I would like to improve the search functionality of our Magento search engine. I know that the search terms live in the database table catalogsearch_fulltext, but I do not know how Magento populates this table nor how to edit how it does so.
Essentially, the search is being populated with several aspects of the products including the short description and the long description. In most cases this is redundant and I would like to remove either one of the product descriptions from the fulltext table or both of them.
Eventually I would like to write an extension that adds additional keywords such as pluralizing titles and such.
But my question for now is: How can I edit how Magento populates the catalogsearch_fulltext table during product index? Thanks!