Scientific Research Publishing

Dimensionality Reduction Evaluation for Multivariate Quantum Data ()

Visualization, Dimensionality Reduction, Reproducibility, Stability, Multivariate Quantum Data, Information Retrieval ...
Chromatography Online

Real-Time Pork Breed and Boar Taint Classification Using REIMS

A recent study explored rapid evaporative ionization mass spectrometry (REIMS) as a high-throughput, real-time alternative. By analyzing metabolomic fingerprints from pig neck fat, REIMS was combined ...
ascopubs.org

Evaluating Dimensionality Reduction for Patient-Reported Outcome–Based Survival Modeling in Patients With Head and Neck Cancer

This study aims to improve survival modeling in head and neck cancer (HNC) by integrating patient-reported outcomes (PROs) using dimensionality reduction techniques. PROs capture symptom severity ...
IEEE

Dimension Reduction Using Simplex Projection and PCA for Multiclass Classification

Abstract: We propose a dimension reduction method for classification problems with multiple classes by combining principal component analysis and a projection to the simplex of class centers. It is ...
Scientific Research Publishing

Wang, Z., Li, M., Chen, J., & Liu, L. (2020) Source Identification of Pahs in Marine Sediments Using Diagnostic Ratios and PCA. Environmental Pollution, 262, Article 114199.

ABSTRACT: As Senegal embarks on the development of offshore oil resources, there is increasing concern regarding the potential environmental impacts on the adjacent sensitive coastal ecosystems. This ...
Frontiers

Comparison between compositional data analysis and principal component analysis for identifying dietary patterns associated with hyperuricemia

PCA, CPCA and PBA all identified three dietary patterns, with a common “traditional southern Chinese” pattern high in rice and animal-based foods and low in wheat products and dairy. Only this pattern ...