| bibtype |
C -
Conference Paper (international conference)
|
| ARLID |
0106351 |
| utime |
20240103173137.6 |
| mtime |
20050324235959.9 |
| title
(primary) (eng) |
Transition between graphical and algebraic representatives of Bayesian network models |
| specification |
|
| serial |
| title
|
Proceedings of the Second European Workshop on Probabilistic Graphical Models |
| page_num |
193-200 |
| publisher |
| place |
Nijmegen |
| name |
University of Nijmegen |
| year |
2004 |
|
|
| title
(cze) |
Přechod mezi grafickými a algebraickými reprezentanty modelů určených Bayesovskými sítěmi |
| keyword |
Bayesian network |
| keyword |
essential graph |
| keyword |
standard imset |
| author
(primary) |
| ARLID |
cav_un_auth*0101202 |
| name1 |
Studený |
| name2 |
Milan |
| 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*0101228 |
| name1 |
Vomlel |
| name2 |
Jiří |
| institution |
UTIA-B |
| full_dept |
Department of Decision Making Theory |
| fullinstit |
Ústav teorie informace a automatizace AV ČR, v. v. i. |
|
| COSATI |
12A |
| cas_special |
| project |
| project_id |
GA201/04/0393 |
| agency |
GA ČR |
| ARLID |
cav_un_auth*0001808 |
|
| research |
CEZ:AV0Z1075907 |
| abstract
(eng) |
In learning Bayesian networks one meets the problem of unique representing of the respective statistical model. A graphical approach uses so-called essential graph as a represententative while an algebraic approach uses a certain intergral vector, called a standard imset. A direct formula for the standard imset on basis of the essential graph and an inverse two-stage algorithm are presensted in the paper. |
| abstract
(cze) |
Při učení Bayesovských sítí se střetáváme s otázkou jednoznačné reprezentace odpovídajícího statistického modelu. Grafický přístup používá jako reprezentanty tzv esenciální grafy zatímco algebraický přístup používá jisté celočíslené vektory, nazývané standardní imsety. V článku je presetován přímý vzorec pro standardní imset na základě esenciálního grafu a inversní dvoustupňový algoritmus |
| action |
| ARLID |
cav_un_auth*0129905 |
| name |
Probabilistic Graphical Models PGM'04 /2./ |
| place |
Leiden |
| dates |
04.10.2004-08.10.2004 |
| country |
NL |
|
| reportyear |
2005 |
| RIV |
BA |
| permalink |
http://hdl.handle.net/11104/0013533 |
| ID_orig |
UTIA-B 20040163 |
| arlyear |
2004 |
| mrcbU63 |
Proceedings of the Second European Workshop on Probabilistic Graphical Models 193 200 Nijmegen University of Nijmegen 2004 |
| mrcbU67 |
Lucas P. 340 |
|