What is PCA? (machine learning)
Data Scientist Junior Interview Questions
1,122 data scientist junior interview questions shared by candidates
Explain about some clustering method.
Python types list, tuple etc diffence between list and tuple etc
Asked to Scrape competitor supermarket websites and make an analysis.
supervised and reinforcement learning use of some of the python libraries like seaborn , pandas , matplotlib
Apt questions(permutations,quadratic eqn,quantitative analysis,probability,statics) Python data structure,basic builtin functions,libraries
Very deep in data science concepts.
From basics to the top level questions like Transformers. Also asked a business related question. He loved my approach.
Après avoir validé toutes les étapes du process de recrutement et rempli un référentiel de compétences, ils m'ont dit d'attendre la bonne mission afin de me contacter. Ils disent tout le temps qu'ils ont des missions qui arrivent et c'est totalement faux . A absolument éviter
Pas de questions, juste présentation de parcours
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