On minimax estimation in the presence of side information about remote data (Q749081)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: On minimax estimation in the presence of side information about remote data |
scientific article; zbMATH DE number 4172149
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On minimax estimation in the presence of side information about remote data |
scientific article; zbMATH DE number 4172149 |
Statements
On minimax estimation in the presence of side information about remote data (English)
0 references
1990
0 references
The authors investigate the effect of partial side information on remote data in estimation of the distribution for a parametric family. The J function with a similar role for the Fisher information is introduced, and the information inequality like the Cramér-Rao inequality for minimax square errors is obtained. The regularity conditions for asymptotic efficiency, that is, the asymptotic achievement of the informational bound are discussed.
0 references
minimax estimation
0 references
multi-user source coding
0 references
information measures
0 references
partial side information
0 references
remote data
0 references
Fisher information
0 references
information inequality
0 references
Cramér-Rao inequality
0 references
minimax square errors
0 references
asymptotic efficiency
0 references
0.8483635
0 references
0.84339494
0 references
0.8407875
0 references
0.83483636
0 references
0.83474916
0 references
