.
  TSP is the most notorious one in the NP-complete problems. The definition is simple: Find the shortest closed-path through all points.
  (You can also see it here.)
• Neural Competitive Models Demo
  Comparison between various kinds of competitive learning with topology reformation.
• Bayesian Self-Organizing Maps (BSOM)
  SOM as a statistical model. Learning is regarded as an estimation algorithm for its parameters. Hyperparameters also are estimated. Ultimately a probability densty function for data is estimated.

• Multi-layer Java Perceptron dead?
• Back Propagation: XOR
• 3-Layer Neural Network dead?
• Learning of Coordinate Conversion dead?
• Learning of Function Approximation
• Artificial neural network demos Upper page of 'Learning of Function Approximation'. Including image compression, ball balancing, etc.
• Character Recognition dead?
• Broom-Balancing Neural Net dead?
  
• Neural Net Consulter 3D-SOM & Back Propagation XOR by JavaScript.
• Neural Bench dead?
• NeuroKit dead?
• Jafa - Java Applet for Financial Applications Using neuro-genetic computing. dead?
• JNet dead?
  We can view various types of graphs. Early stopping method to avoid overtraining is employed.
• Interactive Tutorials on Artificial Neural Learning From artificial neuron to multi-layer perceptron.
• Animated Neural Network Learn 3-D plane
• Artificial Neural Network Handwriting Recognizer (JDK 1.1)
• OCHRE - Optical Character Recognition
• Back Activation Project (JDK 1.1) dead?
• Several BP

• Hopfield Net
• Hopfield Net with `Programming Neural Networks in Java'.
• N-Queen Problem dead?
• 8-Queen Problem
• Test of Unicursality of a Graph (in Japanese)
  First, set vertices of a graph. Then, press the next button and go to the link setting mode. Finally, by pressing the next button the possibility to draw the graph with a single stroke of the blush is determined. The author has other applets.
• Boltzmann Machine: Necker Cube Example
• Content Addressing Memory by Hopfield Net
• Brain Wave If you go to 'Try it now', you can try demo for interactive activation and competition network. dead?
• Pattern reconstruction
• TSP

• Generalized Cerebellar Model Articulation Controller(GCMAC) dead?
• Neurosolver for Block World
• Neurosolver for Rat Maze
• Black Jack and Reinforcement Learning
• Artificial Intelligence, Artificial Life, and Neural Networks
• TD Learning Project

Genetic Algorithm

• Genetic Algorithm (GA) 1
• GA 2
• GA 3Spatial GA, TSP dead?
• GA 4 Evolving creatures to walk. dead?
• TSP by GA (in japanese) dead?
• TSP by GA 2 (JDK 1.1)
• Maze Solver by GA
• GA Moth (JDK 1.1) dead?
• The GA Playground solves many problems. (JDK 1.1)
• Genetic Programming(GP): Symbolic Regression
• GP: Interactive Truck Demo
• GP: Optiziming Traffic Flow
• Aworld: AL using GP
• Distributed GP on the Internet dead?
• Differential Evolution (DE) for Continuous Function Optimization
• Evolutionary Search for the Optimal Subset Selection Complete class representation is used as gene code. dead?
• Evolvica: Evolutionary Algorithms in Action
• TSP Using Evolutionary Programming
• Pole Balancer using a reinforcement learning method called SANE (Symbiotic, Adaptive Neuro-Evolution). Its upper page includes movies and papers.
• TSP by GA

Biomorph & L-system

• Biomorph1 Simulation of selective breeding. dead?
• Biomorph2 dead?
• Biomorph3
• Biomorph4 dead?
• Design Aid System dead?
• L-system1 Simulation of plant growth. dead?
• L-system2
• L-system3 (in Japanese)
• L-system4 (JDK 1.1?, in Japanese) dead?
• The Natural Geometry of Fractals including L-system.
• Particle Tree dead?

