i
InfoSkills
Technology
Filter interviews by
I applied via Approached by Company and was interviewed in Dec 2022. There were 3 interview rounds.
Python algorithms: Machine Learning, SQL Questions,
Supervised learning uses labeled data to train a model, while unsupervised learning uses unlabeled data to find patterns.
Supervised learning requires a target variable to be predicted, while unsupervised learning does not.
Supervised learning algorithms include regression, classification, and decision trees, while unsupervised learning algorithms include clustering and association.
Examples of supervised learning include...
A random forecast model can be built using statistical methods and machine learning algorithms.
Collect and clean the data to be used for the model
Choose a suitable algorithm for the type of data and problem at hand
Train the model using the data and algorithm
Validate the model using a separate set of data
Adjust the model parameters as needed
Use the model to make predictions on new data
To avoid overfitting, use cross-validation, regularization, and increase data size.
Use cross-validation to test the model on different data sets
Regularize the model to penalize complex models
Increase data size to improve the model's ability to generalize
Use dropout to randomly remove nodes during training
Use early stopping to prevent the model from overfitting
Avoid using too many features or variables
Use simpler models...
Univariate analysis deals with one variable, bivariate analysis deals with two variables, and multivariate analysis deals with more than two variables.
Univariate analysis focuses on describing and analyzing a single variable, such as mean, median, mode, and standard deviation.
Bivariate analysis examines the relationship between two variables, such as correlation and regression analysis.
Multivariate analysis involves an...
Top trending discussions
posted on 4 Jan 2025
I am a seasoned tech lead with over 10 years of experience in leading software development teams.
Over 10 years of experience in software development
Strong leadership skills in managing development teams
Expertise in various programming languages such as Java, Python, and JavaScript
Proven track record of delivering high-quality software products on time
I applied via Company Website and was interviewed in Jun 2021. There were 4 interview rounds.
Inter location transfer in supply chain involves movement of goods between different locations within the supply chain network.
Inter location transfer helps in optimizing inventory levels and reducing lead times.
It requires coordination between different locations and proper documentation.
Examples include transfer of raw materials from warehouse to production facility, transfer of finished goods from manufacturing plan...
Order alternative items or notify customer if items are not in stock.
Check inventory levels regularly
Identify alternative products that can be offered to customers
Notify customers of out-of-stock items and provide estimated restock dates
I have experience in implementing SAP and Oracle ERPs.
Implemented SAP ERP for a manufacturing company
Implemented Oracle ERP for a retail company
Experience in customizing ERP modules to meet business requirements
posted on 6 Dec 2024
I applied via Referral and was interviewed before Dec 2023. There was 1 interview round.
posted on 22 Jul 2024
I applied via Walk-in and was interviewed before Jul 2023. There were 4 interview rounds.
Coding test duration is 30 to 40 min
on paper pen and topic is simple like related to string,pattern and number's
Runtime refers to the period when a program is executing, affecting performance and resource usage.
Runtime is when code is executed, as opposed to compile time.
Performance can vary based on algorithms used; e.g., O(n) vs O(n^2).
Memory usage is crucial; e.g., using arrays vs linked lists can impact runtime.
Dynamic typing in languages like Python can lead to slower runtime compared to statically typed languages like C++.
posted on 26 Jun 2025
Use MongoDB's aggregation framework to filter and sort students by their scores, returning the top 5 results.
Use the `find()` method to query the students collection.
Sort the results by the score field in descending order.
Limit the results to 5 using the `limit()` method.
Example: `db.students.find().sort({ score: -1 }).limit(5)`
Ensure the score field exists and is indexed for better performance.
Redux is a state management library for JavaScript apps, while Context API is a built-in React feature for managing state.
Redux provides a centralized store for application state, while Context API allows for state sharing across components without prop drilling.
Redux uses actions and reducers to manage state changes, whereas Context API uses the Provider and Consumer pattern.
Redux is more suitable for large applicatio...
posted on 2 May 2025
I appeared for an interview in Apr 2025, where I was asked the following questions.
I have strategically planned my career by setting clear goals, gaining relevant experience, and continuously improving my skills.
Goal Setting: I defined short-term and long-term career goals, such as becoming a certified Business Analyst within two years.
Skill Development: I enrolled in courses on data analysis and project management to enhance my analytical skills and knowledge.
Networking: I actively participated in i...
My journey as a business analyst began with a passion for problem-solving and a desire to bridge the gap between business needs and technology.
Educational Background: I pursued a degree in Business Administration, which provided me with foundational knowledge in business processes and management.
Initial Experience: I started my career as a data analyst, where I honed my skills in data interpretation and reporting, whic...
posted on 17 Aug 2023
I applied via Walk-in and was interviewed before Aug 2022. There were 3 interview rounds.
posted on 17 Jun 2025
I appeared for an interview in May 2025, where I was asked the following questions.
SMS Lab Language is a programming language used for developing SMS applications and services.
Designed for SMS-based applications, enabling easy integration with mobile networks.
Supports features like message formatting, scheduling, and delivery tracking.
Example: Sending automated alerts or notifications via SMS using SMS Lab Language.
Often used in conjunction with APIs for enhanced functionality.
Bhash Software Lab specializes in language technology solutions, including translation, localization, and linguistic tools.
Translation Services: Providing accurate translations for various languages, such as English to Hindi.
Localization: Adapting software and content to meet the cultural and linguistic needs of specific regions.
Linguistic Tools: Developing tools for language processing, such as spell checkers and gram...
Bhash Software Labs
QR Crypher
Apptunix
HirePro Consulting