bibtype |
C -
Conference Paper (international conference)
|
ARLID |
0363274 |
utime |
20240103195442.5 |
mtime |
20110913235959.9 |
WOS |
000297465101017 |
DOI |
10.1109/ISIT.2011.6034269 |
title
(primary) (eng) |
Maximization of the information divergence from an exponential family and criticality |
specification |
|
serial |
ARLID |
cav_un_epca*0363273 |
ISBN |
978-1-4577-0595-3 |
title
|
Proceedings ISIT 2011 |
page_num |
903-907 |
publisher |
place |
Piscataway |
name |
IEEE |
year |
2011 |
|
|
keyword |
exponential family |
keyword |
information divergence |
keyword |
critical sets |
author
(primary) |
ARLID |
cav_un_auth*0101161 |
name1 |
Matúš |
name2 |
František |
full_dept (cz) |
Matematická teorie rozhodování |
full_dept (eng) |
Department of Decision Making Theory |
department (cz) |
MTR |
department (eng) |
MTR |
institution |
UTIA-B |
full_dept |
Department of Decision Making Theory |
fullinstit |
Ústav teorie informace a automatizace AV ČR, v. v. i. |
|
author
|
ARLID |
cav_un_auth*0274184 |
name1 |
Rauh |
name2 |
J. |
country |
DE |
|
source |
|
cas_special |
project |
project_id |
GAP202/10/0618 |
agency |
GA ČR |
ARLID |
cav_un_auth*0263481 |
|
research |
CEZ:AV0Z10750506 |
abstract
(eng) |
The problem to maximize the information divergence from an exponential family is compared to the maximization of an entropy-like quantity over the boundary of a polytope. First-order conditions on directional derivatives define critical sets for the two problems. The bijection between the sets of global maximizers in the two problems found earlier is extended here to bijections between the sets of local maximizers and the critical sets. This is based on new inequalities relating the maximized quantities and a reformulation of the first order criticality conditions for the second problem. |
action |
ARLID |
cav_un_auth*0273994 |
name |
IEEE Internation Symposioum on Information Theory |
place |
St. Petersburg |
dates |
31.07.2011-05.08.2011 |
country |
RU |
|
reportyear |
2012 |
RIV |
BD |
num_of_auth |
2 |
permalink |
http://hdl.handle.net/11104/0199266 |
arlyear |
2011 |
mrcbU34 |
000297465101017 WOS |
mrcbU63 |
cav_un_epca*0363273 Proceedings ISIT 2011 978-1-4577-0595-3 903 907 Proceedings ISIT 2011 Piscataway IEEE 2011 |
|