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Data Analysis

The course covers modern information technologies such as OLAP, data warehouses, data mining, and artificial intelligence, and teaches students to implement management desktops for effective data visualization and decision support processes.

Information technologies for data analysis

Creating management dashboards

Selected predictive analytics techniques

Evaluation of predictive analytics models

Network data analysis: application examples based on Social Network Analysis

Network transformations

Modern organizations operate in increasingly complex environments, where relationships between in...

Network data

Network data refers to information that describes relationships and interactions between entities...

Bridges

A bridge is a line, the removal of which would cause the network to "fall apart" into smaller par...

Centrality of eigenvectors

Definition Eigenvector centrality is one measure of centrality in network analysis. It determine...

Structural holes

Structural Holes - Ronald Burt's Theory Theory Definition Structural holes theory was developed...

Brokerage roles

In a social network, each actor who is connected to at least two other actors, say u and v, may p...

Types of network topologies

We live in times, where each day more and more data is created … As Professor Melvin M. Vopson...

Weak and Strong Ties in Knowledge Management – Granovetter's Theory

In the field of knowledge management, the structure and nature of social networks play a signific...

Network Data Sources in Organizations

In the field of knowledge management (KM), analyzing relationships within an organization is cruc...

Betweenness Centrality in Social Network Analysis

Social Network Analysis (SNA) is a method used to study relationships and interactions among enti...

Closeness centrality

In the field of social network analysis, centrality measures are used to determine the importance...

Clusters of nodes and subnets

W analizie sieci społecznościowych (SNA) jednym z kluczowych zagadnień jest zrozumienie struktury...

Degree Centrality in Social Network Analysis

Degree Centrality in Social Network Analysis 🔹 What Is Degree Centrality?Degree centrality is on...

Social Network Analysis

Social Network Analysis (SNA) is a tool used to examine relationships and the flow of information...