emotions tagged posts

Words Activate Hidden Brain Processes Shaping Emotions, Decisions and Behavior

Words activate hidden brain processes shaping emotions, decisions, and behavior
Emotional words evoke region- and valence-specific patterns of concurrent neuromodulator release in the human thalamus and cortex. Batten et al/Cell Reports. Credit: Batten et al/Cell Reports

In an unprecedented new study, researchers have shown neurotransmitters in the human brain are released during the processing of the emotional content of language, providing new insights into how people interpret the significance of words.

The work, conducted by an international team led by Virginia Tech scientists, offers deeper understanding into how language influences human choices and mental health.

Spearheaded by computational neuroscientist Read Montague, a professor of the Fralin Biomedical Research Institute at VTC and director of the institute’s Center for Human Neuroscience Resear...

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Machine Learning writes Songs that Elicits Emotions from its listeners

This is a Brain Music EEG headset. Credit: Osaka University

This is a Brain Music EEG headset. Credit: Osaka University

Music, more than any art, is a beautiful mix of science and emotion. It follows a set of patterns almost mathematically to extract feelings from its audience. Machines that make music focus on these patterns, but give little consideration to the emotional response of their audience. An international research team led by Osaka University together with Tokyo Metropolitan University, imec in Belgium and Crimson Technology has released a new machine-learning device that detects the emotional state of its listeners to produce new songs that elicit new feelings.

“Most machine songs depend on an automatic composition system,” says Masayuki Numao, professor at Osaka University...

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