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ML Knowledge
2 years ago
Can you explain why decision trees might be preferred over other machine learning techniques in certain situations, and vice versa?
Machine Learning Engineer

Convoy

Airbnb

Course Hero

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2 years ago
Coding
2 years ago
What algorithm would you use to generate a binary tree from given preorder and inorder traversals?
Machine Learning Engineer

Convoy

Rovio Logo

Rovio

Hewlett Packard Logo

Hewlett Packard

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2 years ago
System Design
2 years ago
Design a system for real-time recommendation engine.
Machine Learning Engineer

Convoy

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2 years ago
ML Knowledge
2 years ago
How does k-means clustering work, and can it guarantee finding the global optimum? Create an implementation for k-means with an N*D input matrix.
Machine Learning Engineer

Convoy

Optimizely Logo

Optimizely

Intuit Logo

Intuit

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2 years ago
System Design
2 years ago
Propose a high-level design for a tracing system that can handle millions of spans per second across thousands of services.
Machine Learning Engineer

Convoy

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2 years ago
Coding
2 years ago
Your task is to find the integer in an array of sorted integers from 0 to n that introduces a problem. Your algorithm should have a time complexity of O(log n).
Machine Learning Engineer

Convoy

Roofstock Logo

Roofstock

Databricks Logo

Databricks

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2 years ago
System Design
2 years ago
Architect a real-time geolocation tracking system.
Machine Learning Engineer

Convoy

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2 years ago
System Design
3 years ago
Design a network for social sharing similar to Twitter.
Machine Learning Engineer

Convoy

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3 years ago
System Design
3 years ago
Implement a microblogging site with functionalities like Twitter.
Machine Learning Engineer

Convoy

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3 years ago
Coding
3 years ago
What's the Python algorithm for generating the Fibonacci sequence?
Machine Learning Engineer

Convoy

Panasonic Logo

Panasonic

HubSpot Logo

HubSpot

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3 years ago

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*All interview questions are submitted by recent Convoy Machine Learning Engineer candidates, labelled and categorized by Prepfully, and then published after being verified by Machine Learning Engineers at Convoy.

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