SEARCH ENGINE FOR RANKING A SET OF PAGES RETURNED AS SEARCH RESULTS FROM A SEARCH QUERY

Patent №

US 9,183,299

Granted

2015-11-10

Filed 2011

Owner

INTERNATIONAL BUSINESS MACHINES CORPORATION

AI components

4

nlp · kr · planning · evo

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

13269871

A method, apparatus and computer program for a search engine to rank a set of pages returned as search results from a search query. The search query and a first origin page are received. The search query includes one or more keywords and the first origin page is chosen based on information associated with the search query. A set of results is generated based on the one or more keywords. The click distance from the first origin page to each page in the returned set is then calculated. The click distance represents the number of intermediate pages that a user would need to traverse in order to progress from the first origin page to a page in the set of search results. The set of search results are then ranked based on the calculated click distance from the first origin page to a page in the set of results.

AI classification

Natural language1.00
Knowledge representation1.00
Planning0.97
Evolutionary computation0.88
Machine learning0.29
AI hardware0.02
Vision0.00
Speech0.00

Ownership

INTERNATIONAL BUSINESS MACHINES CORPORATION

assignment · 270390947

Assignors

LEIGH, RICHARD T., FRIEDMAN, JULIAN L.

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

From the same owner

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