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.
Comparison of Characteristics of the Tools for Organizing Search Results
| Ranking Tools | Clustering Tools | DynaCat | |
|---|---|---|---|
| Orders search results | Yes | No | No |
| Creates groups of search results | No | Yes | Yes |
| Uses domain knowledge | No | No | Yes |
| Uses information about user's query | Yes | No | Yes |
