公开(公告)号：US11594213B2

公开(公告)日：2023-02-28

申请号：US16807415

申请日：2020-03-03

Applicant: Rovi Guides, Inc.

Inventor： Jeffry Copps Robert Jose ,  Ajay Kumar Mishra

IPC: G10L15/18 ,  G06F16/242 ,  G10L15/26

Abstract: Systems and methods are described herein for interpreting natural language search queries that account for contextual relevance of words of the search query that would ordinarily not be processed, including, for example, processing each word of the query. Each term is associated with a respective part of speech, and a frequency of occurrence of each term in content metadata is determined. A relevance of each term is then determined based on its respective part of speech and frequency. The natural language search query is then interpreted based on the importance or relevance of each term.

公开(公告)号：US20210280176A1

公开(公告)日：2021-09-09

申请号：US16807421

申请日：2020-03-03

Applicant: Rovi Guides, Inc.

Inventor： Jeffry Copps Robert Jose ,  Ajay Kumar Mishra

IPC: G10L15/19 ,  G06F16/242 ,  G06F16/2455 ,  G06F16/248

Abstract: A natural language search query is processed to determine whether it has a grammatical structure. If so, a number of terms are identified in the natural language search query and each term is associated with a part of speech. Based on the grammatical structure, a type of query is determined, and the natural language search query is interpreted in the context of the query type based on the parts of speech of each term in the natural language search query.