[情報]11/17&18 fMRI演講 Shinji Nishimoto
大家好，要來宣傳兩場fMRI演講，
主題是 Modeling and decoding of natural visual experiences
演講者是來自大阪大學的西本伸志教授。
Prof. Shinji Nishimoto (Center for Information and Neural Networks, National
Institute of Information and Communications Technology, Japan).
https://cinet.jp/english/people/20141086/
演講一 11/17 (二) 14:00-16:00
地點: 陽明大學 活動中心第三會議室
演講二 11/18 (三) 13:30-15:00
地點: 台灣大學 心理系北館N100視聽教室
演講摘要:
One of the goals of studying systems neuroscience is to understand how the
brain works under day-to-day, natural conditions. Pursuing such a goal
inevitably involves the use of two kinds of high-dimensional data: one of
them is dynamic spatiotemporal patterns of perceptual and cognitive
experience. The other is spatiotemporal patterns of brain activity that
represent those internal experiences. We aim to understand the brain by
building predictive models that explain the relationship between these two
kinds of high-dimensional patterns. Such models reveal quantitative
representations inside the brain, such as space-time visual representations
in early visual areas, semantic representations in occipitotemporal areas,
and their dynamic warps during cognitive tasks. We have also built brain
decoders that can quantify and visualize perceptual experiences from brain
activity in humans. As a whole, modeling of the brain provides a general and
quantitative foundation for understanding human perception and cognition.
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※ 文章網址: https://www.ptt.cc/bbs/Cognitive/M.1447411344.A.892.html
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