Concepedia

Groundwater and surface water quality characterization through positive matrix factorization combined with GIS approach

Chiara Zanotti, Marco Rotiroti, Letizia Fumagalli, Gennaro A. Stefania, Francesco Canonaco, Giulia Stefenelli, Andrê S. H. Prévôt, Barbara Leoni, Tullia Bonomi

Water Research · 2019 · 141 citations · 65 references

DOI

Concepts

References

65

The Varimax Criterion for Analytic Rotation in Factor Analysis

Henry F. Kaiser · Psychometrika · 1958 · 7.6K citations

, , +15

Positive matrix factorization: A non‐negative factor model with optimal utilization of error estimates of data values

Pentti Paatero, Unto Tapper · Environmetrics · 1994 · 6.3K citations

, , +14

Bootstrap Methods and Their Application

Thomas M. Loughin, A. C. Davison, D. V. Hinkley · Journal of the American Statistical Association · 1999 · 5.5K citations

, , +11

Least squares formulation of robust non-negative factor analysis

Pentti Paatero · Chemometrics and Intelligent Laboratory Systems · 1997 · 2.1K citations

, , +8

Atmospheric aerosol over Alaska: 2. Elemental composition and sources

Alexandr V. Polissar, Philip K. Hopke, Pentti Paatero et al. · Journal of Geophysical Research Atmospheres · 1998 · 957 citations

, , +16