Invention Grant
- Patent Title: Method and system for information retrieval effectiveness estimation in e-discovery
- Patent Title (中): 电子发现信息检索有效性估算方法与系统
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Application No.: US13729743Application Date: 2012-12-28
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Publication No.: US09122679B1Publication Date: 2015-09-01
- Inventor: Shengke Yu , Venkat Rangan
- Applicant: Symantec Corporation
- Applicant Address: US CA Mountain View
- Assignee: Symantec Corporation
- Current Assignee: Symantec Corporation
- Current Assignee Address: US CA Mountain View
- Agency: Lowenstein Sandler LLP
- Main IPC: G06F17/30
- IPC: G06F17/30
Abstract:
A server computing system determines a plurality of statistics for a plurality of validation documents. The server computing system determines a plurality of statistics for a plurality of test documents. The number of test documents in the plurality of test documents is determined based on the plurality of statistics for the plurality of validation documents and the effectiveness measure of interest. The server computing system calculates an effectiveness of an information retrieval system on a corpus of documents based on the plurality of statistics for the plurality of test documents.
Information query
