AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
Filter interviews by
Subex Interview Questions, Process, and Tips
Top Subex Interview Questions and Answers
- Q1. How to create a immutable class in javaasked in Senior Software Engineer interview
- Q2. list all the string which start with 'a'asked in Data Scientist interview
- Q3. Insert syntax How to delete in SQL. Sql commandsasked in Application Support Engineer interview
Subex Interview Experiences
35 interviews found
I applied via Approached by Company and was interviewed before Jul 2021. There were 2 interview rounds.
(2 Questions)
- Q1. Difference between Bagging and Boosting ?
- Ans.
Bagging and Boosting are ensemble learning techniques used to improve model performance.
Bagging involves training multiple models on different subsets of the data and averaging their predictions.
Boosting involves training models sequentially, with each model focusing on the errors of the previous model.
Bagging reduces variance and overfitting, while boosting reduces bias and underfitting.
Examples of bagging algorithms ...
- Q2. Why do we need logistic regression when we can use linear regression ?
- Ans.
Logistic regression is used when the dependent variable is categorical, while linear regression is used for continuous variables.
Logistic regression predicts the probability of an event occurring, while linear regression predicts the value of a dependent variable.
Logistic regression uses a sigmoid function to map the output to a probability value between 0 and 1.
Linear regression assumes a linear relationship between t...
Interview Preparation Tips
- Machine Learning
- Statistics
Skills evaluated in this interview
Senior Analytics and Data Scientist Interview Questions asked at other Companies
Anonymous
Selected
(1 Question)
- Q1. Networking related concepts
(1 Question)
- Q1. Defence related questions
(1 Question)
- Q1. One on one with Vice president
(1 Question)
- Q1. HR package discussions
Soc Analyst 1 Interview Questions asked at other Companies
Narendra Pendurthi
(3 Questions)
- Q1. Questions about SQL
- Q2. Questions about python dataframes
- Q3. Difference between random forest and decision tree
- Ans.
Random forest is an ensemble learning method using multiple decision trees to improve accuracy and reduce overfitting.
Random forest uses multiple decision trees to make predictions.
Decision tree is a single tree structure used for classification and regression.
Random forest reduces overfitting by averaging the predictions of multiple trees.
Decision tree can be prone to overfitting if not pruned properly.
Random forest i...
Skills evaluated in this interview
Senior Data Analyst Interview Questions asked at other Companies
(2 Questions)
- Q1. Coding questions on Data Structures
- Q2. SQL query to find salary department wise
- Ans.
Use SQL query to find salary department wise
Use GROUP BY clause to group salaries by department
Use SUM() function to calculate total salary for each department
Join with department table if necessary to get department names
Skills evaluated in this interview
Senior Engineer Interview Questions asked at other Companies
Subex interview questions for popular designations
Selected
Basic oops and sorting
Again oracle sql, oops, sorting(only for developers),
(1 Question)
- Q1. Just confirm which role they are going to give , as they will put you in any team or role which is available
Get interview-ready with Top Subex Interview Questions
deekshitha k
Selected
I applied via Campus Placement and was interviewed in Nov 2023. There were 4 interview rounds.
Coding test was good enough.
(2 Questions)
- Q1. Technical asked few coding questions and about projects in Resume
- Q2. On hashmap and sql
(1 Question)
- Q1. Few more coding and sql questions
(1 Question)
- Q1. HR round was friendly and asked what you know about the company and questions like that
Sdet Intern Interview Questions asked at other Companies
Jobs at Subex
I applied via Newspaper Ad and was interviewed in Nov 2023. There were 3 interview rounds.
Hwjwj hwjwj jajwj uwjnjwjjw [30/04, 10:06 pm] Lakshmi Narayanan: Sustainability of Open Access Models: As more journals transition to open access publishing, ensuring the financial sustainability of open access models remains a challenge. Publishers need to explore alternative funding mechanisms and business models to cover publication costs while maintaining accessibility.
