September 1997
- META: Archive report coder@ibm.net
- Virtual World Theory Jon A. Lambert
- Virtual World Theory Jeff Kesselman
- Virtual World Theory Jon A. Lambert
- Virtual World Theory Caliban Tiresias Darklock
- Virtual World Theory Nathan Yospe
- Virtual World Theory Jeff Kesselman
- Virtual World Theory Caliban Tiresias Darklock
- Psychology, psychiatry, and other such coder@ibm.net
- Psychology, psychiatry, and other such Ola Fosheim Grøstad
- OT: Attributions Shawn Halpenny
- OT: Attributions Jeff Kesselman
- OT: Attributions Chris Gray
- OT: Attributions S001GMU@nova.wright.edu
- GURPS v Hero v RuneQuest clawrenc@cup.hp.com
- combat and hit points clawrenc@cup.hp.com
- Modeling spells/skills as collections of affects S001GMU@nova.wright.edu
- Modeling spells/skills as collections of affects Travis Casey
- Modeling spells/skills as collections of affects Shawn Halpenny
- Modeling spells/skills as collections of affects Caliban Tiresias Darklock
- Modeling spells/skills as collections of affects Miroslav Silovic
- Modeling spells/skills as collections of affects S001GMU@nova.wright.edu
- Modeling spells/skills as collections of affects Miroslav Silovic
- Modeling spells/skills as collections of affects Chris Gray
- Modeling spells/skills as collections of affects S001GMU@nova.wright.edu
- Everybody was Kung-Fu fighting.. [was AI and NPCs] Matt Chatterley
- Everybody was Kung-Fu fighting.. [was AI and NPCs] Caliban Tiresias Darklock
- Everybody was Kung-Fu fighting.. [was AI and NPCs] Matt Chatterley
- Everybody was Kung-Fu fighting.. [was AI and NPCs] Ola Fosheim Grøstad
- Everybody was African fighting.. Jeff Kesselman
- MUD Design Fundamentals (Was: Looking for clawrenc@cup.hp.com
- Critical Hits clawrenc@cup.hp.com
- Critical Hits Jeff Kesselman
- MAGE 2 MAGE Spell System clawrenc@cup.hp.com
- MAGE 2 MAGE Spell System Travis Casey
- ramblings on resets and other random things Travis Casey
- ramblings on resets and other random things Adam Wiggins
- Porn threads clawrenc@cup.hp.com
- Porn threads Jeff Kesselman
- Porn threads Nathan Yospe
- Invitation to mudlist, a mailinglist for concepts in mud design Ola Fosheim Grøstad
- Mud Games Jon A. Lambert
- Affecting the world Marian Griffith
- Affecting the world Matt Chatterley
- Affecting the world ##Make Nylander
- Affecting the world Miroslav Silovic
- Affecting the world Maddy
- Affecting the world Jon A. Lambert
- Affecting the world Marian Griffith
- Affecting the world Matt Chatterley
- Affecting the world Jon A. Lambert
- Affecting the world Matt Chatterley
- Affecting the world Jon A. Lambert
- Affecting the world Matt Chatterley
- Affecting the world Nathan Yospe
- Affecting the world Matt Chatterley
- Affecting the world Jon A. Lambert
- Affecting the world clawrenc@cup.hp.com
- Affecting the world Caliban Tiresias Darklock
- Affecting the world clawrenc@cup.hp.com
- Affecting the world Matt Chatterley
- Affecting the world Adam Wiggins
- Affecting the world Caliban Tiresias Darklock
- Affecting the world Jon A. Lambert
- Affecting the world Caliban Tiresias Darklock
- Affecting the world clawrenc@cup.hp.com
- Affecting the world Matt Chatterley
- Affecting the world clawrenc@cup.hp.com
- Affecting the world Marian Griffith
- Affecting the world clawrenc@cup.hp.com
- Affecting the world Chris Gray
- Affecting the world Jon A. Lambert
- Affecting the world Chris Gray
- Affecting the world Jon A. Lambert
- Affecting the world Jon A. Lambert
- Affecting the world Marian Griffith
- Affecting the world Derrick Jones
- Affecting the world coder@ibm.net
- Affecting the world Jon A. Lambert
- MUD Development Digest Matthew R. Sheahan
- NPC AI and Learning. Michael Hohensee
- NPC AI and Learning. Travis S. Casey
- NPC AI and Learning. Michael Hohensee
- NPC AI and Learning. Alex Oren
- Getting players to cooperate (was Modeling spells/skills as collections of affects) Maddy
- Problems with admin thru consensus (long) clawrenc@cup.hp.com
- Problems with admin thru consensus (long) Jon A. Lambert
- Mud Games (fwd) Make Nylander
- Resource management Felix A. Croes
