Data analysis and insights
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When your bank blocks a suspicious transaction you didn't make, when a factory's AI predicts machine failure before it happens, or when a security system detects someone using a printed photo instead of their real face — that's Anomaly Detection at work. It's the AI technology that finds the needle in the haystack, the one unusual pattern among millions of normal ones.
When a customer writes "สินค้าดีมาก ส่งเร็ว ประทับใจ!" (Great product, fast delivery, impressed!) in a review, how does your business automatically know this is positive feedback? When thousands of social media comments flood in after a product launch, how can you quickly understand whether people love it or hate it? The answer is Sentiment Analysis — one of the most practical applications of AI in business today.
Every second, the world generates an unimaginable amount of data. Every Google search, every social media post, every online purchase, every sensor reading — it all adds up. In fact, we create approximately 2.5 quintillion bytes of data every single day. This massive flood of information is what we call Big Data, and learning how to harness it has become one of the most valuable skills in the modern business world.