1956 Artificial Intelligence proposed
□1950-1970 symbolism school: expert system dominates
1950: Turing designed chess program
1962: IBM's checkers program defeated human masters (the first wave of artificial intelligence)
□1980-2000 statisticalism school: Mainly use statistical models to solve problems 1993: SVM model
1997: IBM Deep Blue defeated chess player Kasparov (the second wave of artificial intelligence)
□2010-present neural network, deep learning, big data genre 2006 DNN (deep neural network)
2016: Google AlphaGO defeated Go player Lee Sedol (the third wave of artificial intelligence)