Print Email Facebook Twitter Determining mental load through measuring brain signals Title Determining mental load through measuring brain signals Author Brouwer, A.M. van Erp, J.B.F. Publication year 2012 Abstract How can you tell whether someone working or gaming is mentally taxed too high or too low? In collaboration with Noldus IT (Wageningen) and the FC Donders Institute (Nijmegen), TNO designed and conducted an experiment to measure mental load through brain signals. 35 participants performed a computer task that varied in difficulty. Our classifiers could estimate task difficulty on the basis of 2.5 seconds of EEG data for 33 participants (well) above chance level. When two minutes of data were used, average estimation accuracy approached 90%. GATE - Final Publication 2012 - Growing knowledge for games - Results from the GATE Research Project Subject HumanPCS - Perceptual and Cognitive SystemsBSS - Behavioural and Societal SciencesSocial Impact of ICTVirtual environments and GamingInformation Society To reference this document use: http://resolver.tudelft.nl/uuid:7faa5ea1-2a5f-477f-84ee-df37675845be TNO identifier 452881 Source Gate magazine, 62-63 Document type article Files To receive the publication files, please send an e-mail request to TNO Library.