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Principal Component Weighted Index for Wastewater Quality Monitoring
component weighted index (PCWI) which was defined as a sum of principal component scores weighted according to their eigenvalues. For this purpose, five principal components by ...
Environmental engineering
- 2019 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Quantifying the Importance of Stylometric Indicators: A Principal Component Approach to Czech Sonnets
We apply multivariate statistical analysis to stylometric indicators, calculated for sonnets of a prominent Czech poet, J.S. Machar. The study makes it possible to quantify the importance of linguistic indicators and to partition the sonnets into sty...
Linguistics
- 2018 •
- Jimp
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Yield and yield components of facultative wheat are affected by sowing time, nitrogen fertilization and environment
weight and harvest index, the other yield and yield component parameters investigated were analyzed using principal component analysis and quantitative mixed model, thousand kernel weight and har...
Agriculture
- 2022 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
The network structure of overnight index swap rates
Graph theoretical techniques are utilized to examine the centrality structure of overnight index swap (OIS) networks. Correlation based graphs are constructed to encode pairwise relationships between distinct OIS rates. Multiple notions of g...
Statistics and probability
- 2022 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Statistical Synthesis of Quality of Life Indicators - Design of Index Construction in European Regions
aggregation. Principal Component Analysis (PCA) is a statistical method used to reduce the dimensionality of a data and can also be used to construct a synthetic index. In its basicAbstract: Statistical Synthesis of Qualit...
Cultural and economic geography
- 2019 •
- JSC •
- Link
Rok uplatnění
JSC - Článek v periodiku v databázi SCOPUS
Výsledek na webu
Internal Relations and Latent Structure in Metalurgic Data with the Use of the Multivariate Statistical Analysis
Internal relations and latent structure in metalurgic data with the use of the multivariate statistical analysis concerns the method of principal component analysis and internal relation. The graph of component (or factor) ...
CB - Analytická chemie, separace
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
Information retrieval in hydrochemical data using the latent semantic indexing approach
The latent semantic indexing (LSI) method was applied for the retrieval of similar samples (those samples with a similar composition) in a dataset of groundwater samples. The LSI procedure was based on two steps: (i) reduction of the data di...
BB - Aplikovaná statistika, operační výzkum
- 2007 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Information Entropy for Evaluation of Wastewater Composition
of the principal component weighted index (PCWI). The EWI values were statistically analyzed; cyanide. Entropy weights of the parameters were calculated for the evaluation of wastewater composition by mea...
Chemical engineering
- 2020 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Procedure of the Cluster Analysis
The paper contains slide about the procedure of the cluster analysis.
CB - Analytická chemie, separace
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
Robust Knowledge Discovery from High-Dimensional Data
for highdimensional data. They are based on the idea of implicit weighting, which is inspired by the least weighted squares regression estimator. We propose a highlyrobust method for a dimension reduction, which can be described as...
BB - Aplikovaná statistika, operační výzkum
- 2012 •
- D
Rok uplatnění
D - Stať ve sborníku
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