Friday, 12 August 2011

Entity Extraction

Entity Extraction:

Entity extraction means detecting, extracting, and normalizing entities, such as names of people or companies, from documents. This adds more structure to the data and enables navigation or relevancy enhancements based on specific entities.

In FAST ESP is shipped with predefined entity extractors and in Autnomy IDOL it is implemented using grammar file and processed through eduction module via indextasks.

No comments:

Post a Comment