Document clustering method and system

Details Document clustering method and system Document clustering method and system

2007-02-20

2007-02-20

Herndon, Heather R. (Department: 2176)

Data processing: presentation processing of document, operator i

Presentation processing of document

Layout

C715S252000, C382S225000

Reexamination Certificate

active

10767151

ABSTRACT:
Document clustering method and system utilizing both the log-based clustering method and the content-based clustering method are disclosed. The method includes the steps of generating log-based document clusters and combining vectors from the log-based document clusters with individual document clusters for content-based clustering analysis. The log-based document clusters are generated by accessing the retrieval session log, clustering the retrieval sessions, and combining the documents opened during each of the sessions of session clusters.

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