Envelopes of a simplex of discrete probabilities

0410478 20240103182217.020060210235959.9 80-245-0048-5 Envelopes of a simplex of discrete probabilities Praha VŠE 2000 14 s. Proceedings of the 5th Workshop on Uncertainty Processing152-165VejnarováJ. cav_un_auth*0101143 Kříž Otakar UTIA-B Ústav teorie informace a automatizace AV ČR, v. v. i. 12B AV0Z1075907 A formalism for describing different envelopes of a family P of probability distributions on finite sets in suggested. It incorporates lower and upper probabilities, minimal entropy extensions etc. Properties of a simple heuristical algorithm for finding lower and upper probabilities for a simplex P[K] of distributions with fixed marginals K are discussed. cav_un_auth*0212649 WUPES '2000. Workshop on Uncertainty Processing /5./ Jindřichův Hradec CZ 21.06.2000-24.06.2000 BB MTR http://hdl.handle.net/11104/0130567 UTIA-B 20000194 2000 2000 Praha VŠE 80-245-0048-5 Proceedings of the 5th Workshop on Uncertainty Processing 152 165 Vejnarová J. 340