Results 291 to 300 of about 224,914 (338)

Predictive model assessment in PLS-SEM: guidelines for using PLSpredict

European Journal of Marketing, 2019
Purpose Partial least squares (PLS) has been introduced as a “causal-predictive” approach to structural equation modeling (SEM), designed to overcome the apparent dichotomy between explanation and prediction.
Galit Shmueli, M. Sarstedt, Joseph F. Hair, J. Cheah, H. Ting, Santha Vaithilingam, C. Ringle   +6 more
semanticscholar   +1 more source

PLS-SEM in information systems: seizing the opportunity and marching ahead full speed to adopt methodological updates

Industrial management & data systems, 2023
PurposeExpanded awareness and application of recent PLS-SEM reporting practices were again called for by Hair (2022) in his PLS 2022 Keynote Address.
Misty A. Sabol, Joe Hair, Gabriel Cepeda, José L. Roldán, Alain Yee Loong Chong   +4 more
semanticscholar   +1 more source

PLS for classification

Chemometrics and Intelligent Laboratory Systems, 2021
Abstract Partial Least Squares regression (PLS) is a multivariate technique developed to perform regression in the case of multivariate responses when multicollinearity, redundancy and noise affect the predictors. In spite of several efforts have been made to extend PLS to classification problems, this is still a current field of research.
Matteo Stocchero, Bruno Scarpa, Martino De Nardi   +2 more
openaire   +2 more sources

Structural model robustness checks in PLS-SEM

Tourism Economics, 2020
Partial least squares structural equation modeling (PLS-SEM) has become a standard tool for analyzing complex inter-relationships between observed and latent variables in tourism and numerous other fields of scientific inquiry.
M. Sarstedt, C. Ringle, J. Cheah, H. Ting, O. Moisescu, Lăcrămioara Radomir   +5 more
semanticscholar   +1 more source

General PL Algorithms on PL Manifolds

1990
In the last 20 years, a vast variety of algorithms have been developed which are based on the concept of complementary pivoting. Many of these are listed in our bibliography. The PL continuation and homotopy algorithms described in the last two chapters are important examples.
Kurt Georg, Eugene L. Allgower
openaire   +2 more sources

A topology on the space of PL homeomorphisms of a PL manifold

Mathematical Proceedings of the Cambridge Philosophical Society, 1974
0. Introduction. It has long been known that the space of all smooth homeomorphisms of a smooth manifold with the Cl topology can be given the structure of a smooth manifold. A path in this space corresponds to a diffeotopy. It has been shown more recently (1) that the space of all homeomorphisms of a topological manifold is locally contractible when ...
openaire   +3 more sources

EXAMINING THE PSYCHOMETRIC PROPERTIES OF A MALAYSIAN RELEVANCE OF SCIENCE EDUCATION (MROSE) QUESTIONNAIRE USING PARTIAL LEAST SQUARES STRUCTURAL EQUATION MODELING (PLS-SEM)

SCIENCE AND TECHNOLOGY EDUCATION: CURRENT CHALLENGES AND POSSIBLE SOLUTIONS, 2019
This research is aimed to validate an instrument, the Malaysian version of ROSE or MROSE to gauge Malaysian secondary students’ interests, attitudes, values, and priorities in S&T-related issues.
L. Fah, Ng Khar Thoe, K. Hoon, Chan Sane Hwui   +3 more
semanticscholar   +1 more source

The PL hierarchy collapses

Proceedings of the twenty-eighth annual ACM symposium on Theory of computing - STOC '96, 1996
Summary: It is shown that the PL hierarchy \(\text{PLH}= \text{PL}\cup\text{PL}^{PL}\cup \text{PL}^{PLPL}\cup\cdots\), defined in terms of the Ruzzo-Simon-Tompa relativization, collapses to PL.
openaire   +4 more sources

Beyond a tandem analysis of SEM and PROCESS: Use of PLS-SEM for mediation analyses!

, 2020
Mediation and conditional process analyses have become popular approaches for examining the mechanisms by which effects operate and the factors that influence them.
M. Sarstedt, Joseph F. Hair, Christian Nitzl, C. Ringle, Matt C. Howard   +4 more
semanticscholar   +1 more source

PL research and its consequences on PL curriculum

ACM SIGPLAN Notices, 2008
The programming language research community-a fraction of the much larger and more vibrant language community-has increasingly turned inward and focused on narrow, technical contributions rather than the larger concerns of the computer science community or programmers in general.
openaire   +2 more sources