Overview
Advanced fake review detection on Amazon using Aspect-Level Sentiment Analysis + Graph Neural Networks (97% accuracy)
🔍 Real-time fake review detection on Amazon with 97% accuracy. ALSAMIR (Aspect-Level Sentiment-Aware Multi-modal Inter-Review) is a powerful Chrome extension that automatically detects fake and misleading reviews on Amazon product pages. ⚡ HOW IT WORKS: - Automatically scans reviews when you open any Amazon product page - Extracts review text, ratings, helpful votes, and verified purchase status - Sends data to our machine learning model (XGBoost + all-MiniLM-L6-v2) - Analyzes 402 different features per review including text meaning, aspect sentiment, and behavioral patterns - Displays color-coded badges directly on each review 🎯 WHAT YOU SEE: - 🟢 Green badge with percentage = Genuine review - 🔴 Red badge with "FAKE X%" = Suspicious/fake review 📊 MODEL PERFORMANCE: - Accuracy: 97.07% - Precision: 94.01% - Recall: 91.35% - F1-Score: 92.66% 🔒 PRIVACY & SECURITY: - No personal data collected or stored - No cookies or tracking - Review texts are sent to our API only for detection and are not stored - HTTPS encryption for all communication 🛒 SUPPORTED PLATFORMS: - Amazon.in (India) - Amazon.com (USA) - More platforms coming soon (Flipkart, Meesho) 🆓 COMPLETELY FREE TO USE 👨🎓 Final Semester Project by Mahendra (MCA) 📚 Based on ALSAMIR paper (Knowledge-Based Systems, 2025) Install now and never be fooled by fake reviews again!
Details
- Version3.0
- UpdatedMay 7, 2026
- Offered byMahendra Sri Sai Karthik
- Size24.65KiB
- LanguagesEnglish (United States)
- DeveloperVignan University (Vignan`s Foundation for Science, Technology and Research)
4-29-39 E T Colony, Ithanagar Tenali, Andhra Pradesh 522201 INEmail
karthikd2654@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
ALSAMIR Fake Review Detector has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.
ALSAMIR Fake Review Detector handles the following:
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
