Amazon Alexa Machine Learning Scientist

同求面经！谢谢

wilmic 发表于 2017-6-21 20:05
同求面经！谢谢

I can not give detailed questions, as I did sign some agreement.

The machine questions are not very hard; normal concepts you would learn in a (comprehensive) machine learning course (Bishop's book would cover all questions). They would not ask you very advanced theory or very detailed algorithm (interviewer at some other company asked me to write down the Baum Welch algorithm and I was cursing the guy in my mind when I was doing it).

Coding was not very hard either since I was interviewing for scientist position. I would say "cracking the coding interview" easy to middle level difficulty. Array/vector type of standard data structures were sufficient.

The interviewers were nice.

是必须cs phd嘛

bbcsrgsx 发表于 2017-6-21 13:15
Are you sure Boston is cheaper than Seattle? I saw here some fresh phds got slightly larger packag ...

跟湾区比，alexa总部在湾区的lab126

faylee 发表于 2017-6-21 23:48
是必须cs phd嘛

这个我不确定, machine learning够熟练就行吧

bbcsrgsx 发表于 2017-6-21 22:34
I can not give detailed questions, as I did sign some agreement.

The machine questions are not  ...

Thank you so much! This is extremely helpful!

bbcsrgsx 发表于 2017-6-21 22:34
I can not give detailed questions, as I did sign some agreement.

The machine questions are not  ...

请问大牛 编程主要是用Python 吗？

wilmic 发表于 2017-6-23 19:48
请问大牛 编程主要是用Python 吗？

Does not matter. Choose what you want. They are not trying to get code that compiles, but your thought process.

请问relocation

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是指直接给的cash allowance的部分还是total reimbursement的上限