i
Acies Global
Filter interviews by
Clear (1)
I applied via Referral and was interviewed before Apr 2023. There were 2 interview rounds.
30 mins of statistics, aptitude and puzzles
EDA take home assignment
Top trending discussions
PCA is a dimensionality reduction technique, decision tree is a classification algorithm, and computer vision is a field of study focused on enabling computers to interpret and understand visual information.
PCA is used to reduce the number of variables in a dataset while retaining the most important information.
Decision trees are used to classify data based on a set of rules and conditions.
Computer vision involves usin...
I applied via Campus Placement and was interviewed before Sep 2020. There were 3 interview rounds.
I applied via LinkedIn
I applied via Company Website and was interviewed in Apr 2024. There was 1 interview round.
Extracting key Personal Identifiable Information from a resume prompt
Look for information such as full name, address, phone number, email address, date of birth, and social security number
Utilize natural language processing techniques to identify patterns and structures in the text
Consider using regular expressions to match specific formats of personal information
Ensure data privacy and security measures are in place w
Linear regression is a statistical method used to model the relationship between a dependent variable and one or more independent variables.
Linear regression is used to predict the value of a dependent variable based on the value of one or more independent variables.
It assumes a linear relationship between the independent and dependent variables.
The goal of linear regression is to find the best-fitting line that minimi...
List and tuple are both data structures in Python, but list is mutable while tuple is immutable.
List is denoted by square brackets [] while tuple is denoted by parentheses ().
Elements in a list can be changed, added, or removed, while elements in a tuple cannot be changed once defined.
Lists are used when you need a collection of items that may change, while tuples are used for fixed collections of items.
Example: list =
Developed a predictive analytics model to forecast customer churn for a telecom company.
Utilized machine learning algorithms such as logistic regression and random forests
Cleaned and preprocessed large datasets to improve model accuracy
Collaborated with cross-functional teams to gather domain knowledge and insights
based on 2 interviews
Interview experience
based on 8 reviews
Rating in categories
Data Scientist
18
salaries
| ₹0 L/yr - ₹0 L/yr |
Associate Data Scientist
7
salaries
| ₹0 L/yr - ₹0 L/yr |
Senior Data Scientist
7
salaries
| ₹0 L/yr - ₹0 L/yr |
Software Engineer
6
salaries
| ₹0 L/yr - ₹0 L/yr |
Associate
6
salaries
| ₹0 L/yr - ₹0 L/yr |
Accenture
Deloitte
KPMG India
PwC