Text Classification
Data Results
Advanced Machine Learning Techniques
Data Mining Strategies for User Engagement
Characteristics
Data Mining for Evaluating Customer Journey
Data Mining in the Age of Big Data
Using Algorithms for Predictions
Research 
Customer behavior analysis, trend analysis
Text Analytics Analyzes textual data to extract insights
...Some of the most common techniques include:
Classification: Assigning items in a dataset to target categories or classes
...
Data Mining Applications in Smart Cities 
Data Source Data Mining Technique Application Crime Reports
Classification Identify crime hotspots Social Media Sentiment Analysis Monitor public sentiment on safety Demographic Data
...Predictive Modeling Monitor patient health remotely Healthcare Surveys
Text Mining Analyze patient feedback 5
...
Data Results 
Data Mining: Involves exploring large data sets to discover patterns and relationships using techniques such as clustering,
classification, and association rule mining
...Text Analytics: Analyzes unstructured textual data to extract meaningful information, often used in sentiment analysis and customer feedback evaluation
...
Advanced Machine Learning Techniques 
This technique is commonly used for
classification and regression tasks
...uses neural networks with many layers (deep neural networks) to analyze various forms of data, such as images, audio, and
text ...
Data Mining Strategies for User Engagement 
This can be achieved through various data mining techniques such as clustering and
classification ...Tools Used: Natural Language Processing (NLP)
Text Mining Techniques Benefits: Improving customer service Enhancing product development 4
...
Characteristics 
Unstructured Data: Data that does not have a specific format, such as
text documents, images, and videos
...Some of the most common techniques include: Technique Description
Classification A method used to assign items in a dataset to target categories or classes
...
Data Mining for Evaluating Customer Journey 
Classification Assigning data points to predefined categories
...Sentiment Analysis Analyzing
text data to determine sentiment
...
Data Mining in the Age of Big Data 
Variety: The different types of data, including
text, images, audio, and video, necessitating diverse analytical approaches
...the most commonly used techniques: Technique Description Applications
Classification Assigns items in a dataset to target categories or classes
...
Using Algorithms for Predictions 
Support Vector Machines (SVM) A supervised learning model that analyzes data for
classification and regression analysis
...Image recognition,
text categorization Neural Networks Computational models inspired by the human brain that are used to recognize patterns
...
Neural Networks 
Classification tasks, regression analysis
...Language translation,
text summarization
...
Nebenberuflich selbstständig 
Nebenberuflich selbständig ist, wer sich neben seinem Hauptjob im Anstellungsverhältnis eine selbständige Nebentigkeit begründet.