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What’s your understanding of PCA and its inherent disadvantages?

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Behavioral
  • What’s your understanding of PCA and its inherent disadvantages?
  • How would you describe PCA and what drawbacks might it have?
  • Explain Principal Component Analysis. What are its disadvantages?
  • Could you elucidate Principal Component Analysis and discuss its limitations?
  • Can you outline the concept of PCA and its potential pitfalls?
  • Clicked question
    In what way does PCA work and what are some of its cons?
  • What do you perceive to be the main uses and disadvantages of PCA?
  • How can you explain PCA and where does it fall short?
  • Can you break down the principles of PCA and its drawbacks in practice?
  • Could you provide a brief explanation of PCA and its limitations?

Interview question asked to Data Scientists and Machine Learning Engineers interviewing at Broadcom, OpenDoor, Figma and others: What’s your understanding of PCA and its inherent disadvantages?.