- Resource management clawrenc@cup.hp.com
- PK again (was: Character evolution) Marian Griffith
- PK again (was: Character evolution) Adam Wiggins
- PK again (was: Character evolution) Nathan Yospe
- PK again (was: Character evolution) Chris Gray
- PK again (was: Character evolution) Jon A. Lambert
- PK again (was: Character evolution) Matt Chatterley
- PK again (was: Character evolution) Marian Griffith
- PK again (was: Character evolution) Matt Chatterley
- PK again (was: Character evolution) Maddy
- PK again (was: Character evolution) Jon A. Lambert
- PK again (was: Character evolution) Marian Griffith
- PK again (was: Character evolution) Caliban Tiresias Darklock
- PK again (was: Character evolution) clawrenc@cup.hp.com
- PK again (was: Character evolution) Adam Wiggins
- PK again (was: Character evolution) Jon A. Lambert
- (subject missing) HALE2 Root
- (subject missing) HALE2 Root
- (subject missing) HALE2 Root
- (subject missing) HALE2 Root
- (subject missing) HALE2 Root
- Usability and interface and who the hell is supposed to Caliban Tiresias Darklock
- Usability and interface and who the hell is supposed to Chris Gray
- Usability and interface and who the hell is supposed to Maddy
- Usability and interface and who the hell is supposed to Caliban Tiresias Darklock
- Usability and interface and who the hell is supposed to Matt Chatterley
- Usability and interface and who the hell is supposed to Miroslav Silovic
- Usability and interface and who the hell is supposed to Adam Wiggins
- Usability and interface and who the hell is supposed to Caliban Tiresias Darklock
- Usability and interface and who the hell is supposed to Travis Casey
- Usability and interface and who the hell is supposed to Miroslav Silovic
- Usability and interface and who the hell is supposed to Caliban Tiresias Darklock
- Usability and interface and who the hell is supposed to Nathan Yospe
- Usability and interface and who the hell is supposed to coder@ibm.net
- Usability and interface and who the hell is supposed to clawrenc@cup.hp.com
- Usability and interface and who the hell is supposed to Marian Griffith
- Usability and interface and who the hell is supposed to clawrenc@cup.hp.com
- Usability and interface and who the hell is supposed to Caliban Tiresias Darklock
- Usability and interface and who the hell is supposed to Marian Griffith
- Usability and interface and who the hell is supposed to clawrenc@cup.hp.com
- Usability and interface and who the hell is supposed to Caliban Tiresias Darklock
- Usability and interface and who the hell is supposed to Adam Wiggins
- Usability and interface and who the hell is supposed to clawrenc@cup.hp.com
- Usability and interface and who the hell is supposed to Maddy
- Usability and interface and who the hell is supposed to Caliban Tiresias Darklock
- Usability and interface and who the hell is supposed to Ola Fosheim Grøstad
- Usability and interface and who the hell is supposed to clawrenc@cup.hp.com
- Usability and interface and who the hell is supposed to be playing, anyway? ##Make Nylander
- Something complete different Marian Griffith
- Something complete different Brandon J. Rickman
- Something complete different Marian Griffith
- Something complete different Brandon J. Rickman
- Something complete different Marian Griffith
- Something complete different Brandon J. Rickman
- Something complete different Matt Chatterley
- Something complete different Jon A. Lambert
- Something complete different clawrenc@cup.hp.com
- Something complete different Travis S. Casey
- Usability and interface and who the hell is suppo Jon A. Lambert
- Usability and interface and who the hell is suppo Caliban Tiresias Darklock
- Usability and interface and who the hell is suppo Jon A. Lambert
- Usability and interface and who the hell is suppo Caliban Tiresias Darklock
- Usability and interface and who the hell is suppo Jon A. Lambert
- Usability and interface and who the hell is suppo Chris Gray
- Usability and interface and who the hell is suppo Caliban Tiresias Darklock
