An AI practitioner is determining the appropriate data type for various use cases.

 Sentiment analysis → Text data

 Traffic sign recognition → Image data

 Customer demographics & purchase history → Tabular data

 Stock price forecasting → Time series data

 AWS classifies NLP tasks like sentiment analysis under text data

 Computer vision tasks such as object and sign recognition use image data

 Structured rows and columns (demographics, transactions) are tabular data

 Sequential data indexed by time (prices, metrics) is time series data