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The greater part of the soil, moreover, is under irrigation, and consequently bears two crops in the course of the year. . . . In addition to cereals, there grows throughout India much millet. . . and much pulse of different sorts, and rice also, and what is called bosporum [Indian millet]. . . . Since there is a double rainfall [i.e., the two ...
Bayesian optimization of a function (black) with Gaussian processes (purple). Three acquisition functions (blue) are shown at the bottom. [8]Bayesian optimization is typically used on problems of the form (), where is a set of points, , which rely upon less (or equal to) than 20 dimensions (,), and whose membership can easily be evaluated.
A developed black box model is a validated model when black-box testing methods [10] ensures that it is, based solely on observable elements. With back testing, out of time data is always used when testing the black box model. Data has to be written down before it is pulled for black box inputs.
The United Nations Environment Programme has called him "the Father of Economic Ecology". [10] He was recently conferred the Bharat Ratna, the highest civilian award of the Republic of India, in 2024. Swaminathan contributed basic research related to potato, wheat, and rice, in areas such as cytogenetics, ionizing radiation, and ...
The problem does not have to be computable; the oracle is not assumed to be a Turing machine or computer program. The oracle is simply a "black box" that is able to produce a solution for any instance of a given computational problem: A decision problem is represented as a set A of natural numbers (or strings). An instance of the problem is an ...
Vavilov's 1924 scheme suggested that plants were domesticated in China, Hindustan, Central Asia, Asia Minor, Mediterranean, Abyssinia, Central and South America A Vavilov center or center of origin is a geographical area where a group of organisms, either domesticated or wild, first developed its distinctive properties. [ 1 ]
Agriculture encompasses crop and livestock production, aquaculture, and forestry for food and non-food products. [1] Agriculture was a key factor in the rise of sedentary human civilization, whereby farming of domesticated species created food surpluses that enabled people to live in the cities.
Sheep were domesticated in Mesopotamia between 11,000 BC and 9000 BC. [38] Cattle were domesticated from the wild aurochs in the areas of modern Turkey and India around 8500 BC. [39] Camels were domesticated relatively late, perhaps around 3000 BC. [40] Centres of origin identified by Nikolai Vavilov in the 1930s.