- Usability and interface and who the hell is suppo Travis Casey
- Usability and interface and who the hell is suppo Caliban Tiresias Darklock
- Usability and interface and who the hell is suppo Travis Casey
- Usability and interface and who the hell is suppo Caliban Tiresias Darklock
- Usability and interface and who the hell is suppo Travis Casey
- Usability and interface and who the hell is suppo Chris Gray
- Usability and interface and who the hell is suppo Nathan Yospe
- Usability and interface and who the hell is suppo Maddy
- Usability and interface and who the hell is suppo Jon A. Lambert
- Usability and interface and who the hell is suppo Jon A. Lambert
- Usability and interface and who the hell is suppo Jon A. Lambert
- Usability and interface and who the hell is suppo Jon A. Lambert
- Usability and interface and who the hell is suppo Jon A. Lambert
- Usability and interface and who the hell is suppo Todd Lair
- Usability and interface and who the hell is suppo Travis Casey
- Usability and interface and who the hell is suppo Caliban Tiresias Darklock
- Usability and interface and who the hell is suppo Ola Fosheim Grøstad
- Usability and interface and who the hell is suppo Caliban Tiresias Darklock
- Usability and interface and who the hell is suppo Adam Wiggins
- Usability and interface and who the hell is suppo Jon A. Lambert
- Usability and interface and who the hell is suppo Adam Wiggins
- Usability and interface and who the hell is suppo clawrenc@cup.hp.com
- Usability and interface and who the hell is suppo Chris Gray
- Usability and interface and who the hell is suppo Caliban Tiresias Darklock
- Usability and interface and who the hell is suppo Nathan Yospe
- Usability and interface and who the hell is suppo Shawn Halpenny
- Usability and interface and who the hell is suppo Chris Gray
- Usability and interface and who the hell is suppo clawrenc@cup.hp.com
- Usability and interface and who the hell is suppo Jon A. Lambert
- Usability and interface and who the hell is suppo Travis Casey
- Usability and interface and who the hell is suppo Caliban Tiresias Darklock
- Usability and interface and who the hell is suppo Ola Fosheim Grøstad
- Usability and interface and who the hell is suppo Adam Wiggins
- Usability and interface and who the hell is suppo clawrenc@cup.hp.com
- Usability and interface and who the hell is suppo Maddy
- Usability and interface and who the hell is suppo clawrenc@cup.hp.com
- Usability and interface and who the hell is suppo Travis Casey
- Usability and interface and who the hell is suppo Brandon J. Rickman
- Usability and interface and who the hell is suppo Travis Casey
- Usability and interface and who the hell is suppo Brandon J. Rickman
- Usability and interface and who the hell is suppo Michael Hohensee
- Usability and interface and who the hell is suppo Miroslav Silovic
- Usability and interface and who the hell is suppo Travis Casey
- Usability and interface and who the hell is suppo clawrenc@cup.hp.com
- Usability and interface and who the hell is suppo Matt Chatterley
- Usability and interface and who the hell is suppo Ola Fosheim Grøstad
- Usability and interface and who the hell is suppo Travis Casey
- Usability and interface and who the hell is suppo coder@ibm.net
- Usability and interface and who the hell is suppo Maddy
- Usability and interface and who the hell is suppo clawrenc@cup.hp.com
- Usability and interface and who the hell is suppo Jon A. Lambert
- Usability and interface and who the hell is suppo Caliban Tiresias Darklock
- Usability and interface and who the hell is suppo clawrenc@cup.hp.com
- Usability and interface and who the hell is suppo Matt Chatterley
- Usability and interface and who the hell is suppo Caliban Tiresias Darklock
- Usability and interface and who the hell is suppo Adam Wiggins
- Usability and interface and who the hell is suppo Chris Gray
- Usability and interface and who the hell is suppo Caliban Tiresias Darklock
- Usability and interface and who the hell is suppo Chris Gray
- Usability and interface and who the hell is suppo Caliban Tiresias Darklock
