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Questions tagged [expert-system]

In artificial intelligence, an expert system is a computer system that emulates the decision-making ability of a human expert.

In artificial intelligence, an expert system is a computer system that emulates the decision-making ability of a human expert. Expert systems are designed to solve complex problems by reasoning about knowledge, like an expert, and not by following the procedure of a developer as is the case in conventional programming. The first expert systems were created in the 1970s and then proliferated in the 1980s. Expert systems were among the first truly successful forms of AI software.

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my if condition in Mql4 is never established

in the below code if(sma5_after > sma18_after) never is true while this condition is repeated many times in the chart I use Mql4 in meta trader4 void OnTick() { if(iVolume(_Symbol,_Period,0)<=1) { sma5_befor =…
Alex
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Rule Doesn't Execute

I am currently creating an expert system to ask the user questions, which the answers will determine what the animal is? e.g. is the animal big? if user says yes - go on to relevant question - does it have long neck - if yes - it is a giraffe. When…
user12468958
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Delete all words from sentense that are shorter that 4 letters

I want to delete all words from sentense that are shorter that 4 letters. Print result sentence and count of deleted words. Print result on the screen and in the text file. CLIPS Expert System. There are few guides all over the internet
IchigoWalker
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Expert system for feasible / actual cooking receipe, managing ingredients (available or feasible)

I would like to implement an expert system with CLIPS for cooking receipe. Basically, from available ingredients I have in stock (e.g. tomato, floor, oil, tomatoSauce, etc.) and "crafted" ingredients/receipe I can do (e.g. dough from floor and oil,…
B.Bocquet
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CLIPS (Expert System) write rules that add and remove values from the queue

I need help to write two rules, that add and remove values from queue. Rule that removes value from queue must use forall structure. As far as I know, CLIPS does not have arrays, stack, lists or any other type of collections. So I have started with…
Vadim Pyadukhov
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persian language processing prolog

This is my prolog code, which gave me the following error: ERROR: Out of global stack hasA(S,A):- name(S,L1), compar(L1,A). compar([H1,H2|T1],T1):- H1 == 1575, H2 == 1740. neda(H,A):- hasA(H,Z1), append(A,[1575,1740],A), …
Max
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how to define defrule in CLIPS

(defrule amphibian "" (water-aniaml yes) (aquatic yes) (eats-instencts no) (not(guess ?)) => (assert (guess("guess not amphibian")))) (defrule skin-dddeceptionn "" (water-aniaml yes) (aquatic yes) (eats-instencts yes) (has-four-legs…
Nesreen
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Write farsi in CLIPS(expert system)

I try to implementation a Expert System with Clips but clips doesn't support Farsi. How do I write Persian in CLIPS? Thank you.
mokhtar
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college registration system "clips"

I want to do a guide for a student who want to register in a college, knowing his statues, or anything related t a college system.. First < ask question which question type he want to ask "Foundation|diploma level|advance diploma|bachelor... then,…
raya ali
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Changing dropdown list/check box options

I have 4 drop-down lists / group of checkboxes in I need that after making a selection in any one list the options available in the other 3 lists change accordingly...either are not available for selection or are not present in the list itself. I'm…
user2581099
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Health prediction system using data mining in j2ee

I want to develop a health prediction system using data mining. Can anyone give me some tips on how to develop it? The requirement is that when user enter first symptoms then system will check that in how many disease have this same symptoms after…
Hetaram
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how do you make joins in Mongodb I know how to do in SQL

How do I join 2 collections in mongodb? I have a field FK_ID in collection2 which reference collection1. In SQL I used to do SELECT * FROM collection1 c1 JOIN collection2 c2 on c2.FK_ID = c1.ID Would this work ? db.collection1.join(collection2,…
jamesb
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Problem with building an expert system in prolog

I keep getting syntax errors while compiling this code in prolog. I'm new to programming so I don't quite understand. Can someone please help me debug where I went wrong? The expert system was meant to classify animals with vertebrates and…
Amisha Singh
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conversion vb6 codes into vb.net

I want to convert this VB6 code into VB.NET code but I'm a newbie in VB.NET. On Error Resume Next rsTemp.AddNew rsTemp!ID_temp = rsKnowledge!ID rsTemp!fact = rsKnowledge!YESfact rsTemp.Update jwb = rsKnowledge!Yes If Left(answer, 1) = "G" Then …
user3485191
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forward and backward chaining in haskell

I am trying to implement forward/Backward chaining in haskell something with a very a small database i.e some kind of text file and basic rules. Help would be appreciated. Thanks
chestchindian
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