International information search and delivery system...

Data processing: database and file management or data structures – Database design – Data structure types

Reexamination Certificate

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C707S793000, C704S002000

Reexamination Certificate

active

07039625

ABSTRACT:
Documents containing information about product offerings in various natural languages are passed through transitional translation layers which convert the data to a single computer language using a universal character set encompassing the character sets used in all supported natural languages. The documents are stored in their original natural languages and in English with documents segmented into components which components are identified by search terms arranged in a taxonomy tree based on product types. The names of the products in the national languages are added to the English language documents enabling quick keyword searches when the product name or number is known. A bi-directional inverted index is provided for access by the keyword search terms so that keywords with the same meaning in different languages are accessible together when the keyword in one of the languages is queried.

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W. Cheung +C. Hsu, “The Model-Assisted Global Query System for Multiple Databases in Distributed Enterprises” Oct. 1996, vol. 14 No. 4 pp. 421-470—ACM Transactions Info. Sys.
Research Disclosure, Feb. 2002, p. 276, #454112 “The Nexus—a unique way to allow the sharing of objects in multiple application spaces”.

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