Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Flowchart of text-mining process. The flowchart shows the major steps in the process of text-mining, from the assessment of the website structure, development of the crawler, and extraction to the final analyses of lexical and phrasal distinctions of FM discourse.
