公开(公告)号：US10204128B2

公开(公告)日：2019-02-12

申请号：US14096944

申请日：2013-12-04

Applicant: Yahoo! Inc.

Inventor： Aravindan Raghuveer ,  Syama Prasad Suprasadachandranpillai ,  Tom Praison Rajadurai A ,  Amit Kumar ,  Rahul Singh ,  Gaurav Sindhwani ,  Souri Nath Datta ,  Hemant Minocha ,  Satish Mummareddy

IPC: G06F17/30

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.

公开(公告)号：US20150154242A1

公开(公告)日：2015-06-04

申请号：US14096944

申请日：2013-12-04

Applicant: Yahoo! Inc.

Inventor： Aravindan Raghuveer ,  Syama Prasad Suprasadachandranpillai ,  Tom Praison Rajadurai A ,  Amit Kumar ,  Rahul Singh ,  Gaurav Sindhwani ,  Souri Nath Datta ,  Hemant Minocha ,  Satish Mummareddy

IPC: G06F17/30

CPC classification number: G06F17/30368

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.

Abstract translation: 用于检测物品的期满时间的方法和系统包括接收用于预先计划的事件的物品。 分析文章以识别一个或多个属性。 该文章与事件标识符匹配使用文章属性。 事件标识符是预定义的，并存储在事件数据库中。 事件标识符作为事件数据库的索引，用于获取预先计划的事件的事件特征。 检查文章属性以识别与预先计划的事件的特定事件阶段相关联的事件阶段指示符。 根据为预先计划的事件确定的特定事件阶段计算物品的到期时间。 过期时间用于对文章进行排名，并考虑将文章分配给选定用于为预先计划的事件的特定事件阶段发布的内容池。