Projeto

• IntermediárioNível de habilidade
• 4.1+
• 1K

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

Projeto

• IntermediárioNível de habilidade
• 3.9+
• 1K

Implement retrieval augmented generation (RAG) with LangChain to create a chatbot for answering questions about technical documentation.

Projeto

• InicianteNível de habilidade
• 4.2+
• 1K

Conduct a supply chain analysis of the ingredients used in an avocado toast to gain an understanding of the complex supply chain involved.

Projeto

• IntermediárioNível de habilidade
• 4.3+
• 893

Use joining techniques to discover the oldest businesses in the world.

Projeto

• IntermediárioNível de habilidade
• 4.5+
• 857

Build a machine learning model to predict if a credit card application will get approved.

Projeto

• IntermediárioNível de habilidade
• 4.2+
• 848

Review a data analysis workflow for adherence to Python standards and best-practices.

Projeto

• AvançadoNível de habilidade
• 3.7+
• 810

Use LLMs to solve diverse language tasks for a car dealership company.

Projeto

• IntermediárioNível de habilidade
• 4.2+
• 726

Use regression and machine learning models to predict daily power consumption based on temporal factors.

Projeto

• AvançadoNível de habilidade
• 4.1+
• 677

Identify issues in a manufacturing process using SQL window functions and subqueries

Projeto

• InicianteNível de habilidade
• 4.2+
• 653

Use data manipulation and visualization to explore a television broadcast dataset from the Super Bowl.

Projeto

• IntermediárioNível de habilidade
• 3.9+
• 633

Automate e-commerce processes with image classification.

Projeto

• IntermediárioNível de habilidade
• 4.4+
• 621

Develop a multi-input model to classify characters from scanned documents.

Projeto

• IntermediárioNível de habilidade
• 4.1+
• 582

Enhance your SQL Skills with hands-on data cleaning in PostgreSQL: perform analyses while working with incorrect data types and missing values.

Projeto

• InicianteNível de habilidade
• 3.9+
• 520

Sometimes, things that once worked perfectly suddenly hit a snag. Practice your knowledge of DataFrames to find the problem and fix it!

Projeto

• IntermediárioNível de habilidade
• 3.5+
• 520

Perform hypothesis tests to determine if the adverse effects of a pharmaceutical drug are significant!

Projeto

• IntermediárioNível de habilidade
• 4.0+
• 517

Develop a system that can detect Cyber Threats in your companys network traffic logs using Deep Learning.

Projeto

• IntermediárioNível de habilidade
• 4.0+
• 494

Analyze product data for an online sports retail company to optimize revenue.

Projeto

• IntermediárioNível de habilidade
• 4.2+
• 491

Manipulate date and time using Python

Projeto

• InicianteNível de habilidade
• 4.2+
• 479

Develop a new app feature with your Python skills to calculate calories and nutrition values from user input.

Projeto

• InicianteNível de habilidade
• 4.1+
• 475

Analyze UEFA Champions League Soccer Games using Snowflake SQL.

Projeto

• IntermediárioNível de habilidade
• 4.1+
• 464

Perform a hypothesis test to determine if more goals are scored in womens soccer matches than mens!

Projeto

• IntermediárioNível de habilidade
• 4.0+
• 462

Apply your importing and cleaning data and data manipulation skills to explore New York City Airbnb data.

Projeto

• AvançadoNível de habilidade
• 4.0+
• 442

Step into a data engineers shoes and master data cleaning with PySpark on an e-commerce orders dataset!

Projeto

• AvançadoNível de habilidade
• 3.9+
• 441

Use PySpark to build an e-commerce forecasting model!

Projeto

• IntermediárioNível de habilidade
• 3.7+
• 438

Join us at a leading insurance company, where well craft a model to predict customer charges and test it with new client data

Projeto

• InicianteNível de habilidade
• 4.2+
• 437

Sharpen your debugging skills to enhance sales data accuracy.

Projeto

• InicianteNível de habilidade
• 4.0+
• 431

Exploring flight data from NYC using advanced data joining techniques in R.

Projeto

• IntermediárioNível de habilidade
• 3.8+
• 430

Use web scraping and NLP to find the most frequent words in classic literature: Herman Melvilles novel, Moby Dick.

Projeto

• IntermediárioNível de habilidade
• 4.3+
• 427

Analyze online shopping habits: returning vs. new customers using statistics & probability techniques!

Projeto

• AvançadoNível de habilidade
• 3.8+
• 421

Explore transportation time series data analysis to uncover patterns and forecast travel costs.