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合成语音新闻的传播效果评测——关于语速影响的EEG证据
受众性别 喜爱度 信任度LC4MP EEG
2022/3/14
本研究采用脑电（EEG）技术探究不同语速（1.0倍速、1.5倍速）对不同性别受众使用合成语音新闻产品时的心理感知和脑电的影响。结果显示，女性受众对合成语音新闻的喜爱度比男性受众更高。当合成语音新闻为1.5倍速时，男性受众的信任度高于女性；而在.0倍速时，男性受众的信任度低于女性。此外，EEG结果显示，女性受众在听合成语音新闻的时候比男性受众的beta波段功率谱密度（powerspectralden...
Processing of Emotion Words by Patients with Autism Spectrum Disorders: Evidence from Reaction Times and EEG
Autism spectrum disorders EEG ERP Emotion words LPC Lexical decision task
2015/5/5
This study investigated processing of emotion words in autism spectrum disorders (ASD) using reaction times and event-related potentials (ERP). Adults with (n = 21) and without (n = 20) ASD performed ...
Identifying Object Categories from Event-Related EEG:Toward Decoding of Conceptual Representations
Object Categories EEG Toward Decoding Conceptual Representations
2015/4/8
Multivariate pattern analysis is a technique that allows the decoding of conceptual information such as the semantic category of a perceived object from neuroimaging data. Impressive single-trial clas...
Frontal theta EEG activity correlates negatively with the default mode network in resting state
EEG fMRI Independent component analysis Frontal theta Default mode network Resting state
2015/4/3
We used simultaneously recorded EEG and fMRI to investigate in which areas the BOLD signal correlates with frontal theta power changes, while subjects were quietly lying resting in the scanner with th...