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I applied via Naukri.com and was interviewed before Jun 2020. There were 4 interview rounds.
To segment a population based on attributes, use clustering algorithms like k-means or hierarchical clustering.
Identify relevant attributes such as age, income, education level, etc.
Normalize the data to ensure all attributes are on the same scale.
Choose a clustering algorithm based on the size of the dataset and the desired number of segments.
Evaluate the results using metrics like silhouette score or within-cluster s...
I appeared for an interview in Dec 2020.
I appeared for an interview in Jan 2017.
I want to join Citi because of its global presence, strong reputation, and opportunities for growth.
Citi is a global company with a presence in over 100 countries, which provides an opportunity to work with diverse teams and gain international exposure.
Citi has a strong reputation in the financial industry, known for its expertise and innovative solutions.
Citi offers excellent career development opportunities, includin...
I am interested in a career in banking because of the opportunities for growth, the dynamic nature of the industry, and my passion for financial analysis.
Opportunities for growth: Banking offers a wide range of career paths and opportunities for advancement. I am excited about the potential to develop my skills and progress within the industry.
Dynamic nature of the industry: Banking is constantly evolving, with new tec...
The Indian economy has experienced mixed performance in the past 2 years.
GDP growth rate has fluctuated
Demonetization and GST implementation impacted the economy
Unemployment rate has been a concern
Inflation has remained relatively low
Foreign direct investment has increased
Agricultural sector faced challenges due to weather conditions
I appeared for an interview in Aug 2016.
Traffic lights use a set sequence of colors to control the flow of vehicles and pedestrians.
Traffic lights use red, yellow, and green lights to indicate when vehicles and pedestrians should stop, slow down, or go.
The sequence of colors is typically red, yellow, green, and then back to red.
Different traffic lights may have different timings for each color depending on the traffic flow and pedestrian activity.
Traffic lig...
The logic of elevator operation involves a system of sensors, controls, and algorithms to efficiently transport passengers between floors.
Elevators use sensors to detect the presence of passengers and determine their desired floor.
Controls process this information and calculate the most efficient route for the elevator to take.
Algorithms prioritize elevator assignments based on factors like proximity, floor traffic, an...
Wells Fargo is a reputable and established financial institution with a strong track record in the industry.
Wells Fargo has a long history dating back to 1852, making it one of the oldest and most established banks in the United States.
The company has a strong reputation for providing a wide range of financial services, including banking, investments, and insurance.
Wells Fargo has a large network of branches and ATMs, ...
I appeared for an interview before Jun 2016.
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Data Researcher
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| ₹3.6 L/yr - ₹6 L/yr |
Reference Data Analyst
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Data Researcher II
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Data Researcher 3
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Wells Fargo
JPMorgan Chase & Co.
Citicorp
Morningstar