Mari Pöyhönen
Biographic Data
| ID | 6540397 |
|---|---|
| NAME | Mari Pöyhönen |
| GIVEN NAMES | Mari |
| FAMILY NAME | Pöyhönen |
| SIGNATURE | PÖYHÖNEN M |
| AFFILIATIONS | University of Helsinki |
| VERIFIED | No |
| TOTAL WORKS | 1 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 1 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 1998 |
| LATEST PUBLICATION YEAR | 1998 |
| H-INDEX | 0 |
Notes on the weighting biases in value trees
The variation in the structure of value trees can have undesirable effects on the attribute weights. Earlier experiments suggest that an attribute receives a higher weight if it is presented at an upper level in a value tree or if it is split into subattributes. Here we show that it is flawed to make conclusions about the biases at the individual level based on the averages of weights across large groups of subjects. Averages do not describe indi…
No prominent works on this page.
Notes on the weighting biases in value trees
The variation in the structure of value trees can have undesirable effects on the attribute weights. Earlier experiments suggest that an attribute receives a higher weight if it is presented at an upper level in a value tree or if it is split into subattributes. Here we show that it is flawed to make conclusions about the biases at the individual level based on the averages of weights across large groups of subjects. Averages do not describe indi…
Bayesian Modeling and Causal Inference (1 work) · Combinatorics (1 work) · Econometrics (1 work) · Mathematics (1 work) · Multi-Criteria Decision Making (1 work) · Rank (graph theory (1 work) · Statistics (1 work) · Tree (set theory (1 work) · Value (mathematics (1 work) · Variation (astronomy (1 work)