- Usability and interface and who the hell is suppo Jon A. Lambert
- Usability and interface and who the hell is suppo Caliban Tiresias Darklock
- Usability and interface and who the hell is suppo Marian Griffith
- Usability and interface and who the hell is suppo Caliban Tiresias Darklock
- Usability and interface and who the hell is suppo Chris Gray
- Usability and interface and who the hell is suppo clawrenc@cup.hp.com
- Usability and interface and who the hell is suppo Jon A. Lambert
- Usability and interface and who the hell is suppo Travis Casey
- games gender bias (Affecting the world) Ola Fosheim Grøstad
- games gender bias (Affecting the world) clawrenc@cup.hp.com
- games gender bias (Affecting the world) Caliban Tiresias Darklock
- games gender bias (Affecting the world) Michael Hohensee
- games gender bias (Affecting the world) Marian Griffith
- games gender bias (Affecting the world) Adam Wiggins
- games gender bias (Affecting the world) Ola Fosheim Grøstad
- games gender bias (Affecting the world) clawrenc@cup.hp.com
- games gender bias (Affecting the world) Marian Griffith
- games gender bias (Affecting the world) Ola Fosheim Grøstad
- games gender bias (Affecting the world) Adam Wiggins
- games gender bias (Affecting the world) Jon A. Lambert
- games gender bias (Affecting the world) Marian Griffith
- games gender bias (Affecting the world) Marian Griffith
- games gender bias (Affecting the world) Ola Fosheim Grøstad
- games gender bias (Affecting the world) Marian Griffith
- games gender bias (Affecting the world) Caliban Tiresias Darklock
- Usability and interface Adam Wiggins
- Usability and interface Caliban Tiresias Darklock
- Usability and interface Adam Wiggins
- Usability and interface Caliban Tiresias Darklock
- Usability and interface Adam Wiggins
- Usability and interface Caliban Tiresias Darklock
- Usability and interface Adam Wiggins
- Usability and interface Caliban Tiresias Darklock
- Usability and interface Travis Casey
- Usability and interface Caliban Tiresias Darklock
- Usability and interface Travis Casey
- Usability and interface Alex Oren
- Usability and interface Adam Wiggins
- Usability and interface Dan Shiovitz
- Usability and interface clawrenc@cup.hp.com
- Usability and interface Maddy
- Usability and interface Caliban Tiresias Darklock
- Usability and interface Nathan Yospe
- Usability and interface Caliban Tiresias Darklock
- Usability and interface Jon A. Lambert
- Usability and interface Caliban Tiresias Darklock
- Usability and interface Jon A. Lambert
- Usability and interface clawrenc@cup.hp.com
- Usability and interface Broly
- Usability and interface clawrenc@cup.hp.com
- Usability and interface Maddy
- Usability and interface Maddy
- Usability and interface Adam Wiggins
- Usability and interface Matt Chatterley
- Usability and interface clawrenc@cup.hp.com
- Usability and interface Matt Chatterley
- Usability and interface clawrenc@cup.hp.com
- Usability and interface Shawn Halpenny
- Usability and interface Adam Wiggins
- Usability and interface Shawn Halpenny
- Usability and interface Ola Fosheim Grøstad
- Usability and interface Koster, Raph
- Usability and interface Jon A. Lambert
- Usability and interface Ola Fosheim Grøstad
- Usability and interface Chris Gray
- Usability and interface clawrenc@cup.hp.com
- Usability and interface Caliban Tiresias Darklock
- Usability and interface clawrenc@cup.hp.com
- Usability and interface Jon A. Lambert
- Usability and interface Maddy
- Usability and interface clawrenc@cup.hp.com
- Usability and interface Caliban Tiresias Darklock
- Usability and interface Maddy
- Usability and interface Travis Casey
- Usability and interface Caliban Tiresias Darklock
- Usability and interface Broly
- Usability and interface Nathan Yospe
- Usability and interface Marian Griffith
- Usability and interface Broly
- Usability and interface Marian Griffith
- Usability and interface Matt Chatterley
- Usability and interface Marian Griffith
- Usability and interface Matt Chatterley
- Usability and interface Broly
- Usability and interface clawrenc@cup.hp.com
