Title:
NATURAL LANGUAGE PROCESSING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/177495
Kind Code:
A1
Abstract:
A natural language processing device according to an embodiment of the present disclosure may comprise: a memory for storing a first channel named entity dictionary including basic channel names and a synonym of each of the basic channel names; a communication interface for receiving, from a display device, voice data corresponding to a voice instruction uttered by a user; and a processor which: acquires multiple channel names included in electronic program guide information; extracts channel names matching the acquired multiple channel names from the first channel named entity dictionary so as to acquire a second channel named entity dictionary; acquires the intention of a speech of the voice instruction on the basis of text data of the voice data and the second channel named entity dictionary; and transmits the acquired intention of the speech to the display device through the communication interface.
Inventors:
KIM TAEJOON (KR)
LEE JAEKYUNG (KR)
LEE JAEKYUNG (KR)
Application Number:
PCT/KR2020/003190
Publication Date:
September 10, 2021
Filing Date:
March 06, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
G10L15/18; G10L15/04; G10L15/183; G10L15/22; G10L15/26
Foreign References:
| KR20030036092A | 2003-05-09 | |||
| KR20150084520A | 2015-07-22 | |||
| KR20100026187A | 2010-03-10 | |||
| US10448115B1 | 2019-10-15 | |||
| KR20100113020A | 2010-10-20 |
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
Download PDF:
Previous Patent: TOOTHPASTE COMPOSITION
Next Patent: ELECTRONIC DEVICE FOR DETERMINING LOCATIONS OF EXTERNAL DEVICES AND OPERATION METHOD FOR SAME
Next Patent: ELECTRONIC DEVICE FOR DETERMINING LOCATIONS OF EXTERNAL DEVICES AND OPERATION METHOD FOR SAME