question
stringlengths
11
711
domain
stringclasses
8 values
company
stringclasses
30 values
year
float64
2.02k
2.02k
coding
stringclasses
2 values
personal_exp
stringclasses
2 values
category
float64
0
1
Explain two ways to deal with the vanishing gradient problem in a deep neural network.
Machine Learning
null
null
no
no
0
Explain Type I and Type II errors in hypothesis testing.
Machine Learning
null
null
no
no
0
Explain What a False Positive and a False Negative Are. Why Is It Important to Distinguish One From the Other? Provide Examples When False Positives Are More Important Than False Negatives, False Negatives Are More Important Than False Positives and When They Are Equally Important.
Machine Learning
null
null
no
no
0
Explain What a Long-Tailed Distribution Is and Provide Three Examples of Relevant Phenomena That Have Long Tails. Why Are They Important in Classification and Regression Problems?
Data Science
null
null
no
no
0
Explain what Flask is and its benefits?
Python
null
null
no
no
0
Explain what functions in Python are.
Python
null
null
no
no
0
Explain what is meant by modules in Python.
Python
null
null
no
no
0
Explain what M language is in Power BI.
Data Engineer
null
null
no
no
0
Explain what packages in Python are.
Python
null
null
no
no
0
Explain What Precision and Recall Are.
Machine Learning
null
null
no
no
0
Explain why mirroring, random cropping, and shearing are some techniques that can help in a computer learning problem.
Machine Learning
null
null
no
no
0
Explain window functions in SQL. How do they differ from regular aggregate functions?
SQL
null
null
no
no
0
Explain with an example why the inputs in computer vision problems can get huge. Provide a solution to overcome this challenge.
Machine Learning
null
null
no
no
0
Explain WITH clause in SQL?
SQL
null
null
no
no
0
Explain WITH clause in SQL?
Machine Learning
null
null
no
no
0
Extract even numbers from a list
Python
null
null
no
no
0
Facebook Likes Are Up 10 Percent Year-Over-Year. Why Could This Be?
Data Analytics
null
null
no
no
0
Find out the mean, median and standard deviation of this numpy array -> np.array([1,5,3,100,4,48])
Python
null
null
no
no
0
Find the largest number in a list
Python
null
null
no
no
0
Find the length of a string
Python
null
null
no
no
0
Find the minimum and maximum of a list
Python
null
null
no
no
0
For a 10x10 image used with a 5x5 filter, what should the padding be in order to obtain a resultant image of the same size as the original image?
Machine Learning
null
null
no
no
0
For an RGB image of dimensions 10x10x3 convolved with a 3x3 filter, what will be the size of the resultant image?
Machine Learning
null
null
no
no
0
For how long have you used Python?
Python
null
null
no
no
0
For max-pooling done on a 6x6x3 image with a filter of size f=2 and padding p=0 with stride s=1, what would be the size of the output image?
Machine Learning
null
null
no
no
0
From the below DataFrame, how will you find each column's unique values and subset the data for Age<35 and Height>6?
Data Analytics
null
null
no
no
0
From the product_price table, write an SQL query to find the total and average market price for each currency where the average market price is greater than 100, and the currency is in INR or AUD.
SQL
null
null
no
no
0
From this covid-19 dataset: How can you make a bar plot for the top-5 states with the most amount of deaths?
Python
null
null
no
no
0
Give an example how you can write a VIEW in Django?
Python
null
null
no
no
0
Give an example of a data set with a non-Gaussian distribution?
Data Science
null
null
no
no
0
Give an example of a story on Tableau.
Data Analytics
null
null
no
no
0
Give an example of an SQL subquery.
SQL
null
null
no
no
0
Give an example of shuffle() method?
Python
null
null
no
no
0
Give an example where the median is a better measure than the mean
Data Analytics
null
null
no
no
0
Give Examples of Data That Doesn't Have a Gaussian Distribution, Nor Log-Normal
Data Science
null
null
no
no
0
Give me an example on how you can convert a list to a string?
Python
null
null
no
no
0
Give me an example where you can convert a list to a tuple?
Python
null
null
no
no
0
Give the output of this example: A[3] if A=[1,4,6,7,9,66,4,94]
Python
null
null
no
no
0
Given a 5x5 image with a 3x3 filter and a padding p=1, what will the size of the resultant image be if a convolutional stride of s= 2 is used?
Machine Learning
null
null
no
no
0
Given a left-skewed distribution that has a median of 60, what conclusions can we draw about the mean and the mode of the data?
Data Science
null
null
no
no
0
Given a left-skewed distribution that has a median of 60, what conclusions can we draw about the mean and the mode of the data?
Data Science
null
null
no
no
0
Given the following data frame drop rows having column values as A.
