Luc Steels is a person who studies how humans and robots can communicate with each other. He wants to teach robots to understand and respond to human language, just like we humans do.
Imagine you have a little robot friend who speaks a different language than you do. You want to tell your robot friend to go get you a glass of water. But your robot friend doesn't understand what you're saying! How can you communicate with them?
This is where Luc Steels comes in. He designs computer programs that teach robots how to understand human language. The programs help the robot figure out what you're saying by looking at the sounds you make and the words you use.
Luc Steels also wants robots to learn how to speak to humans naturally, just like we talk to each other. This means robots can pick up on our tone of voice, body language, and even emotions. It's like teaching a robot to have a conversation with you just like your friends do!
Overall, Luc Steels is trying to make robots more intelligent and easier to interact with. By designing computer programs to help robots understand and respond to human language, he's making it possible for us to have more natural interactions with robots in the future.