- Usability and interface Broly
- Usability and interface coder@ibm.net
- Usability and interface Jon Leonard
- Usability and interface Chris Gray
- Usability and interface Todd Lair
- Usability and interface clawrenc@cup.hp.com
- Usability and interface Adam Wiggins
- Usability and interface Maddy
- Usability and interface clawrenc@cup.hp.com
- Usability and interface Jon A. Lambert
- Usability and interface Ola Fosheim Grøstad
- Usability and interface Koster, Raph
- Usability and interface Ola Fosheim Grøstad
- Usability and interface clawrenc@cup.hp.com
- Usability and interface Adam Wiggins
- Usability and interface Chris Gray
- Usability and interface and who the hell is supposed to Chris Gray
- Types of game Matt Chatterley
- Types of game Caliban Tiresias Darklock
- Types of game Koster, Raph
- Types of game Marian Griffith
- Types of game Matt Chatterley
- Types of game Adam Wiggins
- Types of game Travis Casey
- Types of game Travis Casey
- Types of game Marian Griffith
- Types of game coder@ibm.net
- Types of game Ola Fosheim Grøstad
- Types of game clawrenc@cup.hp.com
- To flame or not to flame (was: Usability and ...) Ola Fosheim Grøstad
- To flame or not to flame (was: Usability and ...) Caliban Tiresias Darklock
- To flame or not to flame (was: Usability and ...) clawrenc@cup.hp.com
- To flame or not to flame (was: Usability and ...) Nathan Yospe
- To flame or not to flame (was: Usability and ...) Adam Wiggins
- META: To flame or not to flame (was: Usability and ...) coder@ibm.net
- (fwd) Avios 1.2.0 clawrenc@cup.hp.com
- Usability and interface and who the hell is supposed to be Maddy
- META: To flame or not to flame (was: Usability and ...) clawrenc@cup.hp.com
- META: To flame or not to flame (was: Usability and ...) Ola Fosheim Grøstad
- META: To flame or not to flame (was: Usability and ...) clawrenc@cup.hp.com
- META: To flame or not to flame (was: Usability and ...) Ola Fosheim Grøstad
- Stranger in a Strange Land (was Usability and interface clawrenc@cup.hp.com
- Stranger in a Strange Land (was Usability and interface Koster, Raph
- Stranger in a Strange Land (was Usability and interface Ola Fosheim Grøstad
- Stranger in a Strange Land (was Usability and interface Chris Gray
- Stranger in a Strange Land (was Usability and interface Ola Fosheim Grøstad
- Stranger in a Strange Land (was Usability and interface clawrenc@cup.hp.com
- Stranger in a Strange Land (was Usability and interface clawrenc@cup.hp.com
- Stranger in a Strange Land (was Usability and interface Caliban Tiresias Darklock
- Stranger in a Strange Land (was Usability and interface Miroslav Silovic
- Stranger in a Strange Land (was Usability and interface Caliban Tiresias Darklock
- Stranger in a Strange Land (was Usability and interface clawrenc@cup.hp.com
- Usability and interface and who the hell is supposed to Broly
- Usability and interface and who the hell is supposed to Caliban Tiresias Darklock
- Usability and interface and who the hell is supposed to clawrenc@cup.hp.com
- Usability and interface and who the hell is supposed to Adam Wiggins
- Usability and interface and who the hell is supposed to Caliban Tiresias Darklock
- (fwd) Key, new server code in Java coder@ibm.net
- A place of my own Jon A. Lambert
- A place of my own Shawn Halpenny
- A place of my own Maddy
- A place of my own clawrenc@cup.hp.com
- A place of my own Koster, Raph
- A place of my own Ola Fosheim Grøstad
- A place of my own Caliban Tiresias Darklock
- A place of my own Marian Griffith
- Usability and interface and who the hell is supposed to clawrenc@cup.hp.com
- OT: Usability and interface Jon A. Lambert
- OT: Usability and interface clawrenc@cup.hp.com
- more classes (Usability and interface and who the hell is suppo) Ola Fosheim Grøstad
- more classes (Usability and interface and who the hell is suppo) Brandon J. Rickman
- more classes (Usability and interface and who the hell is suppo) clawrenc@cup.hp.com
- more classes (Usability and interface and who the hell is suppo) Brandon J. Rickman
