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Ho Chi Minh City, Vietnam. Instrument (s) Guitar. Years active. 1958–2001. Trịnh Công Sơn (February 28, 1939 – April 1, 2001) was a Vietnamese musician, songwriter, painter and poet. [1] [2] He is widely considered to be Vietnam's best songwriter. His music explores themes of love, loss, and anti-war sentiments during the Vietnam War ...
A USB-pluggable hardware true random number generator. In computing, a hardware random number generator (HRNG), true random number generator (TRNG), non-deterministic random bit generator (NRBG), [1] or physical random number generator [2] [3] is a device that generates random numbers from a physical process capable of producing entropy (in other words, the device always has access to a ...
Random forests or random decision forests is an ensemble learning method for classification, regression and other tasks that operates by constructing a multitude of decision trees at training time. For classification tasks, the output of the random forest is the class selected by most trees. For regression tasks, the mean or average prediction ...
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In probability theory, the expected value (also called expectation, expectancy, expectation operator, mathematical expectation, mean, expectation value, or first moment) is a generalization of the weighted average. Informally, the expected value is the arithmetic mean of the possible values a random variable can take, weighted by the ...
A pseudorandom number generator ( PRNG ), also known as a deterministic random bit generator ( DRBG ), [ 1] is an algorithm for generating a sequence of numbers whose properties approximate the properties of sequences of random numbers. The PRNG-generated sequence is not truly random, because it is completely determined by an initial value ...
The distinction between online and offline is conventionally seen as the distinction between computer-mediated communication and face-to-face communication (e.g., face time ), respectively. Online is virtuality or cyberspace, and offline is reality (i.e., real life or "meatspace" ). Slater states that this distinction is "obviously far too ...