NATURAL LANGUAGE SEARCH RESULTS FOR INTENT QUERIES

Patent №

US 9,448,992

Granted

2016-09-20

Filed 2013

Owner

GOOGLE INC.

AI components

4

ml · nlp · kr · planning

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

13910031

Systems and methods provide natural language search results to clear-intent queries. To provide the natural language search results, a system may parse a document from an authoritative source to generate at least one heading-text pair, the text appearing under the heading in the document. The system may assign a topic and a question category to the heading-text pair and store the heading-text pair in a data store keyed by the topic and the question category. The system determines that a query corresponds to the topic and the question category, and provides the heading-text pair as a natural language search result for the query. In some implementations, the text portion of the heading-text pair may be a paragraph or a list of items and the natural language search result may be provided with conventional snippet-based search results in response to the query.

Machine learningNatural languageKnowledge representationPlanningG06F 16/35G06F 16/3329G06F 16/334G06F 16/93G06F 40/186G06F 40/205G06F 40/258

AI classification

Natural language1.00
Knowledge representation1.00
Machine learning0.99
Planning0.98
AI hardware0.29
Evolutionary computation0.04
Speech0.00
Vision0.00

Ownership

GOOGLE INC.

assignment · 309590434

Assignors

SHMIEL, TOMER, KEYSAR, DVIR, EREZ, YONATAN

On an employer assignment, the assignors are typically the inventors.

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