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This is my area for old or bad entries. The MIA section is for entires for
which I no longer have a valid home page. If you have any information
regarding where I can find these now please let me know. The Dead section
is for projects that seem dead. Moving them here allows me to keep my
the main sections clean while allowing for interested parties to
correct me in which case I can just move it back.
- CASE
CASE (Cellular Automaton Simulation Environment) is a C++
toolkit for visualizing discrete models in two dimensions:
so-called cellular automata. The aim of this project is to
create an integrated framework for creating generalized cellular
automata using the best, standardized technology of the day.
- The Cellular Automata Simulation System
The system consists of a compiler for the Cellang cellular
automata programming language, along with the corresponding
documentation, viewer, and various tools. Cellang has been
undergoing refinement for the last several years (1991-1995),
with corresponding upgrades to the compiler. Postscript
versions of the tutorial and language reference manual are
available for those wanting more detailed information. The most
important distinguishing features of Cellang, include support
for:
- any number of dimensions;
- compile time specification of each dimensions size;
cell neighborhoods of any size (though bounded at compile time) and
shape;
- positional and time dependent neighborhoods;
- associating multiple values (fields), including arrays,
with each cell;
- associating a potentially unbounded number of mobile
agents [ Agents are mobile entities based on a mechanism of
the same name in the Creatures system, developed by Ian
Stephenson (ian@ohm.york.ac.uk).] with each cell; and
- local interactions only, since it is impossible to
construct automata that contain any global control or
references to global variables.
- CLIG
CLIG is an interactive, extendible grapher for visualizing linguistic
data structures like trees, feature structures, Discourse
Representation Structures (DRS), logical formulas etc. All of these can
be freely mixed and embedded into each other. The grapher has been
designed both to be stand-alone and to be used as an add-on for
linguistic applications which display their output in a graphical
manner.
- Corewar VM
This is a virtual machine written in Java (so it is a virtual machine
for another virtual machine !) for a Corewar game.
- Dunce
Dunce is a simple chatterbot (conversational AI) and a language for
programming such chatterbots. It uses a basic regex pattern matching
and a semi-neural rule/response firing mechanism (with excitement/decay
cycles).
Dunce is listed about halfway down the page.
- EcoSim
NOTE: the above web site has info on EcoSim but no code to download.
In EcoSim an ecosystem is described by all static and dynamic
properties of the individuals involved in the system as well as time
varying properties of the environment. Individuals change their state
over time or due to internal and external events. The environment is
also defined via dynamic objects which can change. Supports on the fly
analysis and animation of generated data. It is a C++ class library
designed to support individual-oriented modelling and simulation
of ecological systems.
- Evo
Evo is a software development framework that allows developers to build
complex alife simulations. Using Evo, researchers can easily build
systems of independent agents interacting with one another and with
their environment. Evo implements biological operators such as genetic
recombination and mutation to evolve the behavior of agents so that
they are more adapted to their environment.
- IDEAL
IDEAL is a test bed for work in influence diagrams and
Bayesian networks. It contains various inference algorithms
for belief networks and evaluation algorithms for influence
diagrams. It contains facilities for creating and editing
influence diagrams and belief networks.
IDEAL is written in pure Common Lisp and so it will run in
Common Lisp on any platform. The emphasis in writing IDEAL has
been on code clarity and providing high level programming
abstractions. It thus is very suitable for experimental
implementations which need or extend belief network
technology.
At the highest level, IDEAL can be used as a subroutine
library which provides belief network inference and influence
diagram evaluation as a package. The code is documented in a
detailed manual and so it is also possible to work at a lower
level on extensions of belief network methods.
IDEAL comes with an optional graphic interface written in
CLIM. If your Common Lisp also has CLIM, you can run the
graphic interface.
- Illuminator
Illuminator is a toolset for developing OCR and Image
Understanding applications. Illuminator has two major parts: a
library for representing, storing and retrieving OCR
information, heretofore called dafslib, and an X-Windows "DAFS"
file viewer, called illum. Illuminator and DAFS lib were
designed to supplant existing OCR formats and become a standard
in the industry. They particularly are extensible to handle more
than just English.
