I applied on Angellist for a vacancy at the Bangalore office. I received a mail from them after a few days, they provided a data science problem. The problem involved a cancer dataset and a few questions, I completed the task in three hours and sent my solution. After that I tried to reach out to them multiple times to know the status of my job application and provide a feedback on my assignment. They never revert on my mail and never even cared to share the feedback on my work.
Ho presentato la mia candidatura tramite un selezionatore. Ho sostenuto un colloquio presso Sezzle
Colloquio
Another Time wasting company. Gave a Dataset for cancer prediction, asked so many things to complete that project but when I completed all and sent after that they stop responding to my call.
don't even give feedback. I don't understand why the company did this sort of unprofessional behavior.
Domande di colloquio [1]
Domanda 1
-Please provide a confusion matrix and explain how it can help us to check the
reliability of the result.
● Please provide the learning curve and explain how it can help us in determining
whether the model is being over-fit or under-fit.
● When do you consider adding the “regularization parameter” to the model? and
how it will help to improve the model performance?
● Please briefly explain how reinforcement-learning can be utilized in fraud
detection models.
● Please describe when to use logistic sigmoid, tanh, and Fourier as a basis function.
2
Ho presentato la mia candidatura online. La procedura ha richiesto una settimana. Ho sostenuto un colloquio presso Sezzle (Bengaluru) nel mese di nov 2020
Colloquio
Worst case. They ask you all questions in a mail.
Send you a homework problem and give 72 hours.
Even if you do the best they wont call back. Worst and time waste. No repsonse after getting back 3-4 times as well.