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.
Summing it up in a two-part process, the researchers proposed the activation-synthesis model of dreaming. The first part, the activation aspect, suggests that parts of our brain become very energized during REM sleep and create random information.