Classical uncertainty theory, 8, 26, 196,
252
Commonality function, 169
Compatibility relation, 14, 316, 317, 450
Composition, 16, 284, 285
Compositional rule of inference, 294
Computing with perceptions, 305
Computational complexity, 186, 250, 399
Conditional possibility measure, 155,
156, 159, 189, 204
Conditional Shannon entropy, 80, 81, 85,
88, 97
Conditional U-uncertainty, 122, 184
Conflict, 68, 69, 196, 218–222, 239, 248,
249, 253, 450
Conflict-resolution problems, 364–369
Confusion, 219, 254
Consistency axioms, 409, 410
Consonant body of evidence, 176, 177
Constrained fuzzy arithmetic, 275–280,
347
Constraint:
equality, 275, 277, 278, 347
generalized, 423
probabilistic, 278–280, 347
Continuity, 47, 73, 104, 197, 205, 250
Convex set of probability distributions,
123, 139, 178, 183, 214, 237, 249,
334
Coordinate invariance, 47, 198
Core (of a fuzzy set), 263
Countable additivity, 102
Credal set, 139, 214, 215, 250, 255, 418
Cutworthy property, 266, 273, 284, 286,
315–317, 350, 450
Cylindric closure, 17, 41, 43, 282, 283,
316, 373–375
Cylindric extension, 17, 41, 281–283
Decision making, 1, 132
Decomposable measure, 145, 185, 186,
188, 418
Defuzzification, 298, 299, 307, 404, 450
Degree:
of membership, 19, 261, 287
of truth, 287
De Morgan laws, 13, 268, 269
Dempster’s rule of combination,
170–174, 188
Dempster-Shafer theory (DST), 143, 144,
166, 167, 169, 176, 178, 180, 187, 188,
190, 209, 218, 240–243, 253, 254, 351,
385, 399, 416, 417, 421, 430–441,
450
Dirac measure, 145, 189
Directed divergence, 94
Disaggregated total uncertainty, 239, 240,
248, 249, 254, 255, 375, 417, 450
alternative, 250, 255, 375, 450
Discord, 221, 254
Disorganized complexity, 3, 4
Disjoint sets, 13
Dissonance, 219, 254
Duality, 112, 144, 159
Entropies of order b,96
Equivalence relation, 14, 316–318, 451
Euclidean vector space, 18, 375
Expansibility, 72, 197, 205, 206, 209
Expected value, 62, 65, 133, 369, 370
Extension principle, 318–320, 350
Finite additivity, 102
Focal set (element), 168, 328
Frame of discernment, 166
Function, 16
characteristic, 11, 12, 335, 449
membership, 19–21, 260, 335
Fuzzification, 261, 315, 320, 321, 334, 338,
348, 350, 351, 416, 451
Fuzziness, 321, 322, 451
Fuzzy arithmetic, 273–280, 306
constrained, 275–280, 347
standard, 273–277, 306
Fuzzy conjunction, 287
Fuzzy complement, 266, 287, 306, 317,
322, 350, 451
Fuzzy differential calculus, 306
Fuzzy differential equations, 306
Fuzzy disjunction, 287
Fuzzy event, 334
Fuzzy implication, 293, 307, 451
Lukasiewicz, 293
Fuzzy inference rules, 297
Fuzzy intersection, 266–268, 287, 306
Fuzzy interval, 270, 295, 316, 337, 338
canonical form of, 270, 271
trapezoidal, 271
488
SUBJECT INDEX