公开(公告)号：US09620111B1

公开(公告)日：2017-04-11

申请号：US13461471

申请日：2012-05-01

Applicant: Matthew P. Bell ,  Stephen Polansky ,  Yuzo Watanabe

Inventor： Matthew P. Bell ,  Stephen Polansky ,  Yuzo Watanabe

IPC: G10L15/00 ,  G10L15/183 ,  G10L15/18

CPC classification number: G10L15/183 ,  G06Q30/00 ,  G10L15/18 ,  G10L2015/223 ,  G10L2015/226

Abstract: Described herein are systems and methods for the generation and maintenance of language models. Language models are developed based at least in part on transaction data from one or more users. These transactions may include purchases and other interactions between one or more users and one or more online merchants. The language models may be associated with a particular user or group of users. Ongoing transactions may modify the language models. The language models may be used to recognize spoken input from the one or more users.

公开(公告)号：US08886524B1

公开(公告)日：2014-11-11

申请号：US13461181

申请日：2012-05-01

Applicant: Yuzo Watanabe ,  Stephen Polansky ,  Matthew P. Bell

Inventor： Yuzo Watanabe ,  Stephen Polansky ,  Matthew P. Bell

IPC: G10L21/00 ,  G10L21/02 ,  G10L19/00

CPC classification number: G10L15/22 ,  G10L15/26 ,  G10L17/22 ,  G10L21/0208 ,  G10L25/72 ,  H04R1/08 ,  H04R3/002 ,  H04R29/00

Abstract: Described herein are systems, methods, and apparatus for determining audio context between an audio source and an audio sink and selecting signal profiles based at least in part on that audio context. The signal profiles may include noise cancellation which is configured to facilitate operation within the audio context. Audio context may include user-to-user and user-to-device communications.

Abstract translation: 这里描述了用于确定音频源和音频接收器之间的音频上下文并且至少部分地基于该音频上下文来选择信号简档的系统，方法和装置。 信号分布可以包括噪声消除，其被配置为便于在音频上下文内的操作。 音频上下文可以包括用户到用户和用户到设备的通信。