Text Classification
Creating Predictive Models with Machine Learning
Data Algorithms
Data Mining for Cultural Analysis
Data Mining for Analyzing Customer Satisfaction
Data Mining Techniques for Real-time Analysis
Data Mining Techniques for HR
Data Mining Techniques for Crisis Management
Extracting Customer Insights 
Text Analytics Text analytics involves analyzing unstructured data, such as customer reviews and feedback, to identify trends and sentiments
...This can include clustering,
classification, and regression analysis
...
Data Mining Techniques for Effective Communication 
Market segmentation, customer profiling
Classification Assigning data points to predefined categories
...Sales forecasting, trend analysis
Text Mining Extracting useful information from unstructured text data
...
Creating Predictive Models with Machine Learning 
forecasting, price prediction Logistic Regression A model used for binary
classification problems
...Image recognition,
text categorization Neural Networks A complex model inspired by the human brain, suitable for large datasets
...
Data Algorithms 
Types of Data Algorithms
Classification Algorithms: Used to categorize data into predefined classes
...Text classification, image recognition
...
Data Mining for Cultural Analysis 
Classification Categorizing data into predefined classes based on attributes
...Sentiment Analysis Determining the emotional tone behind a body of
text, often used in social media
...
Data Mining for Analyzing Customer Satisfaction 
It encompasses various techniques, including:
Classification Clustering Regression Analysis Association Rule Learning These techniques can be applied to customer satisfaction data to uncover insights that drive business strategies and improve customer experiences
...Sentiment Analysis Sentiment analysis involves analyzing
text data from sources like social media or customer reviews to determine the sentiment behind customer opinions
...
Data Mining Techniques for Real-time Analysis 
can be broadly categorized into the following: Classical Techniques Statistical Methods Machine Learning
Text Mining Web Mining Key Data Mining Techniques for Real-time Analysis Technique Description Applications Clustering
...Classification Assigning data points to predefined categories
...
Data Mining Techniques for HR 
Technique Description Applications in HR
Classification This technique categorizes data into predefined classes
...Text Mining Extracting useful information from unstructured text data
...
Data Mining Techniques for Crisis Management 
Technique Description Applications in Crisis Management
Classification Assigns items in a dataset to target categories or classes
...Text Mining Extracts useful information from unstructured textual data
...
Methods 
Classification Techniques: Methods such as decision trees, random forests, and support vector machines that categorize data into predefined classes
...Text Mining Text mining involves extracting meaningful information from unstructured text data
...
Nebenberuflich selbstständig 
Nebenberuflich selbständig ist, wer sich neben seinem Hauptjob im Anstellungsverhältnis eine selbständige Nebentigkeit begründet.