Systems and methods for sentiment detection, measurement, and normalization over social networks
US9189797B2 · kind B2 · utility
13Cited by
10References
33Claims
0Family size
Assignee
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Key dates
| Filing date | Oct 25, 2012 |
| Grant date | Nov 17, 2015 |
| Priority date | — |
| Expiry date | May 17, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q50/01
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
A new approach is proposed that contemplates systems and methods to provide the ability to detect, measure, aggregate, and normalize sentiments expressed by a group of users on a certain event or topic on a social network so that the normalized sentiments truly reflect the sentiments of the general public on that specific event or topic. Additionally, the collected and measured sentiments of an individual user expressed on a social network can also be normalized against a baseline sentiment that reflects in order to truly reflect the individual user's sentiment at the time of his/her expression.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.