FUZZY REGRESSION - II - OUTLIERS CASES

Authors
POP HF SARBU C
Citation
Hf. Pop et C. Sarbu, FUZZY REGRESSION - II - OUTLIERS CASES, Revista de chimie, 48(10-11), 1997, pp. 888-891
Citations number
18
Categorie Soggetti
Engineering, Chemical",Chemistry
Journal title
Revista de chimie → ACNP
ISSN journal
00347752
Volume
48
Issue
10-11
Year of publication
1997
Pages
888 - 891
Database
ISI
SICI code
0034-7752(1997)48:10-11<888:FR-I-O>2.0.ZU;2-X
Abstract
Five algorithms for data analysis are evaluated and compared with fuzz y regresion for their a to resist abilities outliers in small data set s. ?These, methode included ordinary least squares regression, median- based robust regression and an iteratively reweighed least squares met hod Based on these as well as other resuts, the conclusion is that the fuzzy regression approach is best suited for the calibration in analy tical chemistry.