Big Data & Its Uses 🌍💾
Today I explored Big Data — the massive, complex datasets that can’t be handled by traditional systems.
🔹 Uses of Big Data
• Healthcare 🏥 → disease prediction, patient monitoring
• Finance 💰 → fraud detection, algorithmic trading
• E-commerce 🛒 → personalized recommendations
• Social Media 📱 → sentiment analysis, trend prediction
• Smart Cities 🌆 → traffic management, energy optimization
🔹 Interesting Facts
1. Over 328 million terabytes of data are created daily 🌐.
2. Big Data is often described by 5Vs → Volume, Velocity, Variety, Veracity, Value.
3. Netflix saves $1B annually using Big Data for recommendations 🎬.
4. By 2025, the world’s data will reach 175 zettabytes 😲.
✨ Big Data isn’t just “big” — it’s the backbone of modern AI, analytics & decision-making.
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