AI that detects sarcasm and irony? Perfect

Increasingly, companies are turning to artificial intelligence to understand what people say about their products and services on Twitter or Facebook. The goal is to react more quickly to complainers and perhaps sell more stuff to happy customers. But with sarcasm, there is a big gap between what people say and what they mean. And, because computers tend to take everything literally, they simply don't get the joke. For example, "You look wonderful" can mean two very different things depending on the context and the speaker.