Data Science Case Interview with BCG Gamma |

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In this episode of #WillYouHireMe, a BCG Gamma team lead runs a data science case interview with a candidate. The major challenge of this data science / strategy combo is to match robust grounding in machine learning with solid business judgement, i.e. ability to answer questions like
- what problem are we trying to solve?
- what is the solution space, and which solution is the best fit?
- why do we need the model at all?
- which metric best meets our business needs?
- how do you get the client's buy-in?
- how do you implement the model for a lasting impact?
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#WillYouHireMe #Нанято

[@Think4g4in]

Case starts at around 16:59. If anyone prefers jumping there.

[@Fless]

Russian-language version: ruclips.net/video/4_xbOK4nRXg/видео.html

[@biddyasdiddy]

One can use quantile regression to output the prediction interval based on the regression quantile selection

[@blueTwl]

Can also be less specific about what to predict because the knowledge doesn't need to be precise. You can try predicting the number of delays in a certain day. Most likely the company and even the crew on the ground just needs a ball park to know what to expect.

[@ymustafin]

Thank you, very great work!

[@shevchenkojjj]

i don't know how he got a job at BCG Gamma but imho he performed quite ordinary in the interview.

[@user-ph2lj5jl2v]

Даниил устроился в bcg? =)

[@FlessPro]

Да

[@raulalejandromunozaraya3878]

👏🏻👏🏻👏🏻