A novel exploratory chemometric approach to environmental monitorring by combining block clustering with Partial Least Square (PLS) analysis
نویسندگان
چکیده
منابع مشابه
A novel exploratory chemometric approach to environmental monitorring by combining block clustering with Partial Least Square (PLS) analysis
BACKGROUND Given the serious threats posed to terrestrial ecosystems by industrial contamination, environmental monitoring is a standard procedure used for assessing the current status of an environment or trends in environmental parameters. Measurement of metal concentrations at different trophic levels followed by their statistical analysis using exploratory multivariate methods can provide m...
متن کاملPartial Least Square Regression PLS-Regression
PLS regression is a recent technique that generalizes and combines features from principal component analysis and multiple regression. Its goal is to predict or analyze a set of dependent variables from a set of independent variables or predictors. This prediction is achieved by extracting from the predictors a set of orthogonal factors called latent variables which have the best predictive pow...
متن کاملToward Optimal Churn Management: A Partial Least Square (PLS) Model
In a very competitive mobile telecommunication industry business environment, marketing managers need a business intelligence model that allows them to maintain an optimal (at least a near optimal) level of churners very effectively and efficiently while minimizing the costs throughout their marketing programs. As a first step toward optimal churn management program for marketing managers, this...
متن کاملAn Exploratory Study of Important Critical Success Factors (CSFs) In Indian Manufacturing Organizations: A Partial Least Square (PLS) Approach
This paper investigates the highly important critical success factors (CSFs) which are essential for implementing the Enterprise Resource Planning (ERP) systems, particularly in India. A survey questionnaire was developed, and data collected from 223 manufacturing organizations in India. The study results from the Partial Least Square (PLS) indicate that there were about nine CSFs highly import...
متن کاملModeling User Acceptance of Internet Banking in Malaysia: a Partial Least Square (pls) Approach
This study is the first empirical research that compares three well known technology adoption models in the in the field of e-banking. It aims to determine the dominant factor(s) which influence the user intention to use Internet banking. Three models (TAM, TPB and TRA) were used to test the impact of five factors (perceived ease of use, perceived usefulness, attitude, subjective norms and perc...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Chemistry Central Journal
سال: 2013
ISSN: 1752-153X
DOI: 10.1186/1752-153x-7-145