Projekte

• BasicSchwierigkeitsgrad
• 4.3+
• 474 Wiederholungen

Join a leading HR consultancy to use regular expressions and data preprocessing to find tech job candidates from thousands of resumes.

• MittelSchwierigkeitsgrad
• 4.3+
• 420 Wiederholungen

Analyze grocery store data to identify shopping patterns and preferences.

• MittelSchwierigkeitsgrad
• 4.4+
• 888 Wiederholungen

Analyze subscription data for a SaaS company to identify what drives customer subscription renewals.

• MittelSchwierigkeitsgrad
• 4.3+
• 322 Wiederholungen

Analyze Twitter follower data with Python! Use Pandas and NetworkX to build functions, identify influential users, and explore network structures.

• MittelSchwierigkeitsgrad
• 4.6+
• 32 Wiederholungen

Process insurance claims with a Pinecone vector database and OpenAI embeddings.

• MittelSchwierigkeitsgrad
• 4.4+
• 101 Wiederholungen

Use Explainable AI to understand demand forecasting models and make data-driven decisions.

• MittelSchwierigkeitsgrad
• 4.2+
• 436 Wiederholungen

Analyze CO2 emissions across geographical regions and fuel sources to understand environmental impacts in the energy sector.

• MittelSchwierigkeitsgrad
• 4.5+
• 361 Wiederholungen

Compare life expectancy across countries and genders with ggplot2.

• ExperteSchwierigkeitsgrad
• 4.4+
• 23 Wiederholungen

Train a reward model based on the trl library.

• BasicSchwierigkeitsgrad
• 4.6+
• 268 Wiederholungen

Analyze data about electronic vehicle charging behavior to better use shared charging stations.

• MittelSchwierigkeitsgrad
• 4.5+
• 320 Wiederholungen

Build a regression model for a DVD rental firm to predict rental duration. Evaluate models to recommend the best one.

• MittelSchwierigkeitsgrad
• 4.5+
• 279 Wiederholungen

Write functions to forecast time series of food prices in Rwanda.

• MittelSchwierigkeitsgrad
• 4.3+
• 324 Wiederholungen

Determine the patterns where bike theft is most likely to occur using visualizations.

• MittelSchwierigkeitsgrad
• 4.4+
• 224 Wiederholungen

Improve a Car Price prediction model using Feature Engineering tools

• BasicSchwierigkeitsgrad
• 4.7+
• 122 Wiederholungen

Analyze data about electronic vehicle charging behavior to better use shared charging stations.