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2017年07月25日

The coming neuroinformatics revolution in cognitive neuroimaging

日 時 2017年07月25日(火) 13:00 より 14:00 まで
講演者 Tal Yarkoni 博士
講演者所属 Research Assistant Professor, Department of Psychology, University of Texas at Austin
場 所 生理学研究所(明大寺地区)1Fセミナー室AB
お問い合わせ先 近添淳一(生体機能情報解析室)
要旨

Studying the brain using functional MRI is a complex and effort-intensive process. Conventionally, expert human input is required at virtually all stages of the workflow, ranging from experimental design to preprocessing to interpretation of results. In recent years, however, a vibrant neuroinformatics ecosystem has developed that promises to substantially reduce the effort burden on investigators by automating many of the typical processing and analysis steps. In this talk, I review a number of new tools, platforms, and standards--including the BIDS standard, the Nipype framework, and the OpenNeuro, NeuroVault, Neurosynth, and NeuroScout platforms--that collectively offer to dramatically improve the efficiency and scale of fMRI data analysis. I argue that widespread adoption of these tools would substantially reduce human effort and investigator bias, thereby freeing up researchers to focus their energies primarily on those aspects of the typical workflow that are best handled by humans--namely, hypothesis generation, experimental design, and model specification.