Explain the importance of 80/20 rule in model validation?
No Answer is Posted For this Question
Be the First to Post Answer
What are applications of ggplot2?
How would you do market basket analysis in r and python?
What are the metrics you will use to track if Uber's paid advertising strategies to acquire customers work? How will you figure out the acceptable cost of customer acquisition?
What is bias – variance tradeoff?
Can you cite some examples where a false negative important than a false positive?
What is the common perception of visualization?
What is the difference between skewed and uniform distribution?
What is the definition of the unit test?
How will you deal with unbalanced data where the ratio of negative and positive is huge?
Can you define data reduction?
How can you produce co-relations and covariances?
You have two tables-the first table has data about the users and their friends, the second table has data about the users and the pages they have liked. Write an SQL query to make recommendations using pages that your friends liked. The query result should not recommend the pages that have already been liked by a user.
AI Algorithms (74)
AI Natural Language Processing (96)
AI Knowledge Representation Reasoning (12)
AI Robotics (183)
AI Computer Vision (13)
AI Neural Networks (66)
AI Fuzzy Logic (31)
AI Games (8)
AI Languages (141)
AI Tools (11)
AI Machine Learning (659)
Data Science (671)
Data Mining (120)
AI Deep Learning (111)
Generative AI (153)
AI Frameworks Libraries (197)
AI Ethics Safety (100)
AI Applications (427)
AI General (197)
AI AllOther (6)