- more classes (Usability and interface and who the hell is suppo) Matt Chatterley
- more classes (Usability and interface and who the hell is suppo) Matt Chatterley
- more classes (Usability and interface and who the hell is suppo) Marian Griffith
- UI Issues: Anti-scripting techniques Brian Price
- UI Issues: Anti-scripting techniques Travis Casey
- UI Issues: Anti-scripting techniques Adam Wiggins
- UI Issues: Anti-scripting techniques Brian Price
- UI Issues: Anti-scripting techniques Travis Casey
- UI Issues: Anti-scripting techniques Shawn Halpenny
- UI Issues: Anti-scripting techniques Adam Wiggins
- UI Issues: Anti-scripting techniques Shawn Halpenny
- UI Issues: Anti-scripting techniques Adam Wiggins
- UI Issues: Anti-scripting techniques Travis Casey
- UI Issues: Anti-scripting techniques Broly
- UI Issues: Anti-scripting techniques coder@ibm.net
- UI Issues: Anti-scripting techniques Marian Griffith
- UI Issues: Anti-scripting techniques Brian Price
- UI Issues: Anti-scripting techniques Travis Casey
- UI Issues: Anti-scripting techniques Adam Wiggins
- UI Issues: Anti-scripting techniques Brian Price
- UI Issues: Anti-scripting techniques Brandon J. Rickman
- UI Issues: Anti-scripting techniques Caliban Tiresias Darklock
- UI Issues: Anti-scripting techniques Brandon J. Rickman
- UI Issues: Anti-scripting techniques Travis Casey
- UI Issues: Anti-scripting techniques clawrenc@cup.hp.com
- UI Issues: Anti-scripting techniques Brian Price
- UI Issues: Anti-scripting techniques Maddy
- UI Issues: Anti-scripting techniques clawrenc@cup.hp.com
- UI Issues: Anti-scripting techniques Maddy
- UI Issues: Anti-scripting techniques coder@ibm.net
- UI Issues: Dealing with Lag Brian Price
- UI Issues: Dealing with Lag clawrenc@cup.hp.com
- Usability and interface and who the hell is supposed to Michael Hohensee
- Usability and interface and who the hell is supposed to Shawn Halpenny
- Usability and interface and who the hell is supposed to Michael Hohensee
- Usability and interface and who the hell is supposed to be playing Shawn Halpenny
- Usability and interface and who the hell is supposed to be Maddy
- Stranger in a Strange Land (was Usability and interface and Maddy
- War and language (Was: Usability and interface and who Matt Chatterley
- Focus (Was: Usability and interface and who the hell is suppo) Matt Chatterley
- Usability and interface and who the hell is suppon Adam Wiggins
- Balance of Character Power Jon A. Lambert
- Balance of Character Power clawrenc@cup.hp.com
- Balance of Character Power Travis Casey
- Balance of Character Power Shawn Halpenny
- What to do with the first summary? Marian Griffith
- NPC AI Brian Price
- NPC AI Travis Casey
- NPC AI Brian Price
> From: "Travis Casey" <efindel@polaris.net>
> Brian Price <blprice@bedford.net> wrote:
>
> [using subsumption architecture for NPC AI]
>
[using fuzzy logic to implement layers in the subsumption
architecture]
> "A cross between expert systems and AI?" I remember when expert
> systems *were* AI. What's the old AI researcher's saying? "It
> stops being considered AI as soon as it works well?" :-)
Lol, precisely, it seems to be a moving target.
> Fuzzy logic isn't really a cross between any two things -- rather,
> it's a possibly new ("possibly" because some mathematicians believe
> that it's functionally identical to Bayesian logic) branch of
> mathematics which can be applied in AI systems to make it easier to
Zhadev has responded to exactly the above accusation, I'll leave the
defense of fuzzy logic to him :).
> work with a reality in which things aren't always well-defined. Thus,
> there are expert systems which use fuzzy logic, neural nets which use
> fuzzy logic, and other AI systems which use fuzzy logic.
It is these types of combination systems which led me to the idea
of merging subsumption architecture with a minimalistic fuzzy logic engine
for mob AI. (And beyond to adding learning through genetic
algorithm type extensions.) From what I've read, it seems that these
combination approaches are proving to be better 'real world'
solutions sometimes than the pure systems.
