Browsing FAS Scholarly Articles by Keyword "mixture model"
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Inclusive Taxon Sampling Suggests a Single, Stepwise Origin of Ectolecithality in Platyhelminthes
(Wiley-Blackwell, 2014)Ectolecithality is a form of oogenesis unique within Metazoa but common in Platyhelminthes, in which almost yolkless oocytes and tightly associated yolk cells are deposited together in egg capsules. Despite profound impacts ... -
Modeling and Decoding Motor Cortical Activity Using a Switching Kalman Filter
(Institute of Electrical and Electronics Engineers, 2004)We present a switching Kalman filter model for the real-time inference of hand kinematics from a population of motor cortical neurons. Firing rates are modeled as a Gaussian mixture where the mean of each Gaussian component ...