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Chapters
- 00:05Title
- 01:44Multivariate Pattern Analysis
- 07:29Cross-Modal MVPA and the Framework of Convergence-Divergence Zones (CDZs)
- 11:43Results from Two Cross-Modal MVPA Studies
- 13:06Conclusion
Classical multivariate pattern analysis predicts sensory stimuli a subject perceives from neural activity in the corresponding cortices (e.g. visual stimuli from activity in visual cortex). Here, we apply pattern analysis cross-modally and show that sound- and touch-implying visual stimuli can be predicted from activity in auditory and somatosensory cortices, respectively.
Tags
Cross-Modal Multivariate Pattern AnalysisMVPAFunctional Magnetic Resonance ImagingFMRI DataNeural ActivityPerceptual ExperienceVisual GratingsEarly Visual CorticesContent Of SpeechEarly Auditory CorticesExtension Of MVPA ParadigmSensory SystemsMemory AssociationsSensory CorticesMuted Video ClipGlass Vase ShatteringAuditory ImageNeural Activity PatternEarly Auditory Cortices
