公开(公告)号：US09984684B1

公开(公告)日：2018-05-29

申请号：US13926844

申请日：2013-06-25

Applicant: Google LLC

Inventor： Jakob D. Uszkoreit ,  John Blitzer ,  Engin Cinar Sahin ,  Rahul Gupta ,  Dekang Lin ,  Fernando Pereira

IPC: G06F17/30 ,  G10L15/18 ,  G06F17/27

CPC classification number: G10L15/1822 ,  G06F17/271 ,  G06F17/30424 ,  G06F17/30654 ,  G06F17/30864 ,  G10L15/26

Abstract: A language processing system collects similar queries and respective responses and aggregated by responses. Incorrect responses are determined and filtered by the aggregation. The remaining responses are then used to query a high precision system for attributes of entities specified by the queries. The attribute type is determined from the responses of the high precision system, and corresponding parse rules are generated. The parse rules are then associated with an operation that yields a response that specifies an attribute of the attribute type.