A Dynamic Interval-Valued Intuitionistic Fuzzy Sets Applied to Pattern Recognition

Table 5

Distance description between each patient and each disease based on DIVIFS.

(AI, Bob, Joe, Ted)	constant	𝜆0	𝜆0𝜆1	𝜆^20	𝜆^20𝜆1(1−𝜆1)
Viral fever	(𝟏.𝟎𝟔,3.38, 1.70,𝟎.𝟗𝟐)	(−𝟎.𝟐𝟒,−0.86 ,−0.34,−𝟎.𝟏𝟐)	(−𝟎.𝟏𝟒,1.34, −0.18,−𝟎.𝟎𝟖)	(𝟎.𝟑𝟏,0.19, 0.43,0.16)	(−𝟎.𝟔𝟐,−0.38, −0.86,−𝟎.𝟑𝟐)
Malaria	(𝟏.𝟎𝟖,6.12, 3.12,1.46)	(−𝟎.𝟐𝟎,−0.62, −0.64,−0.40)	(𝟎.𝟐𝟎,1.12, 0.60,0.54)	(𝟎.𝟏𝟎,0.06, 0.34,0.13)	(−𝟎.𝟐𝟎,−0.12, −0.68,−0.26)
Typhoid	(1.60,2.04, 𝟏.𝟏𝟐,2.06)	(−0.18,−0.52, −𝟎.𝟑𝟔,−0.42)	(−0.04,0.84, −𝟎.𝟐𝟒,0.46)	(0.20,0.10, 𝟎.𝟒𝟖,0.19)	(−0.40,−0.20, −𝟎.𝟗𝟔,−0.38)
Stomach problem	(5.28,𝟎.𝟐𝟖, 4.76,3.42)	(−0.42,𝟎.𝟎𝟐, 0.38,−0.16)	(0.56,−𝟎.𝟏𝟔, −1.36,0.02)	(0.14,𝟎.𝟎𝟔, 0.30,0.15)	(−0.28,−𝟎.𝟏𝟐, −0.60,−0.30)
Chest problem	(6.44,3.96, 6.00,4.54)	(−0.36,−0.46, 0.28,−0.44)	(0.44,0.64, −1.24,0.50)	(0.14,0.14, 0.34,0.19)	(−0.28,−0.28,−0.68,−0.38)