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Hogarth Studios India
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I applied via Job Portal and was interviewed before Sep 2023. There was 1 interview round.
I have over 5 years of experience in data analysis, including financial forecasting and market research.
Experience in data analysis for financial forecasting
Experience in market research
Over 5 years of experience in data analysis
Digital marketing involves promoting products or services using online platforms and strategies.
Digital marketing includes various tactics such as social media marketing, email marketing, search engine optimization (SEO), and pay-per-click (PPC) advertising.
It focuses on reaching target audiences through digital channels like websites, social media, and mobile apps.
Data analytics plays a crucial role in digital marketi...
Operations refer to the activities involved in the day-to-day functioning of a business or organization.
Operations involve managing resources, processes, and systems to produce goods or services.
Key aspects of operations include production planning, inventory management, quality control, and supply chain management.
Efficient operations are crucial for achieving organizational goals and delivering value to customers.
Exa...
posted on 11 Jul 2024
Query to retrieve the third transaction of every user
Use a subquery to rank the transactions for each user
Filter the results to only include the third transaction for each user
Query to output the name of credit card and number of cards issued in launch month
Use GROUP BY to group by launch month
Count the number of cards issued in each launch month
Select the name of the credit card and the count of cards issued
I applied via Recruitment Consulltant and was interviewed before Feb 2022. There were 3 interview rounds.
Production issues are common and require quick resolution to minimize downtime and losses.
Equipment breakdowns can cause delays and require maintenance or replacement.
Supply chain disruptions can lead to shortages and delays in production.
Quality control issues can result in defective products and require process improvements.
Communication breakdowns between departments can cause delays and errors.
Regular maintenance a...
I applied via LinkedIn and was interviewed in Oct 2023. There was 1 interview round.
I applied via Approached by Company and was interviewed before Feb 2023. There was 1 interview round.
Random forest decides variables based on feature importance and information gain.
Random forest calculates feature importance by measuring how much the tree nodes that use a particular feature reduce impurity.
Variables with higher feature importance are considered more important in making predictions.
Random forest also uses information gain to decide which variables to split on at each node in the trees.
The variables th...
Gini index is a measure of impurity used in decision trees for variable selection.
Gini index ranges from 0 (pure node) to 0.5 (impure node)
Variables with lower Gini index are preferred for splitting
Higher Gini index indicates higher impurity and less predictive power
I applied via Campus Placement and was interviewed before Apr 2023. There were 3 interview rounds.
Logical Reasoning, Comprehension
General discussion on current affairs
posted on 4 Feb 2024
I applied via Approached by Company and was interviewed before Feb 2023. There were 2 interview rounds.
I applied via Naukri.com and was interviewed before Sep 2022. There were 3 interview rounds.
I applied via campus placement at Great Lakes Institute of Management (GLIM) and was interviewed in Dec 2021. There were 4 interview rounds.
Prepare well on basics of SQL, Python and Machine learning
based on 2 reviews
Rating in categories
Analyst
4
salaries
| ₹3 L/yr - ₹8.6 L/yr |
Senior Analyst
4
salaries
| ₹2.5 L/yr - ₹12 L/yr |
Lead Analyst
4
salaries
| ₹8 L/yr - ₹14.6 L/yr |
Technical Lead
3
salaries
| ₹12.1 L/yr - ₹29 L/yr |
Project Manager
3
salaries
| ₹10.6 L/yr - ₹15.5 L/yr |
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