Senior Data Scientist Quiz

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Questions and Answers

What is the primary difference between machine learning and deep learning?

  • The interpretability of models
  • The volume of data required for training
  • The type of algorithms used
  • The level of abstraction in feature engineering (correct)

In computer vision, what is the purpose of non-maximum suppression?

  • To reduce the number of false positives in object detection (correct)
  • To speed up the process of image classification
  • To improve the accuracy of semantic segmentation
  • To enhance the resolution of images

In natural language processing (NLP), what is the Bag-of-Words model primarily used for?

  • Representing text data as a sparse matrix (correct)
  • Handling semantic similarity between words
  • Analyzing sentiment in textual data
  • Capturing the word order in a document

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