[30/04, 10:06 pm] Lakshmi Narayanan: Maintaining Editorial Integrity: With the increasing volume of submissions and the pressure to publish, maintaining editorial integrity and quality standards can be challenging. Publishers must implement robust peer review processes, editorial policies, and ethical guidelines to uphold integrity and trustworthiness in scholarly publishing.
Jwjwj hsj idiejjekke jwkkwkekkek kwkks jwks ksksk ksksk ksksk ksksk ask
Uau Jai iak iak kaka jajak kaka kaka kaka kaka
Interview Preparation Tips
Manager Interview Questions asked at other Companies
Sdk development test
Was asked to create sdk
Senior Android Developer Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed in Mar 2024. There was 1 interview round.
(1 Question)
- Q1. 1.Difference between loc and iloc in pandas. SQL queries 2.Pivot the table. 3.find the cummaltive sum of orders till the current day. Scenario based questions like - How will you address decline in revenu...
- Ans.
loc and iloc are two methods in pandas used for selecting data from a DataFrame based on labels or integer index.
loc is label-based, meaning you specify the row and column labels to select data
iloc is integer index-based, meaning you specify the row and column indices to select data
Example: df.loc['row_label', 'column_label'] vs df.iloc[row_index, column_index]
Skills evaluated in this interview
Lead Data Analyst Interview Questions asked at other Companies
I applied via Campus Placement and was interviewed before Aug 2023. There was 1 interview round.
(5 Questions)
- Q1. However the rasistance of a big
- Q2. Hjjo Arab and the other
- Q3. R the rasistance and the 3AM are 6
- Ans.
The resistance and the current are related by Ohm's Law, where resistance (R) is equal to the voltage (V) divided by the current (I).
Ohm's Law states that R = V/I, where R is resistance, V is voltage, and I is current.
If the resistance (R) and the current (I) are given, you can calculate the voltage (V) using Ohm's Law.
For example, if R = 6 ohms and I = 3 amps, then V = R * I = 6 * 3 = 18 volts.
- Q4. Guys are bhasm me antar
- Q5. Igbk and vibration 3AM also
Interview Preparation Tips
(1 Question)
- Q1. My current project
(1 Question)
- Q1. What were the projects that you worked on
Top trending discussions
Subex Interview FAQs
The duration of Subex interview process can vary, but typically it takes about less than 2 weeks to complete.
Recently Viewed
DESIGNATION
SALARIES
Capgemini
INTERVIEWS
C5i
No Interviews
REVIEWS
Blinkit
No Reviews
SALARIES
Blinkit
SALARIES
Associated Road Carriers
INTERVIEWS
C5i
No Interviews
SALARIES
Blinkit
INTERVIEWS
Subex
No Interviews
Tell us how to improve this page.
Subex Interviews By Designations
- Subex Software Engineer Interview Questions
- Subex Manager Interview Questions
- Subex Senior Software Engineer Interview Questions
- Subex Data Scientist Interview Questions
- Subex Product Engineer Interview Questions
- Subex Senior Engineer Interview Questions
- Subex Lead Engineer Interview Questions
- Subex Software Engineer Trainee Interview Questions
- Show more
Interview Questions for Popular Designations
- Senior Executive Interview Questions
- Team Lead Interview Questions
- Consultant Interview Questions
- Associate Software Engineer Interview Questions
- Graduate Engineer Trainee (Get) Interview Questions
- Test Engineer Interview Questions
- Data Analyst Interview Questions
- Senior Software Engineer Interview Questions
- Show more
Subex Interview Process
based on 25 interviews
Interview experience
Interview Questions from Similar Companies
Fast track your campus placements
12-15 Yrs
Not Disclosed
8-12 Yrs
Not Disclosed
|
Senior Software Engineer
335
salaries
|  ₹0 L/yr - ₹0 L/yr |
|
Software Engineer
174
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Technical Anchor
172
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Test Anchor
88
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Technical Operations Lead
87
salaries
| ₹0 L/yr - ₹0 L/yr |
TCS
Infosys
Wipro
Tech Mahindra
- Home >
- Interviews >
- Subex Interview Questions
