Data Science

About Data Science

Data Science for Finance is the application of data science techniques—like statistical analysis, machine learning, and data visualization—to solve financial problems, gain insights, and make better data-driven decisions in areas like investing, risk management, fraud detection, and financial planning.

Finance generates vast amounts of structured and unstructured data. Data science helps to:
 
Forecast stock prices or market trends
 
Optimize portfolios using historical data
 
Detect anomalies and fraud in transactions
 
Automate credit scoring and loan risk evaluation
 
Analyze customer behavior and segment markets

🔍 Key Applications of Data Science in Finance

Time Series Forecasting (ARIMA, Prophet, LSTM)

Portfolio Optimization (Markowitz, Sharpe Ratio, etc.)

Classification & Regression Models (for scoring, forecasting)

Clustering (for customer segmentation, portfolio grouping)

Natural Language Processing (NLP) – for news sentiment or earnings calls

Finance professionals (analysts, quants, portfolio managers)

Data scientists entering the fintech domain

MBAs or CFA/FRM holders upgrading their analytics skill set

Anyone interested in combining Python + Finance + Machine Learning