作者sanmogreen (没昵称)
看板Cognitive
标题[情报]11/17&18 fMRI演讲 Shinji Nishimoto
时间Fri Nov 13 18:42:16 2015
大家好,要来宣传两场fMRI演讲,
主题是 Modeling and decoding of natural visual experiences
演讲者是来自大阪大学的西本伸志教授。
Prof. Shinji Nishimoto (Center for Information and Neural Networks, National
Institute of Information and Communications Technology, Japan).
https://cinet.jp/english/people/20141086/
演讲一 11/17 (二) 14:00-16:00
地点: 阳明大学 活动中心第三会议室
演讲二 11/18 (三) 13:30-15:00
地点: 台湾大学 心理系北馆N100视听教室
演讲摘要:
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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※ 发信站: 批踢踢实业坊(ptt.cc), 来自: 120.126.40.174
※ 文章网址: https://webptt.com/cn.aspx?n=bbs/Cognitive/M.1447411344.A.892.html
※ sanmogreen:转录至看板 PSY 11/13 18:43
1F:推 mulkcs: 推 11/14 00:10