公开(公告)号：US10275704B2

公开(公告)日：2019-04-30

申请号：US14728875

申请日：2015-06-02

Applicant: Google LLC

Inventor： Kanury Kanishka Rao ,  Fuchun Peng ,  Hasim Sak ,  Francoise Beaufays

IPC: G06N3/04

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for generating representations of input sequences. One of the methods includes receiving a grapheme sequence, the grapheme sequence comprising a plurality of graphemes arranged according to an input order; processing the sequence of graphemes using a long short-term memory (LSTM) neural network to generate an initial phoneme sequence from the grapheme sequence, the initial phoneme sequence comprising a plurality of phonemes arranged according to an output order; and generating a phoneme representation of the grapheme sequence from the initial phoneme sequence generated by the LSTM neural network, wherein generating the phoneme representation comprises removing, from the initial phoneme sequence, phonemes in one or more positions in the output order.

公开(公告)号：US10102852B2

公开(公告)日：2018-10-16

申请号：US14686670

申请日：2015-04-14

Applicant: Google LLC

Inventor： Fuchun Peng ,  Jakob Nicolaus Foerster ,  Diego Melendo Casado ,  Fei Huang ,  Francoise Beaufays

IPC: G10L15/22 ,  G10L15/26 ,  G10L13/033 ,  G10L15/07 ,  G10L15/187

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for presenting notifications in an enterprise system. In one aspect, a method include actions of obtaining a template that defines (i) trigger criteria for presenting a notification type and (ii) content rules for determining content to include in a notification of the notification type. Additional actions include accessing enterprise resources of an enterprise, the enterprise resources including data describing entities related to the enterprise and relationships among the entities. Further actions include, accessing user information specific to a user and determining that the trigger criteria is satisfied by the enterprise resources and the user information. Additional actions include generating a particular notification of the notification type based at least on the content rules and providing the particular notification to the user.

公开(公告)号：US10152965B2

公开(公告)日：2018-12-11

申请号：US15014213

申请日：2016-02-03

Applicant: Google LLC

Inventor： Antoine Jean Bruguier ,  Fuchun Peng ,  Francoise Beaufays

IPC: G10L15/00 ,  G10L15/06 ,  G10L15/065 ,  G10L15/26

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage medium, for implementing a pronunciation dictionary that stores entity name pronunciations. In one aspect, a method includes actions of receiving audio data corresponding to an utterance that includes a command and an entity name. Additional actions may include generating, by an automated speech recognizer, an initial transcription for a portion of the audio data that is associated with the entity name, receiving a corrected transcription for the portion of the utterance that is associated with the entity name, obtaining a phonetic pronunciation that is associated with the portion of the audio data that is associated with the entity name, updating a pronunciation dictionary to associate the phonetic pronunciation with the entity name, receiving a subsequent utterance that includes the entity name, and transcribing the subsequent utterance based at least in part on the updated pronunciation dictionary.