My Portfolio
Welcome to my data science portfolio. Feel free to explore the projects showcasing my skills and passion for Data Science & Analytics. Each work represents my development journey and enthusiasm for deriving value from data.
Value Investor (Time Series Forecasting)
Crafted a brainy stock oracle that speaks the language of gains and losses. Behold the mystical powers of- an LSTM time-traveler paired with Bollinger Bands ballet – forecasts stock futures with a MAPE so low, even fortune cookies are jealous (2-3%).
- Time Series Forecasting - Stock Prediction
- Exponential Smoothing
- FB Prophet
- ARIMA (AutoRegressive Integrated Moving Average)
- LSTM (Long Short-Term Memory)
MonReader (Hardware and Vision)
Unleashed the power of pixels with my very own neural fashionista – a CNN wizard that slays image classification like it's a runway!
- Image Classification
- Data augmentation
- Convolutional Neural Network (CNN)
Potential Talents (Human Resources and Staffing)
Assembled a dream team of NLP wordsmiths - because in my coding wonderland, we let words do the talking. No biased partners here, just an impartial recommendation, ensuring job-candidate compatibility without the human bias foxtrot!
- Natural language processing (NLP)
- Word Embedding - AvgWord2Vec, BOW, TF-IDF
- Pretrained Model - BERT
- Final ranking recommendation using SVM Ranker
Term Deposit Prediction Model (Banking)
Engineered RandomForestClassifier model to to crack the code on customer decisions – predicting who's likely to snag those term deposits, even in a class imbalance showdown, slicing and dicing customer segments to guide strategic moves, serving up insights so good they practically sell themselves!
- Binary Classification with Customer Segmentation
- RandomForestClassifier, CatBoostClassifier
- Model Crossvalidation
- Feature Importance using SHAP
Happy Customers (Logistics & Delivery)
Transformed customer surveys into a happiness carnival – my model is the master of decoding survey responses! This project highlights the analytical process of translating survey data into insights on customer happiness, allowing businesses to gauge and enhance overall satisfaction!
- Exploratory Data Analysis
- Hyperparameter Optimization & Cross Validation
- Classification Models
- Feature Importance
Data Manipulation and Reporting (Power BI)
Leveraged PowerBI to seamlessly navigate and report on Zomato's restaurant data, showcasing my ability to transform raw information into meaningful insights. The project not only demonstrates my expertise in data manipulation but also underscores my knack for crafting visually compelling narratives through impactful visuals and dashboards.
- Data Transformation
- Data Blending
- Visualization and Analysis
- DAX
- Multi-page report with easy navigation
Comparative Study of Countries (Tableau)
This project is a tableau-tastic exploration into the diverse countries. The tableau of insights unveiled not only reflects my analytical prowess but also demonstrates my ability to decipher complex data landscapes and present them in a visually compelling and informative manner!
- Interactive visualizations & Dashboard
- Data Blending
- Filters & Parameters
- URL action triggers
Comparison of Regions based on Sales (Tableau)
In this Tableau-powered expedition, I embarked on a sales odyssey, comparing the vibrant landscapes of two regions. This project not only dissects sales performance but also showcases my talent for transforming raw data into an illuminating visual narrative, where numbers tell a compelling story of regional succes!.
- Interactive visualizations & Dashboard
- Parameters
- Hierarchy
- Filters & Calculated fields
Smart Weather using Jira (Agile Scrum)
In this project, I adeptly applied Agile SCRUM methodologies for the development of a SmartWeather system. This not only highlights my prowess in software development project management but also showcases how I turn structured methodologies into a playful and valuable tune for success!
- Epics and User stories creation
- SCRUM framework
- SPRINTS & RELEASE CYCLE
- Charts & Reports: (Burndown, Burnup, Velocity etc)
