Skip to main content
U.S. flag

An official website of the United States government

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.

Speaker Recognition Evaluation 2012

The 2012 NIST Speaker Recognition Evaluation (SRE12) is part of an ongoing series of evaluations conducted by NIST. These evaluations provide an important contribution to the direction of research efforts and the calibration of technical capabilities. They are intended to be of interest to all researchers working on the general problem of text independent speaker recognition. To this end the evaluation was designed to be simple, to focus on core technology issues, to be fully supported, and to be accessible.

A copy of the SRE12 data usage license agreement can be found here:

2012_NIST_SRE_Data_License

A copy of the early registration form is now available:

2012_NIST_SRE_Registration

2012_NIST_Human_Assisted_Speaker_Recognition_Registration

A copy of the evaluation plan is now available (last updated June 5, 2012):

2012_NIST_SRE_Evaluation_Plan

The 2012 Speaker Recognition Evaluation results are now available:

SRE12 Results Page

Created March 2, 2012, Updated May 20, 2013