WebThe Berry-Esseen theorem can give tail probability lower bounds, as long as they are higher than n − 1 / 2. Another tool you can use is the Paley-Zygmund inequality. It … WebThe upper bound is proved using a standard Chernoff bound. The lower bound can be proved by noting that is the probability that where which is bounded below by where is relative entropy (See the entry on bounds …
Lecture 7: Chernoff’s Bound and Hoeffding’s Inequality
WebIn probability theory, the Chernoff bound, named after Herman Chernoff but due to Herman Rubin, gives exponentially decreasing bounds on tail distributions of sums of … In probability theory, a Chernoff bound is an exponentially decreasing upper bound on the tail of a random variable based on its moment generating function or exponential moments. The minimum of all such exponential bounds forms the Chernoff or Chernoff-Cramér bound, which may decay faster than … See more The generic Chernoff bound for a random variable $${\displaystyle X}$$ is attained by applying Markov's inequality to $${\displaystyle e^{tX}}$$ (which is why it sometimes called the exponential Markov or exponential … See more Chernoff bounds may also be applied to general sums of independent, bounded random variables, regardless of their distribution; this is known as Hoeffding's inequality. … See more Rudolf Ahlswede and Andreas Winter introduced a Chernoff bound for matrix-valued random variables. The following version of the inequality can be found in the work of Tropp. Let M1, ..., Mt be independent matrix valued random … See more When X is the sum of n independent random variables X1, ..., Xn, the moment generating function of X is the product of the individual moment generating functions, giving that: and: See more The bounds in the following sections for Bernoulli random variables are derived by using that, for a Bernoulli random variable See more Chernoff bounds have very useful applications in set balancing and packet routing in sparse networks. The set balancing … See more The following variant of Chernoff's bound can be used to bound the probability that a majority in a population will become a minority in a sample, or vice versa. Suppose there is a general population A and a sub-population B ⊆ A. Mark the relative size of the … See more smooth lounge low back keyhole
CS174 Lecture 10 John Canny Chernoff Bounds - University of …
WebNormally, delta should be small, because Chernoff is about getting good bounds near the mean. If d is outside that range, we can use another simplification: So we still get … WebMar 4, 2024 · The bounds are non-asymptotic, but they can be used very successfully for asymptotic derivations as well. As a corollary, one can get tail bounds for F-statistics as … WebThe Chernoff bound applies to a class of random variables and does give exponential fall-off of probability with distance from the mean. The critical condition that’s needed for a … rivigo branch list