We consider the problem of aggregating a large number of online ratings where there may be outliers, representing biased, missing or erroneous evaluations. The penalty-based method proposed comprises both outlier detection and reallocation of weights and we focus on models dependent on the relative order of inputs, i.e. based on OWA operators, however we also define the model for weighted means.
History
Pagination
1874-1879
Location
Vancouver, Canada
Start date
2016-07-24
End date
2016-07-29
ISBN-13
9781509006267
Language
eng
Publication classification
E Conference publication, E1 Full written paper - refereed
Copyright notice
2016, IEEE
Title of proceedings
FUZZ-IEEE 2016 : Proceedings of the 2016 IEEE International Conference on Fuzzy Systems
Event
Fuzzy Systems. IEEE International Conference (2016 : Vancouver, Canada)