Automatically identifying synonyms within a token-based database management system

摘要

In some embodiments, a system for automatically identifying synonyms within a token-based data management system includes a database configured to store a plurality of records, and a computing device having a synonym locator configured to create a token synonym mapping by automatically identifying token synonyms within the plurality of records based on a statistical analysis of the plurality of records. The token synonym mapping includes a first token linked to a second token, where the second token is a valid synonym of the first token. The computing device includes a synonym standardizer configured to standardize at least one record of the plurality of records based on the token synonym mapping such that, when the at least one record includes the second token, the synonym standardizer is configured to automatically replace the second token with the first token.