Invention Grant
- Patent Title: System for determining changes in the relative interest of subjects
- Patent Title (中): 确定受试者相对兴趣变化的制度
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Application No.: US11016075Application Date: 2004-12-17
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Publication No.: US07809738B2Publication Date: 2010-10-05
- Inventor: Daniel F. X. O'Reilly , John L. Moss , Pasco Gasbarro
- Applicant: Daniel F. X. O'Reilly , John L. Moss , Pasco Gasbarro
- Applicant Address: US MN Eagan
- Assignee: West Services, Inc.
- Current Assignee: West Services, Inc.
- Current Assignee Address: US MN Eagan
- Agency: Edwards Angell Palmer & Dodge LLP
- Agent Barry Kramer; David J. Silvia
- Main IPC: G06F17/30
- IPC: G06F17/30
Abstract:
A system for determining changes in the interest of a subject over a time period. The system measures the volume of news articles for a subject over a time period and makes a comparison to a previous volume of news articles for the same subject over a previous time period.
Public/Granted literature
- US20050102267A1 System for determining changes in the relative interest of subjects Public/Granted day:2005-05-12
Information query
