The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 08, 2013
Filed:
Jun. 17, 2009
Shashidhar A. Thakur, Santa Clara, CA (US);
Sushrut Karanjkar, Fremont, CA (US);
Pavel Levin, Toronto, CA;
Thorsten Brants, Palo Alto, CA (US);
Shashidhar A. Thakur, Santa Clara, CA (US);
Sushrut Karanjkar, Fremont, CA (US);
Pavel Levin, Toronto, CA;
Thorsten Brants, Palo Alto, CA (US);
Google Inc., Mountain View, CA (US);
Abstract
This specification describes technologies relating to providing search results. One aspect of the subject matter described in this specification can be embodied in methods that include the actions of receiving a network resource, the network resource including text content; generating a language model score for the resource including applying a language model to the text content of the resource; generating a query stuffing score for the reference, the query stuffing score being a function of term frequency in the resource content and a query index; calculating a gibberish score for the resource using the language model score and the query stuffing score; and using the calculated gibberish score to determine whether to modify a ranking score of the resource.