Life Game

• Life Game1 dead?
• Life Game2 dead?
• Life Game3 dead?
• Life Game4
• Life Game5 dead?
• Life Game6 dead?
• LifeBox 2D Cellular Automata including Life Game dead?
• LogiCell
• Mirek's Java Cellebration (MJCell)
• Color Game Of Life Visual Exhibition

Boid

• Boids1 Simulation of flocking of animals
• Boids2 dead?
• Boids3(in Japanese) dead?
• Boids4
• Boids5 dead?
• Flozoids(=Boids?)
• Floys territoral animals like boids.
• iFloys Individualistic Floys
• Swarm dead?
• Frog Queue: Kaeroid

Other AL

• Bumble Evolving Bees dead?
• Evolution of Critters
• Evolving Combots dead?
• Virtual Darwin World: Evolving Bugs dead?
• Manna Mouse GA demo
• Langton's Ant1 dead?
• Langton's Ant2 dead?
• Living Art Similar to Langton's Vants. There are other AL-applets in the higher page dead?
• Evolving Antcolonies Programs for the behavior of colonies are displayed. dead?
• Finite State Automata -- Genetic Algorithm Ants dead?
• Artificial Termites dead?
• Bugs dead?
• Java Antz
• Super-Duper GP Critter Simulation
• Self Reproducing Cellular Automata Loops
• Cellular Mitois to Cellular Automata
• Cellular Programming Evolutionary Algorithm
• Profit Sharing Simulation dead?
• Predator dead?
• Simulated Predator Prey Ecology - Cellular Automata (JDK 1.1)
• Life Model System by BioFacts dead?
• Think Tank dead?
• Stupid Aomeba
• JuhasWorld evolving boid-like flock (JDK 1.1?)
• Ant page
• Salamander Java applet neuromechanical simulation

AL collection

• The Philosophical Computer Exploratory Essays in Philosophical Computer Modelling (The GAME OF LIFE and PRISONER'S DILEMMA)
• Artificial Lifeform Simulacrums various types of CA
• Artificial Life Life Game, L-system, Biomorph, CA, GA, Self Organization (in Japanese)
• ALife Central CA, GA, boids, etc. dead?
• The Temple of Alife BioMorph, Flock and various CAs
• Digital Biology
• My Alife software
• The Collection of Java Applets for AL and Learning
• Artificial Life Portal (See also Framsticks.)

• Simulated Annealing (SA) A technique for global optimization dead?
• Cell Placement by SA
• Visualizing the Search Space of the NP Placement Problem Using SA
• Cooperative SA
• TSP by Cooperative SA
• Simple Ising Model dead?
• Chemical Casting Model (CCM) dead?
• WebsideCA - The Isle Ex CA Explorer
• Metropolis-Hastings algorithms MCMC

• Edge of Chaos Cellular Automata
• 2D Totalistic Cellular Automaton including Life Games.
• Emergence of Chaos
• Many Complex Applets
• The Prisoner's Dilemma One of CAs (JDK 1.1)
• CAOS - Simulation of One-Dimensional Cellular Automata (JDK 1.1)
• Random CAs (in Japanese)
• Complex Systems Created by Cellular Automata (JDK 1.1)
• Modern Cellular Automata

• Bayesian Network dead?
• Bayesian Network2
• Bayesian Expert System Using Bayesian Network dead?
• Reinforcement Learning 1 Maze Solver
• Reinforcement Learning 2 Q-leaning dead?

• Turing Machine antique style dead?
• Turing Machine2 dead?
• Turing Machine3
• Turing Machine4
• Turing Machine5
• Turing Machine6
• Voronoi and Delaunay Diagram1 dead?
• Voronoi and Delaunay Diagram2 Related to VQ.
• The Voronoi Game [new]
• Auto Layout of Undirected Graph I learned many important Java-techniques from this applet.

• Mathtools.net

Akio Utsugi (home page)