About the Recommender & Decision Systems category

Dive into the technologies that power personalized experiences and automated decision-making across industries. Project details are as follows:

1. Select a Project

:green_circle: Beginners: Ideal for newcomers with no prior experience required.
:yellow_circle: Intermediate: Designed for those with some background knowledge or skills.
:red_circle: Advanced: Suitable for experienced individuals with a solid foundation.


2. Complete the Multiple-Choice Questions (MCQs)

Each project includes MCQs to test your understanding. Achieve a passing score on the MCQs to unlock the AIVIA prescreening evaluation. Detailed descriptions and code-alongs are provided to help you master the concepts.

  • Enjoy Two Free Attempts per project, giving you the flexibility to explore and learn.
  • After two tries, additional attempts cost just 5 tacks.
  • Each assessment has 10 questions with 30 seconds per question.

3. Chat with the AIVIA Evaluator

Once you pass the MCQs, elevate your preparation with the AIVIA Evaluator. This tool lets you practice interview scenarios, strengthen your portfolio, and get prescreened.

  • Practice Interviews: Sharpen your skills with AI-driven feedback.
  • Build Your Portfolio: Use project evaluations to showcase your best work to potential employers.
  • Control Your Visibility: Control visibility per project, try projects as many times as needed.
  • Assessment Format: 5 questions with 1-2 follow-up questions each.
  • Time & Cost: Around 30-minute session (varies with readiness), 12 tacks per evaluation.