Do you know any example for this topic?. I have searched google but had no luck with any Decision Making using Artificial Intelligence example ( at least any truly developed)
i have an example for decision making in AI. it is about choosing a dress to purchase. It asks for inputs as follows: 1) Whether you are Male or Female 2)Price range must be less than 1000 or greater than 1000 3)Age <20 or >20
Based on these inputs , my code will analyse which type of dress suits you and in which shop you can purchase it. I have just given few knowledge in my code. Only 3 shop's names i have kept in my knowledge base. It gives output as a percentage . Eg) Shop A: 20.5% Shop B: 40.5& Shop C: 39.0% This means that you have high probability of finding your favourite dresses in Shop B.
$ import java.util.*;
import java.lang.*;
import javax.swing.*;
import java.util.Collection.*;
import java.util.Set.*;
public class dress1
{
static int i,j;
static float[] count=new float[3];static int[] count1=new int[3];
static String[] shop=new String[] {"Jean and Tops","Jean and T-shirt","Jean and Shirt/T-shirt","Sherwani","Pyjamas","Formal shirt and Pant","Shorts and shirt","Coat Suit","Sari","Skirt and Tops","Ghagra Choli","Salwar kameez","Churidaar","Pattu Pavadai","Frock"};
static int[] divac= {10,9,8,1,1,2,1,1,7,1,1,1,5,1,1};
static int[] kalac= {1,1,1,2,1,1,1,1,10,1,8,2,2,9,1};
static int[] megac= {7,5,6,3,2,8,2,6,2,4,2,1,2,2,2};
static String[] selected=new String[15];
static boolean value;
public static void main(String arg[])
{
count[0]=0;count[1]=0;count[2]=0;
Set uni = new HashSet();
uni.add("Jean and Tops");
uni.add("Jean and T-shirt");
uni.add("Sari");
uni.add("Skirt and Tops");
uni.add("Ghagra Choli");
uni.add("Salwar kameez");
uni.add("Churidaar");
uni.add("Pattu Pavadai");
uni.add("Sherwani");
uni.add("Frock");
uni.add("Formal shirt and Pant");
uni.add("Jean and Shirt/T-shirt");
uni.add("Shorts and shirt");
uni.add("Coat Suit");
uni.add("Pyjamas");
Set male = new HashSet();
male.add("Sherwani");
male.add("Pyjamas");
male.add("Formal shirt and Pant");
male.add("Jean and Shirt/T-shirt");
male.add("Shorts and shirt");
male.add("Coat Suit");
Set fem = new HashSet();
fem.add("Jean and Tops");
fem.add("Jean and T-shirt");
fem.add("Sari");
fem.add("Skirt and Tops");
fem.add("Ghagra Choli");
fem.add("Salwar kameez");
fem.add("Churidaar");
fem.add("Pattu Pavadai");
fem.add("Frock");
Set l20=new HashSet();
l20.add("Jean and Tops");
l20.add("Jean and T-shirt");
l20.add("Skirt and Tops");
l20.add("Churidaar");
l20.add("Pattu Pavadai");
l20.add("Frock");
Set g20=new HashSet();
g20.add("Jean and T-shirt");
g20.add("Sari");
g20.add("Salwar kameez");
g20.add("Churidaar");
Set ml20=new HashSet();
ml20.add("Pyjamas");
ml20.add("Shorts and shirt");
Set mg20=new HashSet();
mg20.add("Sherwani");
mg20.add("Formal shirt and Pant");
mg20.add("Coat Suit");
mg20.add("Jean and Shirt/T-shirt");
Set mpl1000= new HashSet();
mpl1000.add("Pyjamas");
mpl1000.add("Shorts and shirt");
mpl1000.add("Formal shirt and Pant");
Set mpg1000=new HashSet();
mpg1000.add("Sherwani");
mpg1000.add("Coat Suit");
mpg1000.add("Jean and Shirt/T-shirt");
Set pl1000=new HashSet();
pl1000.add("Frock");
pl1000.add("Skirt and Tops");
pl1000.add("Churidaar");
pl1000.add("Salwar kameez");
Set pg1000=new HashSet();
pg1000.add("Jean and Tops");
pg1000.add("Jean and T-shirt");
pg1000.add("Sari");
pg1000.add("Ghagra Choli");
pg1000.add("Pattu Pavadai");
Scanner input=new Scanner(System.in);
System.out.println("Enter M for Male and F for Female");
String st=input.nextLine();
Set int1 = new HashSet (uni);
if(st.equals("M"))
{
System.out.println("Male");
int1.retainAll(male);
Scanner input1=new Scanner(System.in);
System.out.println("Enter 1 if age <20 or enter 2 if age > 20");
String st1=input1.nextLine();
Set int2= new HashSet (int1);
if(st1.equals("1"))
{
System.out.println("Age Less than 20 Male");
int2.retainAll(ml20);
}
else if(st1.equals("2"))
{
System.out.println("Age Greater than 20 Male");
int2.retainAll(mg20);
}
Scanner input2=new Scanner(System.in);
System.out.println("Enter 1.Price Range < 1000 or 2. Price Range >1000");
String st2=input2.nextLine();
Set int3= new HashSet (int2);
if(st2.equals("1"))
{
System.out.println("Price Less than 1000 ,Male");
int3.retainAll(mpl1000);
}
else if(st2.equals("2"))
{
System.out.println("Price Greater than 1000 ,Male");
int3.retainAll(mpg1000);
}
i=0;
for(Object object : int3)
{
String element = (String) object;
selected[i++]=element;
System.out.println(element);
}
calc();
} /*end of male*/
else if(st.equals("F"))
{
System.out.println("Female");
int1.retainAll(fem);
Scanner input1=new Scanner(System.in);
System.out.println("Enter 1 if age <20 or enter 2 if age > 20");
String st1=input1.nextLine();
Set int2= new HashSet (int1);
if(st1.equals("1"))
{
System.out.println("Age Less than 20 Female");
int2.retainAll(l20);
}
else if(st1.equals("2"))
{
System.out.println("Age Greater than 20 Female");
int2.retainAll(g20);
}
Scanner input2=new Scanner(System.in);
System.out.println("Enter 1.Price Range < 1000 or 2. Price Range >1000");
String st2=input2.nextLine();
Set int3= new HashSet (int2);
if(st2.equals("1"))
{
System.out.println("Price Less than 1000 ,Female");
int3.retainAll(pl1000);
}
else if(st2.equals("2"))
{
System.out.println("Price Greater than 1000 ,Female");
int3.retainAll(pg1000);
}
i=0;
for(Object object : int3)
{
String element = (String) object;
selected[i++]=element;
System.out.println(element);
}
calc();
}/*end of female*/
}/*end of main*/
public static void calc()
{
float finalcount=0;
int k=0;
while(k<i)
{
for(j=0;j<15;j++)
{
value=selected[k].equals(shop[j]);
if(value)
{
break;
}
}/*end of j*/
count[0]=count[0]+divac[j];
count[1]=count[1]+kalac[j];
count[2]=count[2]+megac[j];
k++;
}/*end of while*/
for(int c=0;c<3;c++)
{
finalcount=finalcount+count[c];
}
for(int c=0;c<3;c++)
{
count[c]=((count[c]*100)/finalcount);
}
System.out.println("Availability of dresses available in various shops are:");
System.out.println("Diva is "+count[0]+"%");
System.out.println("Kalanikethan is "+count[1]+"%");
System.out.println("Megamart is "+count[2]+"%");
}
}/*end of class*/