Invention Grant
- Patent Title: User identification using multifaceted footprints
- Patent Title (中): 用户识别使用多面脚印
-
Application No.: US13542422Application Date: 2012-07-05
-
Publication No.: US09003025B2Publication Date: 2015-04-07
- Inventor: Mihai Christodorescu , Reiner Sailer , Douglas Lee Schales , Marc Stoecklin , Ting Wang
- Applicant: Mihai Christodorescu , Reiner Sailer , Douglas Lee Schales , Marc Stoecklin , Ting Wang
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: F. Chau & Associates, LLC
- Main IPC: G06F15/173
- IPC: G06F15/173 ; G06F21/32
Abstract:
A method for identifying an unknown user according to a plurality of facets of user activity in a plurality of contexts includes receiving a plurality of priors for the facets with respect to the contexts, receiving a plurality of footprints of known users, aggregating the footprints of the users to determine an ensemble prior, receiving a plurality of network traces relevant to an unknown user in a computer environment, matching the network traces against each of the footprints to determine a plurality of matches, aggregating the matches using the ensemble prior according to the facets and the contexts, and outputting a probable user identity for the unknown user.
Public/Granted literature
- US20140012973A1 USER IDENTIFICATION USING MULTIFACETED FOOTPRINTS Public/Granted day:2014-01-09
Information query
