| bibtype |
J -
Journal Article
|
| ARLID |
0442412 |
| utime |
20240103205858.4 |
| mtime |
20150415235959.9 |
| WOS |
000348581700002 |
| SCOPUS |
84920998684 |
| DOI |
10.1080/03081079.2014.934370 |
| title
(primary) (eng) |
Foundations of compositional models: structural properties |
| specification |
| page_count |
24 s. |
| media_type |
P |
|
| serial |
| ARLID |
cav_un_epca*0256794 |
| ISSN |
0308-1079 |
| title
|
International Journal of General Systems |
| volume_id |
44 |
| volume |
1 (2015) |
| page_num |
2-25 |
| publisher |
|
|
| keyword |
multidimensional distribution |
| keyword |
conditional independence |
| keyword |
composition |
| keyword |
semigraphoid properties |
| keyword |
running intersection property |
| author
(primary) |
| ARLID |
cav_un_auth*0101118 |
| name1 |
Jiroušek |
| name2 |
Radim |
| 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 |
| share |
50 |
| fullinstit |
Ústav teorie informace a automatizace AV ČR, v. v. i. |
|
| author
|
| ARLID |
cav_un_auth*0216188 |
| name1 |
Kratochvíl |
| name2 |
Václav |
| full_dept (cz) |
Matematická teorie rozhodování |
| full_dept |
Department of Decision Making Theory |
| department (cz) |
MTR |
| department |
MTR |
| institution |
UTIA-B |
| full_dept |
Department of Decision Making Theory |
| share |
50 |
| fullinstit |
Ústav teorie informace a automatizace AV ČR, v. v. i. |
|
| source |
|
| cas_special |
| project |
| project_id |
GA13-20012S |
| agency |
GA ČR |
| ARLID |
cav_un_auth*0292670 |
|
| project |
| project_id |
GAP403/12/2175 |
| agency |
GA ČR |
| country |
CZ |
| ARLID |
cav_un_auth*0284585 |
|
| abstract
(eng) |
The paper is a follow-up of [R.J.: Foundations of compositional model theory. IJGS, 40(2011): 623–678], where basic properties of compositional models, as one of the approaches to multidimensional probability distributions representation and processing, were introduced. In fact, it is an algebraic alternative to graphical models, which does not use graphs to represent conditional independence statements. Here, these statements are encoded in a sequence of distributions to which an operator of composition – the key element of this theory – is applied in order to assemble a multidimensional model from its low-dimensional parts. In this paper, we show a way to read conditional independence relations, and to solve related topics, above all the so-called equivalence problem, i.e. the problem of recognizing whether two different structures induce the same system of conditional independence relations. |
| reportyear |
2016 |
| RIV |
BA |
| num_of_auth |
2 |
| inst_support |
RVO:67985556 |
| permalink |
http://hdl.handle.net/11104/0246065 |
| cooperation |
| ARLID |
cav_un_auth*0295073 |
| institution |
VŠE |
| name |
Vysoká škola ekonomická v Praze |
| country |
CZ |
| mrcbC63-f |
Praha 3 |
|
| confidential |
S |
| mrcbT16-e |
COMPUTERSCIENCETHEORYMETHODS |
| mrcbT16-j |
0.326 |
| mrcbT16-s |
0.758 |
| mrcbT16-4 |
Q1 |
| mrcbT16-B |
23.676 |
| mrcbT16-C |
78.571 |
| mrcbT16-D |
Q4 |
| mrcbT16-E |
Q2 |
| arlyear |
2015 |
| mrcbU14 |
84920998684 SCOPUS |
| mrcbU34 |
000348581700002 WOS |
| mrcbU63 |
cav_un_epca*0256794 International Journal of General Systems 0308-1079 1563-5104 Roč. 44 č. 1 2015 2 25 Taylor & Francis |
|