Marginalization like a projection.

Verdegay-López, Juan Francisco, and Moral, Serafín. "Marginalization like a projection.." Mathware and Soft Computing 8.2 (2001): 93-112. <http://eudml.org/doc/39215>.

@article{Verdegay2001,
abstract = {This paper studies the problem of marginalizing convex polytopes of probabilities represented by a set of constraints. This marginalization is obtained as a special case of projection on a specific subspace. An algorithm that projects a convex polytope on any subspace has been built and the expression of the subspace, where the projection must be made for obtaining the marginalization, has been calculated.},
author = {Verdegay-López, Juan Francisco, Moral, Serafín},
journal = {Mathware and Soft Computing},
keywords = {Politopos; Distribución marginal; Distribución de probabilidad; Inteligencia artificial; Grafos difusos; Estructuras proyectivas; approximate reasoning; knowledge representation; uncertainty},
language = {eng},
number = {2},
pages = {93-112},
title = {Marginalization like a projection.},
url = {http://eudml.org/doc/39215},
volume = {8},
year = {2001},
}

TY - JOUR
AU - Verdegay-López, Juan Francisco
AU - Moral, Serafín
TI - Marginalization like a projection.
JO - Mathware and Soft Computing
PY - 2001
VL - 8
IS - 2
SP - 93
EP - 112
AB - This paper studies the problem of marginalizing convex polytopes of probabilities represented by a set of constraints. This marginalization is obtained as a special case of projection on a specific subspace. An algorithm that projects a convex polytope on any subspace has been built and the expression of the subspace, where the projection must be made for obtaining the marginalization, has been calculated.
LA - eng
KW - Politopos; Distribución marginal; Distribución de probabilidad; Inteligencia artificial; Grafos difusos; Estructuras proyectivas; approximate reasoning; knowledge representation; uncertainty
UR - http://eudml.org/doc/39215
ER -