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:
Feb. 12, 2019
Filed:
Dec. 04, 2013
Yahoo! Inc., Sunnyvale, CA (US);
Aravindan Raghuveer, Bangalore, IN;
Syama Prasad Suprasadachandranpillai, Manjeri, IN;
Tom Praison Rajadurai A, Bangalore, IN;
Amit Kumar, New Delhi, IN;
Rahul Singh, Bangalore, IN;
Gaurav Sindhwani, Chandigarh, IN;
Souri Nath Datta, Kolkata, IN;
Hemant Minocha, Bangalore, IN;
Satish Mummareddy, Sunnyvale, CA (US);
Oath Inc., New York, NY (US);
Abstract
Methods and systems for detecting expiration time of an article include receiving the article for a pre-planned event. The article is analyzed to identify one or more attributes. The article is matched to an event identifier using the article attributes. The event identifier is pre-defined and stored in an event database. The event identifier acts as an index to the event database for obtaining event characteristics of the pre-planned event. The article attributes are examined to identify event phase indicators that correlate to a specific event phase of the pre-planned event. The expiration time of the article is computed based on the specific event phase identified for the pre-planned event. The expiration time is used to rank the article and for considering assigning the article to a content pool of articles that is selected for publishing for the specific event phase of the pre-planned event.