Quantiphi Analytics Solutions Private Limited Interview Questions, Process, and Tips

Contain question related to aptitude, pyrhon,ml mcqs.

Q1. What is overfitting and underfitting?
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Overfitting occurs when a model learns the training data too well, leading to poor generalization. Underfitting happens when a model is too simple to capture the underlying patterns.
• Overfitting: Model performs well on training data but poorly on unseen data. Can be caused by a model being too complex or training for too long.

• Underfitting: Model is too simple to capture the underlying patterns in the data. Results in po...read more
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Q2. Explain about your project
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The first round had 80 questions, out of which 2 were coding questions to be solved in 1 hour and 26 minutes. The topics covered were quantitative aptitude, logical reasoning, SQL, JavaScript, HTML and data interpretation. Questions were easy to moderate in level.

Selected students were divided into groups of 8-9 people. Two topics were given related to business and the abstract.

Q1. Question based on a situation like this: Given these features, how will you make Swiggy analyze problems?
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Q1. Resume and internship based questions (python and ML related)
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Q2. Name different tools used to maintain project timeline?
Ans. 
Some tools used to maintain project timeline include Gantt charts, project management software, and milestone tracking tools.
• Gantt charts: Visual representation of project tasks and timelines.

• Project management software: Helps in scheduling, resource allocation, and tracking progress.

• Milestone tracking tools: Monitor key project milestones and deadlines.

• Calendar tools: Helps in scheduling and setting deadlines.

• Time tra...read more
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Q1. Tell about your previous projects
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Q1. Tell about previous projects
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Q1. Salary discussion
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There were questions from medium to hard level

Q1. Questions related to SQL basic programming and DSA were asked
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Q1. It was basically a personality test round
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Q1. Data science concepts
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Normal Quant , Aptitude And 3 coding questions

Q1. Easy Sql queries
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Q2. Some Linux commands
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Q1. Dsa Problem (medium)
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Q2. Dsa Problem (medium to hard)
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Q1. Family Background
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