US 11,860,949 B2
Automatic keyphrase labeling using search queries
Yair Horesh, Tel Aviv (IL); Yehezkel Shraga Resheff, Tel Aviv (IL); Oren Sar Shalom, Tel Aviv (IL); and Alexander Zhicharevich, Tel Aviv (IL)
Assigned to INTUIT INC., Mountain View, CA (US)
Filed by INTUIT INC., Mountain View, CA (US)
Filed on Jan. 4, 2022, as Appl. No. 17/568,573.
Application 17/568,573 is a continuation of application No. 16/779,701, filed on Feb. 3, 2020, granted, now 11,244,009.
Prior Publication US 2022/0179914 A1, Jun. 9, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 17/00 (2019.01); G06F 16/903 (2019.01); G06F 16/93 (2019.01); G06N 20/00 (2019.01)
CPC G06F 16/90344 (2019.01) [G06F 16/93 (2019.01); G06N 20/00 (2019.01)] 18 Claims
OG exemplary drawing
 
1. A method of generating one or more keyphrases for a document, the method comprising:
extracting, by a processor, a plurality of keywords from at least one search query that resulted in a selection of the document included in a search result;
for each of the plurality of keywords, determining, by the processor, a probability that the keyword describes the document by determining an affinity between the search query and the document, the affinity forming a component of each probability of each respective keyword; and
generating, by the processor, one or more keyphrases for the document, the generating comprising selecting each of the plurality of keywords having a probability greater than a predetermined threshold value for insertion into at least one of the one or more keyphrases and assembling the one or more keyphrases from the selected plurality of keywords.