Patent · US Active

Query understanding methods and systems

US11782988B2 · kind B2 · utility

0Cited by

0References

21Claims

0Family size

Assignee

Spotify AB · SE

Inventors

Federico Tomasi · London, GB
Rishabh Mehrotra · London, GB
Brian C. Brost · Copenhagen, DK
Aasish Pappu · New York, US
Hugo Flávio Ventura Galvão · Stockholm, SE
Mounia Lalmas-Roelleke · Saffron Walden, GB

Key dates

Filing date	Sep 21, 2020
Grant date	Oct 10, 2023
Priority date	—
Expiry date	Sep 15, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG06N20/20
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Methods, systems and computer program products are provided for query understanding. A non-focused query quantifier generates non-focused query features that quantify a non-focused query and a non-focused query predictor generates a prediction associated with the non-focused query based on the non-focused query features.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.