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Weighted correlation network analysis: History, Works & Applications

Weighted correlation network analysis, also known as weighted gene co-expression network analysis (WGCNA), is a widely used data mining method especially for studying biological networks based on pairwise correlations between variables. While it can be applied to most high-dimensional data sets, it has been most widely used in genomic applications. It…

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Weighted correlation network analysis topic overview

The analysis highlights History, Works and Applications as prominent areas in the source structure around Weighted correlation network analysis.

Related topics
34
Source areas
6
Connected nodes
40
Extracted relationships
8
Related term clusters
17
Bridge connections
40

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Overview · 13 topics
History · 7 topics
Applications · 6 topics
Method · 5 topics
Comparison between weighted and unweighted correlation networks · 2 topics
R software package · 1 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

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Explore all related topics Closing gaps

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Overview

History

Comparison between weighted and unweighted correlation networks

Method

Applications

R software package

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Advanced semantic analysis

How Weighted correlation network analysis connects Entity context

The extracted context around Weighted correlation network analysis shows recurring relationship patterns in the source. For example, Weighted correlation network analysis → Also, Dichotomizing, Resulting, Therefore, Weighted, WGCNA. Use these groups to spot repeated connection types before inspecting the individual relationships.

Weighted correlation network analysis

Top relations

related to Comparison between weighted and unweighted correlation networks · 6
Weighted correlation network analysis → Also, Dichotomizing, Resulting, Therefore, Weighted, WGCNA

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

network networks data weighted module used wgcna analysis displaystyle gene co-expression correlation genes measure modules similarity method based one ij

Weighted correlation network analysis relationships Subject–Predicate–Object triples

TTTA extracted 8 structured relationships around Weighted correlation network analysis. Examples in this analysis include cluster analysis since → instance of → chapter 6 in.Resulting network statistics can be used to enhance standard data-mining methods and Bayesian networks → instance of → and can be used as features in complex machine learning models. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
cluster analysis sinceinstance ofchapter 6 in.Resulting network statistics can be used to enhance standard data-mining methods0.80text
Bayesian networksinstance ofand can be used as features in complex machine learning models0.80text
Weighted correlation network analysisrelated to Comparison between weighted and unweighted correlation networksWeighted0.60section
Weighted correlation network analysisrelated to Comparison between weighted and unweighted correlation networksDichotomizing0.60section
Weighted correlation network analysisrelated to Comparison between weighted and unweighted correlation networksResulting0.60section
Weighted correlation network analysisrelated to Comparison between weighted and unweighted correlation networksWGCNA0.60section
Weighted correlation network analysisrelated to Comparison between weighted and unweighted correlation networksAlso0.60section
Weighted correlation network analysisrelated to Comparison between weighted and unweighted correlation networksTherefore0.60section

Related concept clusters Related term clusters

The concept neighborhoods around Weighted correlation network analysis bring nearby vocabulary together. In this analysis, examples include Weighted, Networks and Based. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Weighted correlation network analysis
    • Weighted
    • Networks
    • Based
    • Wgcna
    • Correlations
    • Method
    • Co-expression
    • Gene
    • Since
    • One
    • Analysis
    • Correlation
  • weighted correlation network analysis
    • Weighted
    • Analysis
    • Network
    • Networks
    • Based
    • Wgcna
    • Co-expression
    • Method
    • Since
    • Data
    • Gene
    • Technique
  • biological networks
    • Weighted
    • Often
    • Eigengenes
    • Used
    • Module
    • Modules
    • Unweighted
    • Based
    • One
    • Wgcna
    • Correlations
    • Statistics
  • data mining
    • Genomic
    • Widely
    • Applications
    • Used
    • Wgcna
    • Method
    • Gene
    • Technique
    • Correlations
    • Network
    • Expression
    • Based
  • data reduction technique
    • Genomic
    • Widely
    • Applications
    • Used
    • Wgcna
    • Method
    • Gene
    • Technique
    • Correlations
    • Network
    • Expression
    • Based
  • factor analysis
    • Network
    • Based
    • Weighted
    • Wgcna
    • Method
    • Since
    • Data
    • Gene
    • Technique
    • Modules
    • Correlations
    • Genomic
  • data exploratory
    • Genomic
    • Widely
    • Applications
    • Used
    • Wgcna
    • Method
    • Gene
    • Technique
    • Correlations
    • Network
    • Expression
    • Based
  • meta analysis
    • Network
    • Based
    • Weighted
    • Wgcna
    • Method
    • Since
    • Data
    • Gene
    • Technique
    • Modules
    • Correlations
    • Genomic

Connections between topic areas Semantic bridges

For Weighted correlation network analysis, one of the stronger structural bridges in this analysis connects Weighted correlation network analysis with Overview. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Weighted correlation network analysis — Overview · splits 27 ⟂ 14
Weighted correlation network analysis — History · splits 33 ⟂ 8
Weighted correlation network analysis — Applications · splits 34 ⟂ 7
Weighted correlation network analysis — Method · splits 35 ⟂ 6
Weighted correlation network analysis — Comparison between weighted and unweighted correlation networks · splits 38 ⟂ 3

Map overview Semantic statistics

Weighted correlation network analysis

Nodes41
Edges40
Triples8
Avg. degree1.95
Density0.04878
Components1

Source & methodology

TTTA analyzes the structure around Weighted correlation network analysis to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Works & Applications, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Weighted correlation network analysis · EN edition · Analysis: TopicsToTalkAbout

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