Now we are in Third AI Boom!
More than 60 years ago, it’s possible to get answers by analyzing expected cases. But it’s only for games, such as mazes or puzzles.
Some computer systems, who behave like professionals, such as doctors or lawyers, are developed. But the installed knowledge became huge, and therefore conflicts and inconsistencies between internal rules occur. Finally, the required capacity exceeds the performance of computer systems
Learning means 'dividing' something. Deep Learning helps computer systems find characteristics from the data by themselves, and divide the results with high accuracy