Rohan Karna
@rohankarna
Data science enthusiast skilled in Python, SQL, and data visualization.
What I'm looking for
I am a data science enthusiast with a strong foundation in Python, SQL, and data visualization. My passion lies in applying analytical techniques to derive actionable insights from data. I thrive on learning new technologies and leveraging data to solve real-world problems, contributing to innovative projects that make a difference.
During my tenure as an Associate Analyst at Corbus LLP, I honed my skills in data analysis and collaborated with teams to enhance supply chain management. I developed dynamic dashboards and prepared detailed reports that informed decision-making processes. My projects, including text classification for spam detection and emotion recognition using images, showcase my ability to apply machine learning techniques effectively.
With a B.Tech from Amrita School of Engineering and a CGPA of 8.33, I have a solid academic background that complements my practical experience. I am eager to bring my expertise in data science to a forward-thinking organization where I can continue to grow and contribute to impactful projects.
Experience
Work history, roles, and key accomplishments
Emotion Recognition Project
Self Employed
Jan 2024 - Feb 2024 (1 month)
Developed an emotion detection model using OpenCV, achieving 83% accuracy. Utilized 5-fold cross-validation to enhance model performance and deployed it for security and classroom applications.
Project: Sequential Emotion Recognition
Self-Directed
Jan 2024 - Feb 2024 (1 month)
Developed an emotion detection model using OpenCV, achieving 83% accuracy. Employed 5-fold cross-validation for training, enhancing model performance for security and classroom applications.
Text Classification Project
Self Employed
Dec 2023 - Jan 2024 (1 month)
Conducted a project on text classification for spam detection, achieving 98% accuracy with Naive Bayes and 89% with a Neural Network using BERT embeddings. Performed EDA on a dataset of 5,572 messages.
Project: Text Classification for Spam Detection
Self-Directed
Dec 2023 - Jan 2024 (1 month)
Collected and preprocessed a Kaggle dataset for spam detection, trained models using Naive Bayes and Neural Networks, achieving 98% and 89% accuracy respectively. Conducted exploratory data analysis to extract key features for model training.
Customer Segmentation Project
Self Employed
Jul 2023 - Jan 2024 (6 months)
Applied K-Means clustering for customer segmentation based on purchasing behavior, leading to a 20% increase in targeted marketing efficiency. Conducted data preprocessing and utilized Python for insights.
Project: Customer Segmentation
Self-Directed
Jul 2023 - Dec 2023 (5 months)
Applied K-Means clustering for customer segmentation based on purchasing behavior, leading to a 20% increase in targeted marketing efficiency. Utilized Python and data visualization tools for insights.
Associate Analyst
Corbus LLP
Aug 2023 - Oct 2023 (2 months)
Analyzed data to enhance supply chain management, collaborated with the Supply Chain Planning Team to develop a dynamic planning dashboard, and prepared detailed reports for the U.S. team. Ensured accurate supply chain tracking through timely report submissions.
Associate Analyst
Corbus LLP
Aug 2023 - Oct 2023 (2 months)
Analyzed data using Microsoft Excel to enhance supply chain management and collaborated with the Supply Chain Planning Team to develop a dynamic planning dashboard. Prepared detailed reports on supply metrics and submitted JVU reports for accurate tracking.
Education
Degrees, certifications, and relevant coursework
Amrita School of Engineering
Bachelor of Technology, Data Science
2020 - 2024
Grade: 8.33/10
Activities and societies: Senior Executive Member of ECCF Club, organized various invited talks and workshops; Executive Member of IEEE Sensors Club, increased student participation through multiple events.
Completed a Bachelor of Technology with a focus on data science and engineering principles, achieving a CGPA of 8.33/10. Developed strong analytical skills and proficiency in programming languages and data visualization techniques.
Sri Chaitanya Techno Junior College
12th Standard, Science
Grade: 93.4%
Completed 12th standard with a focus on science, achieving a percentage of 93.4%. Developed foundational knowledge in various scientific disciplines.
Sagarmatha Higher Secondary Boarding School
10th Standard, General Education
Grade: 87.5%
Completed 10th standard under the NEB curriculum, achieving a percentage of 87.5%. Gained essential skills and knowledge in various subjects.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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