Method and system for lexical mapping between document sets...

Data processing: database and file management or data structures – Database and file access – Preparing data for information retrieval

Reexamination Certificate

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C707S748000

Reexamination Certificate

active

08065306

ABSTRACT:
Terms (e.g., words) used in an expert domain that correspond to terms in a naïve domain are detected when there are no vocabulary pairs or document pairs available for the expert and naive domains. Documents known to be descriptions of identical topics and written in the expert and naive domains are collected by searching the Internet. The frequencies of terms that occur in these documents are counted. The counts are used to calculate correspondences between the vocabularies of the expert and naive language expressions.

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