Spokesperson of Research Training Group (IMAGE) Saarland University Caption Alexander Koller, Professor of Computational Linguistics at Saarland University and spokesperson for the new Research Training Group Credit Thorsten Mohr Usage Restrictions No restrictions. License Public Domain Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.