En la prueba técnica: problemas de algoritmia básica con Python y el desarrollo de un modelo de Machine Learning. Business case relacionado con Glovo.
Sr Data Scientist Interview Questions
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coding around python list and dict. Question related to basic data cleaning and feature engineering. Explain various machine learning algorithms used for classification. Metrics to evaluate a model PCA
Given a fair die, you lose if you roll 1 and you win if the sum of all rolls reaches 100, Which outcome is likelier? What to change for the odds to be equal?
two people were present there. asked 5 min about my background, 5 min to explain a project I've been working and I'm proud of, 40 min working on a assignment and the coding. it was about a banking scenario.
Why do you want to join Voodoo ?
Difference between lstm and bert?
How do other people describe you, how do you measure success
How would you check the feature correlation for categorical features?
Personal Experience questions: background and soft skills
- What is the difference betwwen bias and variance ? - Explain me how would you implement a classification algorithm for fraud detection
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