Ed Jaynes
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Ed Jaynes
Edwin Thompson Jaynes (July 5, 1922 – April 30, 1998) was the Wayman Crow Distinguished Professor of Physics at Washington University in St. Louis. He wrote extensively on statistical mechanics and on foundations of probability and statistical inference, initiating in 1957 the maximum entropy thermodynamics, maximum entropy interpretation of thermodynamics as being a particular application of more general Bayesian inference, Bayesian/information theory techniques (although he argued this was already implicit in the works of Josiah Willard Gibbs). Jaynes strongly promoted the interpretation of probability theory as an extension of logic. In 1963, together with his doctoral student Fred Cummings, he Scientific modelling, modeled the evolution of a Two-level system, two-level atom in an electromagnetic field, in a fully quantized way. This model is known as the Jaynes–Cummings model. A particular focus of his work was the construction of logical principles for assigning prior pr ...
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Waterloo, Iowa
Waterloo is a city in and the county seat of Black Hawk County, Iowa, Black Hawk County, Iowa, United States. As of the 2020 United States census the population was 67,314, making it the List of cities in Iowa, eighth-most populous city in the state. Waterloo comprises a twin conurbation with neighbor municipality Cedar Falls, Iowa, Cedar Falls. Waterloo is part of the Waterloo – Cedar Falls metropolitan area, Waterloo-Cedar Falls Metropolitan Statistical Area, and is the more populous of the two cities. History Waterloo was originally known as Prairie Rapids Crossing. The town was established near two Meskwaki American tribal seasonal camps alongside the Cedar River (Iowa River), Cedar River. It was first settled in 1845 when George and Mary Melrose Hanna and their children arrived on the east bank of the Red Cedar River (now just called the Cedar River). They were followed by the Virden and Mullan families in 1846. Evidence of these earliest families can still be found in ...
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