I should have stated more precisely that the capabilities of a Motorola
type minimalistic fuzzy logic engine lie somewhere between a 'classical'
rule based expert system and what is expected from the 'current' crop of
AI techniques.
[snip hybrid genetic algorithm/fuzzy logic approach]
> There's also a combination of expert systems and neural networks
> called "expert networks." I've never looked into the details, but
> the basic idea is that you take an expert system and train its rules
> like you would a neural net's nodes -- strengthen those rules which
> are used in successful inferences and weaken those used in
> unsuccessful inferences. Naturally, you can use fuzzy logic in an
> expert network.
I've seen the same combination type systems, although I don't
remember if they were termed expert networks. They are largely what
led me to look at the idea of using a combination of genetic
algorithms and fuzzy logic. If one assumes that the input mapping
sets were properly chosen in initial design, a genetic algorithm
approach which operated upon the fuzzy logic rule sets would seem
promising yet fairly simple (both to implement and understand). I do
wish I had the expertise to determine if this approach would be
capable of actually 'learning' new behaviors. Left to my own devices
I'll have to try to determine this through sheer experimentation
rather than any rigorous analysis.
<snip>
> Expert networks may be what you're referring to here -- I'm not really
> familiar enough with the field to know for sure. The only reason I've
> ever heard of them is because they were the field of research of a
> CS professor I worked for.
Yep, we're the blind leading the blind here. <grin> My exposure to
the field comes from the design of some microcontroller based
production equipment using s fuzzy logic engine. Thus my background
and exposure is largely from applied theory rather than (I wish)
research. I've tried to keep up with the field through DDJ and other
sources but frankly I'm in over my head beyond the basic level.
> Personally, I think an expert system would be a good way to make more
> intelligent NPCs -- but that's probably just because I have more
> experience with them than with other AI systems. The main thing that
> I find attractive about using an expert system for NPCs is that you
> can get results quickly -- there's no training period needed, like
> there is with neural networks or genetic algorithms. Also, since you're
> basically setting up rules for the NPCs to use, you can improve the rule
> set over time by observing what the players do that's effective and
> adding rules that make the NPCs do the same thing.
Nod, we're in total agreement here. An interesting portion of fuzzy logic
lies in the definition of the rules, Lofti Zhadev suggests that a
surplus of overlapping rules is desireable. Basically this means you
can be rather imprecise with your rules as long as you provide a more
than sufficient coverage of the problem domain.
One difficulty is that the Motorola engine uses a fuzzy-and based
rule statement syntax which isn't exactly intuitive sometimes (although
it executes quickly). What would be nice is a complier that would translate
a set of fuzzy input mappings and rules which used fuzzy-not, fuzzy-or,
etc operators into a set of fuzzy input mappings and fuzzy-and rules.
Regardless of the nature of the 'expert' system used to implement the
layers, I'm finding that the subsumption architecture approach maps
very well to the OO model I'm developing.
Brian Price
<blprice@bedford.net> - NPC AI Mike Sellers
- NPC AI Brian Price
- Reusable plots for quests Brian Price
- Reusable plots for quests clawrenc@cup.hp.com
- Reusable plots for quests Brian Price
- Reusable plots for quests Travis Casey
- Reusable plots for quests Brian Price
- Reusable plots for quests Travis Casey
- Reusable plots for quests Brandon J. Rickman
- Reusable plots for quests Travis Casey
- Reusable plots for quests Adam Wiggins
- Reusable plots for quests coder@ibm.net
- Reusable plots for quests Travis S. Casey
- Reusable plots for quests coder@ibm.net
- Reusable plots for quests Adam Wiggins
- Reusable plots for quests coder@ibm.net
- Reusable plots for quests Travis S. Casey
- Reusable plots for quests coder@ibm.net
- Reusable plots for quests Derrick Jones
- Stranger in a Strange Land (was Usability and interface and Maddy
- Stranger in a Strange Land Adam Wiggins
- Stranger in a Strange Land clawrenc@cup.hp.com
- Stranger in a Strange Land Adam Wiggins
- Stranger in a Strange Land coder@ibm.net
- Stranger in a Strange Land (was Usability and interface Adam Wiggins
- Dupes coder@ibm.net
- Stranger in a Strange Land (was Usability and interface Ola Fosheim Grøstad