System and method for organizing repositories of semi-structured documents such as email
Patent 6592627 Issued on July 15, 2003. Estimated Expiration Date: June 10, 2019. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
A user can easily organize computerized document folders by associating a few sample documents in the document database with each folder. The present invention learns folder profiles based on the sample documents and moves the remaining documents into the folders accordingly. In this way, the user can construct new folders, or rearrange existing folders, or cause the computer to automatically rearrange and maintain the folders. This is particularly useful for managing a database of perhaps thousands of emails.
Other References
Takkinen et al., "CAFE: A Conceptual Model for Managing Information in Electric Mail", Jan. 6-9 1998, Proc. 31st Annual Hawaii International Conference on System Sciences, vol. 5, pp. 44-5.
Publication; "Scaling Up the Accuracy of Naive-Bayes Classifiers: a Decision-Tree Hybrid". Ron Kohavi. Aug. 1996
Publication: "Learning Rules That Classify E-Mail". Wm. W. Cohen. 1996
Publication: "Sonia: A Service for Organizing Networked Information Autonomously". Sahami et al. Jun. 1998
Publication: "Agents that Reduce Work and Information Overloas". Pattie Maes. Communications of the ACM. vol. 37, No. 7, pp. 31-40. Jul. 1994
Book: "Clustering Analysis". Edie Rasmussen. Chapter 16. pp. 419-422. 1988
Publication: "Threading Electronic Mail: A Preliminary Study". Lewis et al. pp. 1-15. Information Processing and Management. 1997
Publication: "Experience with a Learning Personal Assistant". Mitchell et al. Communications of the ACM. vol. 37, No. 7, pp. 81-91. Jul. 1994
Publication: "Implementing Agglomerative Hierarchic Clustering Algorithms for Use in Document Retrieval". Ellen M. Voorhees. Information Processing & Management. vol. 22, No. 6, pp. 465-476. 1986
Publication: "Context-Sensitive Learning Methods for Text Categorization". Cohen et al. Apr. 1999
Publication: "Scatter/Gather: A Cluster-based Approach to Browsing Large Document Collections". Cutting et al. pp. 1-12. ACM, 199