Using a "white list" for extracting terms for Text Mining, Part 2
- by mark.hornick@oracle.com
In my last post, we set the groundwork for extracting specific tokens from a white list using a CTXRULE index. In this post, we will populate a table with the extracted tokens and produce a case table suitable for clustering with Oracle Data Mining.
Our corpus of documents will be stored in a database table that is defined as
create table…