1.E-Commerce Product Sentiment Extraction
E-Commerce Product Analyst · 2026
An e-commerce product analyst needed to extract six specific product attributes—battery, screen, sound, durability, price, and usability—from unstructured Amazon review text to bypass unreliable star ratings. The resulting stacked bar chart visualizes the automated extraction, revealing that the dataset leans heavily positive at 61.9%, with price driving 222 mentions and usability driving 200 mentions. This dashboard serves as an excellent example of positive feedback categorization, showing how price and usability drive the highest volume of positive sentiment while durability highlights a disproportionately high ratio of negative mentions relative to its low overall volume of 18.
What it shows:
Automating text extraction transforms unstructured reviews into structured sentiment signals for precise attribute tracking.




