Zillow数据相关面试真题

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面试题
全部(42)
SQL(13)
Coding(7)
ML basics(13)
Stats(4)
Product Case(2)
高频题(0)
Other(3)
全部(42)
SQL(13)
Coding(7)
ML basics(13)
Stats(4)
Product Case(2)
高频题(0)
Other(3)
1.Selecting Parameters in Random Forest Algorithm.
2.Distinguishing Linear and Logistic Models
3.Understanding Overfitting
4.Solving Overfitting in Machine Learning Models.
5.What is Overfitting Regularization?
6.Exploring Time Series Data: Tips and Techniques
7.Calculate median absolute error and percent of estimates
8.SQL Query for Calculating Monthly Business Metrics
9.SQL Query for Identifying Unique Records
10.Big Data Core Concepts
11.Data Processing and Technical Concepts
12.Write SQL Queries Based on Requirements
13.Find the Majority Number in an Array
14.Determining Property Status with SQL
15.Improving Long-running SQL Queries
16.SQL Query Validation
17.Optimizing SQL Queries
18.SQL DISTINCT Usage
19.SQL Time Interval Query
20.SQL Clauses Usage
21.SQL Table Merging
22.Appraisal and Foreclosure Model Experience
23.Home Price Forecast Model
24.MATLAB Questions
25.Signal Processing Questions
26.Calculate Minimum Jumps to Reach Max Height
27.List Courses Taught by Each Professor
28.Find Department with Highest Average Salary
29.How to test two marketing campaign strategies without within-market randomization?
30.How to measure the success of a market campaign?
31.What is a confidence interval and how is it interpreted?
32.What is a p-value in the context of an A/B test?
33.Linear Regression
34.L1 vs L2 Regularization
35.Overfitting: Types and Solutions
36.Compute Median Absolute Error and Percent of Estimates
37.Calculate the Sum of Any Range in an Array
38.Find Holes in Digits
39.Trailing Zeroes in Factorial
40.Communication and Data Sourcing
41.Predictive Modeling and Data Stationarity
42.Time Series Case Analysis
1. Selecting Parameters in Random Forest Algorithm.
How random forest choose different parameter
2. Distinguishing Linear and Logistic Models
linear 和logistic model 区别
3. Understanding Overfitting
什么是overfitting
4. Solving Overfitting in Machine Learning Models.
overfitting 怎么解决
5. What is Overfitting Regularization?
overfitting regularization 是什么