In Search of a Precise Estimator Based on Imprecise Data
- DOI
- 10.2991/asum.k.210827.070How to use a DOI?
- Keywords
- Imprecise observations, Interval-valued data, EM algorithm, Middle censoring, Symbolic data
- Abstract
Statistics with interval-valued data are getting less interest from practitioners than it really deserves. This is partly because the solutions it offers are often too conservative and hence do not fully meet the expectations of potential users. Thus it is necessary to develop methods which, despite imprecise input data, will lead to more precise final statistical decisions. In the paper we discuss several refinement-oriented methods that may be useful in estimation based on interval-valued data.
- Copyright
- © 2021, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Przemyslaw Grzegorzewski AU - Joanna Goławska PY - 2021 DA - 2021/08/30 TI - In Search of a Precise Estimator Based on Imprecise Data BT - Joint Proceedings of the 19th World Congress of the International Fuzzy Systems Association (IFSA), the 12th Conference of the European Society for Fuzzy Logic and Technology (EUSFLAT), and the 11th International Summer School on Aggregation Operators (AGOP) PB - Atlantis Press SP - 530 EP - 537 SN - 2589-6644 UR - https://doi.org/10.2991/asum.k.210827.070 DO - 10.2991/asum.k.210827.070 ID - Grzegorzewski2021 ER -