NOTICE: Due to a lapse in annual appropriations, most of this website is not being updated. Learn more.
Form submissions will still be accepted but will not receive responses at this time. Sections of this site for programs using non-appropriated funds (such as NVLAP) or those that are excepted from the shutdown (such as CHIPS and NVD) will continue to be updated.
An official website of the United States government
Here’s how you know
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.
This report provides an overview of the fifteenth Text REtrieval Conference, TREC 2006. TREC 2006 was held at NIST on November 16-19, 2006. The conference was cosponsored by NIST and the Disruptive Technology Office (DTO). The conference attracted 107 participating groups, including academic, commercial, and government participants from 17 different countries.
evaluation, information/knowledge management, information retrieval, TREC
Citation
Voorhees, E.
(2007),
Overview of TREC 2006, Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD, [online], https://doi.org/10.6028/NIST.SP.500-272
(Accessed October 13, 2025)