Truth tables for realistic intelligence
Many times we don’t exactly know whether a statement is true or false.
A proposition can be true, very unlikely to be true ,……, very unlikely to be true, or not true.
T=100
VL=90{80-100}
L=70{60-80}
N=50{40-60}
U=30{20-40}
VU=10{00-20}
F=0
D=Don’t know=I have absolutely NO idea
For an independent B
| V | B | ||||||
| A | D | F | U | N | L | T | |
| D | D | F | U | N | L | T | |
| F | F | F | U | N | L | T | |
| U | U | U | N+ | L- | L+ | T | |
| N | N | N | L- | L+ | VL- | T | |
| L | L | L | L+ | VL- | VL+ | T | |
| T | T | T | T | T | T | T |
———————————————————————————————-
For a dependent B
| AandB | B|A | ||||||
| A | D | F | U | N | L | T | |
| D | D | F | D | D | D | D | |
| F | F | F | F | F | F | F | |
| U | D | F | VU- | VU+ | U- | U | |
| N | D | F | VU+ | U- | U+ | N | |
| L | D | F | U- | U+ | N- | L | |
| T | D | F | U | N | L | T |
————————————————————————————
Amir H. Ghaseminejad
29 May 2013
http://plato.stanford.edu/entries/logic-probability/
http://en.wikipedia.org/wiki/Probabilistic_logic
http://en.wikipedia.org/wiki/Multi-valued_logic#Relation_to_fuzzy_logic
http://en.wikipedia.org/wiki/Three-valued_logic
