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Python
MIDDLE

Sentiment analysis of customer reviews Test for Middle NLP Engineer | AI, Keras, Python

Overall seniority level
Middle
Test duration
104 minutes
Evaluation
Automatic

Test overview

Test is combined from various tasks. Programming task and Choice questions. All evaluated automatically.

Task types

Programming task

Python | NLP, Keras | Sentiment analysis of customer reviews - Perform a sentiment analysis and tagging of movie and airline customer reviews, using a multi-output neural network model.

Level: Medium

Tested skills: AI, Keras, NLP, Python, Sentiment analysis, Tagging

Choice questions

7 choice questions assessing knowledge of Keras, Machine Learning, Python

Level: Medium

Tested skills: Keras, Machine Learning, Python

Automatic evaluation

We automatically score multi-choice tests and programming tasks and evaluate candidate code for logical correctness, time efficiency and code quality.