Invention Grant
- Patent Title: System for similar document detection
- Patent Title (中): 用于类似文档检测的系统
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Application No.: US13363806Application Date: 2012-02-01
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Publication No.: US08560546B2Publication Date: 2013-10-15
- Inventor: Ophir Frieder , Abdur R. Chowdhury
- Applicant: Ophir Frieder , Abdur R. Chowdhury
- Applicant Address: US VA McLean
- Assignee: Alion Science and Technology Corporation
- Current Assignee: Alion Science and Technology Corporation
- Current Assignee Address: US VA McLean
- Agency: Staas & Halsey LLP
- Main IPC: G06F7/00
- IPC: G06F7/00 ; G06F17/30
Abstract:
A document is compared to the documents in a document collection using a hash algorithm and collection statistics to detect if the document is similar to any of the documents in the document collection.
Public/Granted literature
- US20120197913A1 SYSTEM FOR SIMILAR DOCUMENT DETECTION Public/Granted day:2012-08-02
Information query
