AAC TP1-La Programmation Dynamique Distance de Levensthein

u v
u v
diff d(u, v)
→
→
diff
u v n B d(u, v)
u v d(u, v) = B
u v
u d(u, )
d(ux, vy)d(u, v), d(ux, v), d(u, vy)) x, y
x=y
D|u|+ 1 |v|+ 1
i, j D[i][j] = d(u[0..i −1], v[0..j −1])

D u =v=
d(u, v)
u v
k k
diff