Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate
2008-05-06
2008-05-06
Alam, Hosain (Department: 2166)
Data processing: database and file management or data structures
Database design
Data structure types
C707S793000, C707S793000
Reexamination Certificate
active
07370034
ABSTRACT:
Output documents similar to an input document are identified. A query is formulated using a list of best keywords from the input document to search for a first set of output documents. The list of best keywords is defined with a maximum number of keywords less than the total number of keywords in the list of best keywords that are identified as belonging to a domain specific dictionary of words and as having no measurable linguistic frequency. Lists of keywords are identified for each output document in the first set of documents. A second set of similar documents is determined using a measure of similarity that is computed between keywords identified in the input document and each output document in the first set of documents.
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Dance Christopher R
Franciosa Alain
Alam Hosain
Fay Sharpe LLP
Saeed Usmaan
Xerox Corporation
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