摘 要

从键盘到多点触摸再到语音交互，语音技术已经广泛应用于市场上的APP产品。而Siri的出现更是让人们见到了语音助手的优点和便捷之处，打电话、发信息、找应用等等操作，只要一个语音口令就可以。

本应用就是基于科大讯飞的开放平台开发的，使用它的MSC（Mobile Speech Client，移动语音终端）Android版SDK，应用开放语义、语音合成服务的接口，将用户的语音信息传到云端，分析语音的意图，给出对应的回答。并将回答以JSON形式返回到Android手机，在手机端经过解析JSON数据后，将语义解析结果利用科大讯飞的SDK中的在线语音合成功能将结果说出。从而实现语义识别、智能问答、垂直搜索，达到释放双手、人机智能交互的目的。

关键词：科大讯飞；开放语义；人机交互

From the keyboard to the multi touch and voice interaction, speech technology has been widely used in APP products on the market.  The emergence of Siri let people to see the advantages of voice assistant and convenience, phone calls, send a message, find applications and so on, just a voice command .

IFLYTEK intelligent open platform is interactive technology services platform, providing various kinds of service for developers, including voice synthesis, recognition of basic ability, speech customization service of semantic and phonological wake up,  open cloud, face recognition pattern recognition, statistical analysis of the open cloud, open cloud, face recognition pattern recognition, statistical analysis of the open mobile application and so on. As the world's first intelligent interactive platform, so that the majority of developers in the development process of benefit.

This application is based on  iFLYTEK  open  platform,  using the MSC  ( Mobile Speech Client,the mobile terminal )  SDK for Android,  use the open  service interfacesemantics,  speech synthesis,  speech  user information  to the cloud, analysis of speechintention,  give  out the corresponding answer. And the answer in the form of JSON to return to the Android mobile phone, mobile phone in the end through the analysis of JSON data,  the semantic parsing  results using  online  speech synthesis function  iFLYTEK  will  result  in SDK say. In order to achieve the semantic recognition, intelligent question answering, vertical search, to release the hands of human-computer interaction, the purpose of.

Keywords:  iFLYTEK ; open semantic; human-computer interaction