Xerox Demos 'Intelligent Redaction'
Daniel P. Dern, eWeek.com, October 17, 2007
Excerpts from the article:
...help automate the redaction process, making it easier, faster and more comprehensive than the current keyword-oriented products enterprises use to hide information for accessible documents.
The redaction software combines PARC expertise in natural-language processing instead of keyword search, plus security techniques, to automate much of the process and create a more comprehensive search...The document can then hide redacted information except to authenticated users and is capable of providing "selective redaction," or multiple user views. For example, an appraiser would need to see a property address, but not an applicant's earnings, whereas a mortgage broker requires different information, PARC officials said.
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