| 发明名称 |
Inferring Security Policies from Semantic Attributes |
| 摘要 |
Techniques for inferring security policies from semantic attributes are provided. In one aspect, a method for building a query component executable by a processor is provided. The method includes the steps of: (a) providing subjects and permissions related to making a security policy decision, as well as a training set of permission-to-subject assignments, as inputs to the security policy query component; (b) extracting semantic attributes from natural language freeform text descriptions of the subjects and the permissions; and (c) using machine learning to build the security policy query component based on the permission-to-subject assignments in the training set and the semantic attributes extracted in step (b). |
| 申请公布号 |
US2016352778(A1) |
申请公布日期 |
2016.12.01 |
| 申请号 |
US201514724012 |
申请日期 |
2015.05.28 |
| 申请人 |
International Business Machines Corporation |
发明人 |
Chari Suresh N.;Gates Christopher;Molloy Ian M. |
| 分类号 |
H04L29/06;G06N99/00 |
主分类号 |
H04L29/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for building a security policy query component executable by a processor, the method comprising the steps of:
(a) providing subjects and permissions related to making a security policy decision, as well as a training set of permission-to-subject assignments, as inputs to the security policy query component; (b) extracting semantic attributes from natural language freeform text descriptions of the subjects and the permissions; and (c) using machine learning to build the security policy query component based on the permission-to-subject assignments in the training set and the semantic attributes extracted in step (b). |
| 地址 |
Armonk NY US |
