Results 61 to 70 of about 232,423 (182)
Sequenced-Replacement Sampling for Deep Learning
CoRR, 2018 We propose sequenced-replacement sampling (SRS) for training deep neural networks. The basic idea is to assign a fixed sequence index to each sample in the dataset. Once a mini-batch is randomly drawn in each training iteration, we refill the original dataset by successively adding samples according to their sequence index.
Chiu Man Ho +3 more
openaire +2 more sources
Sampling Distinguishable Elements with Replacement
The Annals of Mathematical Statistics, 1972 In sampling with replacement from a finite population, the sample mean is known to get a smaller variance if repetitions are deleted before forming the mean. The asymptotic behavior of the variance just mentioned is studied.
openaire +2 more sources
Confidence sequences for sampling without replacement
, 2020 Many practical tasks involve sampling sequentially without replacement (WoR) from a finite population of size $N$, in an attempt to estimate some parameter $θ^\star$. Accurately quantifying uncertainty throughout this process is a nontrivial task, but is necessary because it often determines when we stop collecting samples and confidently report a ...
Ian Waudby-Smith, Aaditya Ramdas
openaire +3 more sources
Semina: Ciências Agrárias, 2018 The objective of this study was to evaluate the replacement of 0, 25, 50, 75 and 100% of ground corn (GC) with pelleted soybean hulls (SH) in the concentrate portion of cattle diets.
Pedro Leonardo de Paula Rezende +6 more
doaj +1 more source
Decreasing returns to sampling without replacement [PDF]
Economics LettersWe study sampling from a finite population without replacement when seeking an extreme (lowest or highest) value. An example is a buyer searching for the lowest price. It is well known that there are decreasing returns to sampling from continuous populations: the expected minimum is a decreasing and discretely convex function of the sample size.
David P. Myatt, David Ronayne
openaire +2 more sources
Economic burden of knee joint replacement in Iran
Cost Effectiveness and Resource AllocationBackground The knee is the most commonly afflicted weight-bearing joint. Osteoarthritis of the knee is regarded as one of the most commonly diagnosed causes of disability in the elderly.
Marziyeh Rajabi +3 more
doaj +1 more source
Renewal Theory for Sampling Without Replacement
The Annals of Probability, 1982 Let $\pi$ be a finite set, $\lambda$ a probability measure on $\pi, 0 0$ there exist constants $\delta > 0$ and $K > 0$ such that if $\rho = \max_{a\in\pi} \lambda(a) < \delta$ and $\mathrm{K}\rho < x < 1 - \mathrm{K}\rho$ then $\sum_{a\in\pi} |P(a, x) - \lambda(a)| < \varepsilon$.
openaire +2 more sources
On the non-recursive implementation of multistage sampling without replacement. [PDF]
MethodsX, 2021 Aubry P.
europepmc +1 more source
Revista Colombiana de Estadística, 2011 The randomized response technique (RR), introduced by Warner (1965) was designed to avoid non-answers to questions about sensitive issues and protect the privacy of the interviewee.
VÍCTOR HUGO SOBERANIS-CRUZ +1 more
doaj
Pakistan Armed Forces Medical Journal, 2020 Objective: To determine fear factors before total knee replacement in advanced knee osteoarthritis patients. Study Design: Mixed method study. Place and Duration of Study: Study was conducted at department of Orthopedics, Pakistan Ordinance Factory
Muhammad Ikram +4 more
doaj