Python
null
null
no
no
0
Given Two Fair Dice, What Is the Probability of Getting Scores That Sum to Four? To Eight?
Data Analytics
null
null
no
no
0
Have you ever dealt with combining multiple data sources to conduct analysis?
Data Analytics
null
null
no
no
0
How are .py and .pyc files different?
Python
null
null
no
no
0
How are arguments passed by value or by reference in Python?
Python
null
null
no
no
0
How are arguments passed by value or by reference in Python?
Python
null
null
no
no
0
How are arguments passed by value or by reference in python?
Python
null
null
no
no
0
How are classes created in Python
Python
null
null
no
no
0
How are confidence tests and hypothesis tests similar? How are they different?
Data Science
null
null
no
no
0
How are data frames in Pandas merged?
Python
null
null
no
no
0
How are mean and median related in a normal distribution?
Data Science
null
null
no
no
0
How are NumPy arrays advantageous over python lists?
Python
null
null
no
no
0
How are objects processed in polymorphism?
Python
null
null
no
no
0
How are outliers detected?
Data Analytics
null
null
no
no
0
How are relationships defined in Power BI Desktop?
Data Analytics
null
null
no
no
0
How are Union, Intersect, and Except used in SQL?
SQL
null
null
no
no
0
How Are Weights Initialized in a Network?
Machine Learning
null
null
no
no
0
How are you going to get rid of duplicate elements from a list?
Python
null
null
no
no
0
How Biological neurons are similar to the Artificial neural network.
Machine Learning
null
null
no
no
0
How can files be deleted in Python?
Python
null
null
no
no
0
How can geographic data be mapped into Power BI Reports?
Data Analytics
null
null
no
no
0
How can I get to a data frame's last five entries?
Python
null
null
no
no
0
How can IoU be used for resolving the issue of multiple detections of the same object?
Machine Learning
null
null
no
no
0
How can outliers be determined in a dataset?
Data Science
null
null
no
no
0
How can pandas be used for data analysis?
Data Analytics
null
null
no
no
0
How can Python be an interpreted language?
Python
null
null
no
no
0
How can the ternary operators be used in python?
Python
null
null
no
no
0
How can we access a module written in Python from C?
Python
null
null
no
no
0
How can we access sessions in flask?
Python
null
null
no
no
0
How can we create a calculated field in Tableau?
Tableau
null
null
no
no
0
How can we create a constructor in Python programming
Python
null
null
no
no
0
How can we create a doughnut chart in Tableau?
Tableau
null
null
no
no
0
How can we create a Dual-axis chart in Tableau?
Tableau
null
null
no
no
0
How can we create a Dynamic webpage in Tableau?
Tableau
null
null
no
no
0
How can we create an empty class in Python
Python
null
null
no
no
0
How can we debug a Python program?
Python
null
null
no
no
0
How can we filter data in Power BI?
Data Analytics
null
null
no
no
0
How can we handle URLs in Django?
Python
null
null
no
no
0
How can we make a Python script executable on Unix?
Python
null
null
no
no
0
How can we start, restart and stop the PostgreSQL server?
SQL
null
null
no
no
0
How can we visualize high-dimensional data in 2-d?
Data Science
null
null
no
no
0
How can we visualize high-dimensional data in 2-d?
Machine Learning
null
null
no
no
0
How can we visualize the multiple dimensional data like correlations or covariance in Tableau?
Tableau
null
null
no
no
0
How can you access the data frame's latest five entries?
Python
null
null
no
no
0
How can you add a column to a Pandas Data Frame?
Python
null
null
no
no
0
How can you calculate the correlation coefficient between two variables?
Machine Learning
null
null
no
no
0
How can you calculate the p-value using MS All?
Data Science
null
null
no
no
0
How can you calculate the p-value using MS All?
Data Science
null
null
no
no
0
How can you calculate the percentage of total for a field in Tableau?
Tableau
null
null
no
no
0
How can you check whether a pandas DataFrame is empty or not?
Python
null
null
no
no
0
How Can You Choose a Classifier Based on a Training Set Data Size?
Machine Learning
null
null
no
no
0
How can you conclude about the models performance using the confusion matrix?
Machine Learning
null
null
no
no
0
How can you conclude about the models performance using the confusion matrix?
Machine Learning
null
null
no
no
0
How can you convert a number' type column into a string type' column?
Data Analytics
null
null
no
no
0
How can you create a dynamic title in a Tableau worksheet?
Tableau
null
null
no
no
0
How can you create a map in Tableau?
Tableau
null
null
no
no
0
How can you create cascading filters without a context filter?
Data Analytics
null
null
no
no
0
How can you delete a database in PostgreSQL?
SQL
null
null
no
no
0
How can you depict a story in Power BI?
Data Analytics
null
null
no
no
0