What does the architecture of Word2Vec training look like? How does the model predict the missing word based on context?
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145
Machine Learning / AI
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Do you have experience with RecSys or LLM?
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144
What acts as weights in gradient boosting?
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144
How does Random Forest affect bias and variance?
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143
Tell me about Momentum: what are its features?
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143
143
How to change parameters? How to understand in which direction to change?
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141
How are features selected in a Random Forest?
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141
What data structure in Python allows modeling NoSQL databases?
Middle
139
How do you obtain a large text embedding (e.g., a long product description) for classification tasks?
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139
Tell me about gradient descent: how it works and what are its modifications (SGD, Momentum, Adam)?
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137
Tell me about decision trees: how is a tree built and how does inference occur?
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136
What other NLP experiences and tasks have you worked on?
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135
Do you only write in Python or in other languages as well?
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133
How to reverse an array without using compilation?
Middle — Senior
132
Do you have a military ID or registration card?
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131