Automatically generating email subject lines
US9356889B2 · kind B2 · utility
10Cited by
7References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 16, 2013 |
| Grant date | May 31, 2016 |
| Priority date | — |
| Expiry date | Apr 11, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L51/42
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Systems and methods for automatically generating e-mail subject lines are provided. A method for automatic generation of subject lines for electronic mail (email), comprises extracting topics from an email message, computing a sender relevance score for each topic, computing a receiver relevance score for each topic, ranking the topics based on the sender and receiver relevance scores, extracting syntactic units from the email message, ranking the extracted syntactic units from the email message based on the topic ranking, and assigning one or more subject lines to the email message based on the ranking of the syntactic units.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.