1、 Demo2015 - AI98% 150AI99% DAU AI 95% AI60% 2-31,800 LBS 1,8001,3509004500 IM 843 AINLP GPU 39015520152021123IVR3 “” TFIDF + LR n-gram + Adaboost123 LSTM CNN fastText 123“” Bi-LSTM + max-pooling FaissConneau 2017 3 Automatic speech recognition (ASR) Natural language understanding (NLU) Dialogue mana
2、gement (DM) Natural language generation (NLG) Text-to-speech synthesis (TTS) NLU DMUser InputNLUDialog StateDMUser Dialog ActUser Dialog ActSystem Dialog ActFinite State Machine (, ) Pilson 2014Frame Frame Slots Agenda Frame handler handler Rudnicky 1999 NLU Williams 2016 FSMFrameAgenda 3 Zhou 2016Huang 2016 - 1. AI2. feedfeedAPP - 1. 2. 1230 - 1. 2. /Demo - Demo -
