BE PREPARED Machine Learning Engineer interview questions

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  • Опубликовано: 20 сен 2024

Комментарии • 48

  • @mohammadnasser9951
    @mohammadnasser9951 10 месяцев назад +39

    1- Bias-variance tradeoff
    2- Difference between training set and validation set
    3- Interpretability vs Accuracy
    4- SQL questions
    5- Behavioral questions
    6- Approaching a problem with no labels
    7- If you had an API how would you load a csv?
    8- What is pep8?
    9- What is a confusion matrix (error matrix)?
    10- Anomaly detection
    11- Grid search
    12- Coding challenges

  • @ZiRo175
    @ZiRo175 2 года назад +14

    perfect! wish i saw this video before i went into my interview, and almost everything you named was asked. thanks for sharing mate!

    • @datawithsandro2919
      @datawithsandro2919  2 года назад

      Very glad I could help, and I hope you get your dream job!

  • @sherman8r1998
    @sherman8r1998 2 года назад +14

    This man is gonna get me my first post-graduate job LETS GOOOOOOOO

  • @tusharbadhwar6940
    @tusharbadhwar6940 2 года назад +7

    Thank you for this awesome video, Sandro. It is really useful in preparing to become an MLE :)

  • @aqeelaliani
    @aqeelaliani 2 года назад +11

    Very useful information! Just one feedback. When you change to a new topic, it is really abrupt. So it was easy to miss a lot of times the new topic that is now suddenly being discussed. And it was a bit confusing. So maybe start with "Now let's talk about / discuss..." Or put the new topic on the screen.

    • @datawithsandro2919
      @datawithsandro2919  2 года назад +3

      Cheers, also thanks for the feedback. Definitely something to work on👌

  • @evanshlom1
    @evanshlom1 2 года назад +5

    I NEED to become an MLE engineer asap. I love this so much and I already have ML Scientist exp

    • @datawithsandro2919
      @datawithsandro2919  2 года назад +1

      Wishing you the best, you surely will get there in no time!

    • @evanshlom1
      @evanshlom1 2 года назад

      @Data with Sandro thank you Sandro! 💛

  • @newbie8051
    @newbie8051 6 дней назад

    Ah, I got most of these in my interview at a fintech startup for an Intern position last Autumn
    Anyways got rejected as I couldn't code up a snake-ladders-simulator after 40-45mins of rapid fire ML fundamentals 😭💀😬
    That was my first and last interview, haven't really got any post that.
    Thanks for sharing

  • @roshanaryal310
    @roshanaryal310 3 года назад +2

    Thank you for sharing, Sandro!!!💯💯

  • @brothermalcolm
    @brothermalcolm 2 года назад +1

    You got my like for the PhD in Quantum Physics opener

  • @devilliersduplessis7904
    @devilliersduplessis7904 2 года назад +4

    I always saw bias as the opposite of precision, and variance as the opposite of accuracy (Balistically speaking)

  • @kainatmirza980
    @kainatmirza980 3 года назад +1

    Thanks for sharing :) It's always great to learn from other's experience. Stay blessed :)

  • @nirmaladhattarwal-8004
    @nirmaladhattarwal-8004 10 месяцев назад

    awesome video sandro ... love it

  • @buttert5091
    @buttert5091 2 года назад +1

    Thanks Sandro, this was really helpful

  • @dekev7503
    @dekev7503 2 года назад +3

    Can you do a video on ml hardware jobs, like Accelerators design/implementation jobs. I'm doing my masters in microelectronics engineering and I want to do my project and thesis in this topic.

    • @datawithsandro2919
      @datawithsandro2919  2 года назад +2

      Sounds very interesting I'll keep it on my radar, maybe as a collaboration with a friends doable

    • @dekev7503
      @dekev7503 2 года назад +1

      @@datawithsandro2919 perfect.

  • @fahnub
    @fahnub 2 года назад +1

    thanks for this

  • @534A53
    @534A53 2 года назад +8

    what was the better way to load a csv in an api?

    • @datawithsandro2919
      @datawithsandro2919  2 года назад +6

      write a custom method to read the csv with C, takeaway pandas is not the most perfomant option to read a csv

    • @debopamseal1072
      @debopamseal1072 Год назад +3

      That is pretty nebulous though. Literally everything will be faster if custom written in C.

  • @vanshpundirv_p_r9796
    @vanshpundirv_p_r9796 Год назад +2

    What about Data structure question? Don’t they ask DSA question in Interview?

    • @datawithsandro2919
      @datawithsandro2919  Год назад +4

      It depends, yes there will be very few DSA questions occasionally. But a lot less than in normal Software Engineering interviews. I would not focus too much on it, but again it heavily depends on the company you are applying to. My best guess is 50% don't care at all, 30% have maybe 2-3 simple questions, 20% care a lot about it( mostly because they simply copy pasted some parts from their software engineering hiring process)

    • @datawithsandro2919
      @datawithsandro2919  Год назад

      may vary heavily depending on the country/company size/type you are applying in

  • @StrawHatlufy
    @StrawHatlufy 2 года назад

    nice

  • @XxxRay3
    @XxxRay3 2 года назад +1

    ❤👍

  • @pedromarques9267
    @pedromarques9267 2 года назад +1

    You sent your resume to 12 postions or you got a response from 12 positions?

    • @datawithsandro2919
      @datawithsandro2919  2 года назад +3

      12 positions i send it to, I got 3 offers. Hard to say if it was the CV, but decent TPR😉

    • @pedromarques9267
      @pedromarques9267 2 года назад +2

      ​@@datawithsandro2919 It was not only the CV, but also your effort on the cover letter and the interviews. How many months before your job starting date did you start sending CVs?

    • @datawithsandro2919
      @datawithsandro2919  2 года назад +1

      Surely the content of the CV an cover letter will always remain more important then the actual form. If I remember correctly around 3 months

  • @machinelearning3518
    @machinelearning3518 2 года назад +1

    medium and twitter links are not working

  • @StrawHatlufy
    @StrawHatlufy 2 года назад

    I am Kind of learning machine leraning , any opportunitiy for internship at any field i want to gain experience

    • @datawithsandro2919
      @datawithsandro2919  2 года назад +1

      tip: often such opportunities are not explicitly listed as job offers. Try writing friendly and low key to machine learning engineers/data scientist in your area if their company could imagine hosting you as an intern. Don't be shy they'll be friendly and worst case not answer, but if your dedicated enough something will pop up

    • @StrawHatlufy
      @StrawHatlufy 2 года назад +1

      @@datawithsandro2919 thanks for your support i will keep these things in mind

  • @homataha5626
    @homataha5626 Год назад +1

    How to load csv?

    • @datawithsandro2919
      @datawithsandro2919  Год назад +2

      The extensive answer is below one of the other comments. Sorry can't copy paste on my phone right now

  • @juanjo984184333
    @juanjo984184333 6 месяцев назад

    great¡¡¡ could you recommend some courses for free on internet plz?