公开(公告)号：US10936601B2

公开(公告)日：2021-03-02

申请号：US15240852

申请日：2016-08-18

Applicant: Microsoft Technology Licensing, LLC

Inventor： Jaewon Yang ,  Kevin Chang ,  Baohua Huang ,  Boyi Chen

IPC: G06F16/24 ,  G06N20/00 ,  G06F16/95 ,  G06N7/00 ,  G06F16/2457 ,  H04L29/08 ,  H04L12/58 ,  G06F16/248 ,  G06F16/9535 ,  G06F40/106

Abstract: A news feed system provided with an on-line social network system determines that a news feed is to be constructed for a viewer. The news feed system accesses the viewer's profile and other information associated with the viewer, accesses an inventory of activities that have been identified as potentially of interest to the viewer, and calculates relevance score for each item inventory of activities using the combined predictions methodology. The activities are then arranged for presentation to the viewer via a news feed web page, using respective calculated relevance scores.

公开(公告)号：US10372740B2

公开(公告)日：2019-08-06

申请号：US15454136

申请日：2017-03-09

Applicant: Microsoft Technology Licensing, LLC

Inventor： Kevin Chang ,  Lin Yang

IPC: G06F16/30 ,  G06F16/335 ,  G06F16/33 ,  G06Q10/10 ,  G06Q50/00 ,  H04L12/58 ,  H04L12/46 ,  G06F16/9537 ,  H04L29/08

Abstract: A system and method includes obtaining activity data of an online social networking system, the activity data including duration data indicative of a duration in which at least some of the content items has previously been displayed on other feeds of members of the online social networking system and interactions with the content items by the members. For each of the content items, a probability score of the member to interact with the content item is determined by applying a logistic regression model to the duration data and the interactions to determine, at least in part, a probability score of the member to interact with the content item and the feed is generated with at least some of the content items having an order based on the probability score for each of the at least some content items.