?????????????????????????1??30??,??29???????????????
?????????????29???????????????,????64??,??3????????“?”???????
??????:????
????:?????????????????
???:??????????????????
????:3???????????????
«???»????????:???????
????:????????????3????????
?????????????????
?????!??1????????9.9????
???:??????????????????
???????“????”?IPO????
?????????????????????
??:??????????????
GIF-??????????????????
?????20????????????????
?????????????????
4?7?22?????????
2017????????5???:LSTM?????
???????????????:????
???????????????????
??1???2?!??????????????
??-4???????????1-2??????
??:??????????????????
Airbnb????????:???????
??????????????????????????
???:?????????????????
????????????346???????