METHOD AND COMPUTER-READABLE MEDIUM FOR SEARCH SCORING

Patent №

US 7,130,819

Granted

2006-10-31

Filed 2003

Owner

YAHOO! INC.

+1 more

Lab

AI components

4

ml · nlp · kr · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

10675234

A method and apparatus for generating search results with higher relevancy. The present invention exploits the fact that users' choices on each given search term tend to converge to several products from several merchants, and all of the results are very relevant to the search term. In one embodiment, these results are used to decide the order of merchants for each search term. By learning the users' choices, especially from purchasing and/or clicking information, highly relevant and most popular products can be assigned a higher score or rank over text relevant only products.

Machine learningNatural languageKnowledge representationAI hardwareG06Q 30/0641G06F 16/334G06Q 30/02G06Q 30/0256G06Q 30/0601G06Q 30/0625G06Q 30/0633G06Q 50/10

AI classification

Natural language1.00
Machine learning0.99
AI hardware0.98
Knowledge representation0.93
Vision0.25
Planning0.08
Evolutionary computation0.01
Speech0.00

Ownership

YAHOO! INC.

assignment · 146570277

ENERGETIC POWER INVESTMENT LIMITED

assignment · 319130121

Assignors

WANG, XUEJUN, ACTON, BRIAN LANGE, PANCHAPAKESAN, VENKAT

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

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