The features of this release:
- 5 magnification levels for images
- flagged characters and words
- unicode support -- American, British, French, German,
Greek, Italian, MICR, Norwegian, Russian, Spanish, Swedish,
keyboards
- reads DAFS, TIFF's, PDA's (image only)
- save to DAFS, ASCII/UTF or Unicode
- Entity Viewer - shows properties, character choices,
bounding boxes image fragment for a selected entity, change
type, change content, hierarchy mode
- Symbolic Probabilistic Inference (SPI)
Contains Common Lisp function libraries to implement SPI type baysean
nets. Documentation is very limited.
Features:
- Probabilities, Local Expression Language Utilities, Explanation,
Dynamic Models, and a TCL/TK based GUI.
- TIN
This program simulates primitive life-forms, equipped with some
basic instincts and abilities, in a 2D environment consisting of
cells. By mutation new generations can prove their success, and thus
passing on "good family values".
The brain of a TIN can be seen as a collection of processes, each
representing drives or impulses to behave a certain way, depending on the
state/perception of the environment ( e.g. presence of food, walls,
neighbors, scent traces) These behavior process currently are : eating,
moving, mating, relaxing, tracing others, gathering food and killing. The
process with the highest impulse value takes control, or in other words:
the tin will act according to its most urgent need.
- Ummon
Ummon is an advanced Open Source chatterbot. The main principle of the
bot is that it has no initial knowledge of either words or grammar; it
learns everything "on the fly." Numerous AI techniques will be explored
in the development of Ummon to achieve realistic "human" communication
with support for different, customizable personalities.
- EMA-XPS - A Hybrid Graphic Expert System Shell
EMA-XPS is a hybrid graphic expert system shell based on the
ASCII-oriented shell Babylon 2.3 of the German National Research
Center for Computer Sciences (GMD). In addition to Babylon's AI-power
(object oriented data representation, forward and backward chained
rules - collectible into sets, horn clauses, and constraint networks)
a graphic interface based on the X11 Window System and the OSF/Motif
Widget Library has been provided.
- PDKB
Public Domain Knowledge Bank (PDKB) is an Artificial Intelligence
Knowledge Bank of common sense rules and facts. It is based on the Cyc
Upper Ontology and the MELD language.
- QUANT1
This project seems to have gone proprietary. The only trace I can find
via google is at
http://www.zurich.co.uk/strategicrisk/softwaresupport/Quant1.htm.
QUANT/1 stands for type QUANTifier. It aims to be an alternative to
Prolog-like (Resulutional-like) systems. Main features include a lack
of necessity for eliminating Quantifiers, scolemisation, ease of
comprehension, large scale formulae operation, acceptance of nonHorn
formulaes, and Iterative deeping. The actual library implemented in
this project is called ATPPCF (Automatic Theorem Prover in calculus of
Positively Constructed Formulae).
ATPPCF will be a library (inference engine) and an extension of the
Predicate Calculus Language as a new logical language. The library will
be incorporable in another software such as TCL, Python, Perl. The
engine's primary inference method will be the "search of inference in
language of Positively Constructed Formulas (PCFs)" (a subset of
Predicate Calculus well translated in both directions). The language
will be used as scripting language to the engine. But there will be
possibility to replace it with extensions languages of main software.
- RobocodeNG
Merged together with original
Robocode
as of version 1.1.
Extension of Robocode, the battling bot AI programming game. Like its
parent, it is written in Java and meant as a learning environment.
- Sulawesi
A framework called Sulawesi has been designed and implemented to
tackle what has been considered to be important challenges in a
wearable user interface. The ability to accept input from any
number of modalities, and perform if necessary a translation to any
number of modal outputs. It does this primarily through a set
of proactive agents to act on the input.
- TresBel
This project seems to have been superseded by
Pulcinella
.
Libraries containing (Allegro) Common Lisp code for Belief Functions
(aka. Dempster-Shafer evidential reasoning) as a representation
of uncertainty. Very little documentation. Has a limited GUI.
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