âBush lost reelection largely because of a recession that had already ended well before voting day,â frum wrote. The Twilight Vindication of George H.W. Bush Mark K. Updegrove October 20, 2013. As frum notes, Cruz is âa hugely smart, highly focused political player, with a clear-eyed view of political realities.â.
In biologically inspired neural networks, the activation function is usually an abstraction representing the rate of action potential firing in the cell.
Fragment of an illustration from Faiz et al., 2005. Neurogenesis (birth of neurons) is the process by which neurons are generated from the neural stem cells and progenitor cells. Neurogenesis is most active during pre-natal development, and is responsible for populating the growing brain with neurons.