Megavariate analysis of environmental QSAR data. Part I–A basic framework founded on principal component analysis (PCA), partial least squares (PLS), and …

L Eriksson, PL Andersson, E Johansson, M Tysklind - Molecular diversity, 2006 - Springer
This paper introduces principal component analysis (PCA), partial least squares projections
to latent structures (PLS), and statistical molecular design (SMD) as useful tools in deriving …

QSARs based on statistical design and their use for identifying chemicals for further biological testing

ML Tosato, S Marchini, L Passerini… - … and Chemistry: An …, 1990 - Wiley Online Library
The paper provides an overview of how quantitative structure‐activity relationship (QSAR)
studies may represent a tool for predictions of toxic/ecotoxic effects of chemicals and …

On the nature, evolution and future of quantitative structure-activity relationships (QSAR) in toxicology

GD Veith - SAR and QSAR in Environmental Research, 2004 - Taylor & Francis
The quantitative structure-activity relationship (QSAR) science agenda is being determined
by its skeptics. Toxic substances control legislation over the past 30 years was born of a …

Quantitative structure‐activity relationship methods: Perspectives on drug discovery and toxicology

R Perkins, H Fang, W Tong… - … and Chemistry: An …, 2003 - Wiley Online Library
Quantitative structure—activity relationships (QSARs) attempt to correlate chemical structure
with activity using statistical approaches. The QSAR models are useful for various purposes …

Comparison of mlr, pls and ga-mlr in qsar analysis

AK Saxena, P Prathipati - SAR and QSAR in Environmental …, 2003 - Taylor & Francis
The use of the internet has evolved in quantitative structure–activity relationship (QSAR)
over the past decade with the development of web based activities like the availability of …

Principles of QSAR modeling: comments and suggestions from personal experience

P Gramatica - International Journal of Quantitative Structure-Property …, 2020 - igi-global.com
At the end of her academic career, the author summarizes the main aspects of QSAR
modeling, giving comments and suggestions according to her 23 years' experience in QSAR …

Prediction reliability of QSAR models: an overview of various validation tools

P De, S Kar, P Ambure, K Roy - Archives of Toxicology, 2022 - Springer
The reliability of any quantitative structure–activity relationship (QSAR) model depends on
multiple aspects such as the accuracy of the input dataset, selection of significant …

OPERA models for predicting physicochemical properties and environmental fate endpoints

K Mansouri, CM Grulke, RS Judson… - Journal of …, 2018 - Springer
The collection of chemical structure information and associated experimental data for
quantitative structure–activity/property relationship (QSAR/QSPR) modeling is facilitated by …

alvaDesc: A tool to calculate and analyze molecular descriptors and fingerprints

A Mauri - Ecotoxicological QSARs, 2020 - Springer
In this chapter we will present alvaDesc, a software to calculate and analyze molecular
descriptors and fingerprints. Molecular descriptors and fingerprints play an essential role in …

How to judge predictive quality of classification and regression based QSAR models?

K Roy, S Kar - Frontiers in computational chemistry, 2015 - Elsevier
Quantitative structure-activity relationship (QSAR) is a statistical modelling approach that
can be used in drug discovery, environmental fate modeling, property and activity prediction …