Results 151 to 160 of about 16,428,851 (199)

Estimation of Mode Using Auxiliary Information

Communications in Statistics - Simulation and Computation, 2014
In this article, we propose naive estimator, ratio estimator, and difference estimator of the mode of a study variable by using the known mode of an auxiliary variable. The asymptotic properties of the proposed estimators are studied analytically as well as empirically for different situations. The proper use of auxiliary information is found to result
Stephen A. Sedory, Sarjinder Singh
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Discovering auxiliary information for incremental computation

Proceedings of the 23rd ACM SIGPLAN-SIGACT symposium on Principles of programming languages - POPL '96, 1996
This paper presents program analyses and transformations that discover a general class of auxiliary information for any incremental computation problem. Combining these techniques with previous techniques for caching intermediate results, we obtain a systematic approach that transforms nonincremental programs into efficient incremental programs that ...
Yanhong A. Liu, Scott D. Stoller, Tim Teitelbaum   +2 more
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Efficient M-estimators with auxiliary information [PDF]

Journal of Statistical Planning and Inference, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Compressing Encrypted Images With Auxiliary Information

IEEE Transactions on Multimedia, 2014
This paper proposes a novel scheme of compressing encrypted images with auxiliary information. The content owner encrypts the original uncompressed images and also generates some auxiliary information, which will be used for data compression and image reconstruction.
Xinpeng Zhang 0001, Yanli Ren, Liquan Shen, Zhenxing Qian, Guorui Feng   +4 more
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Multivariate Calibrations with Auxiliary Information

Statistica Sinica
Summary: We investigate multivariate calibrations from a modern perspective with a focus on incorporating auxiliary variables and handling complex data dependencies with random effects. By introducing auxiliary variables, the roles of the variables in multivariate calibration problems are no longer restricted to being either response or explanatory ...
Tong, Pei Feng, Chen, Song Xi, Tang, Cheng Yong   +2 more
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An EWMA mean chart with auxiliary information

Quality and Reliability Engineering International, 2023
AbstractIn this paper, we show that a recently proposed auxiliary information‐based (AIB) adaptive EWMA (AE) chart is sensitive (not robust) to the changes in the mean of an auxiliary variable when monitoring the changes in the mean of a quality variable, called the AIB‐AE chart.
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Bootstrapping with auxiliary information

Canadian Journal of Statistics, 1999
AbstractIn the nonparametric setting, the standard bootstrap method is based on the empirical distribution function of a random sample. The author proposes, by means of the empirical likelihood technique, an alternative bootstrap procedure under a nonparametric model in which one has some auxiliary information about the population distribution.
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Guided inpainting with cluster-based auxiliary information

2015 IEEE International Conference on Image Processing (ICIP), 2015
In this paper, we propose a new guided inpainting algorithm based on the exemplar-based approach in order to effectively fill in holes in image synthesis applications. Guided inpainting techniques can be very useful in settings where one has access to the ground truth information like most multiview coding applications.
Maugey, Thomas, Frossard, Pascal, Guillemot, Christine   +2 more
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Markov sampling with auxiliary information

Statistical Papers, 1992
In this paper a new class of sampling design, with a markovian behaviour, which use both auxiliary and label information for estimating the total of a finite population, is proposed. The performance of these schemes is numerically compared with Midzuno, Rejective and PPS systematic sampling schemes for populations exhibiting exponential trend.
Chandra, K. Suresh, Sampath, S.
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Use of Auxiliary Information in Risk Estimation

2008
In the release of microdata files, reidentification of a record implies disclosure of the values of a possibly large set of sensitive variables. When microdata files are released by statistical Agencies, a careful assessment of the associated disclosure risk is therefore required. In order for an informed decision to be made, maximising accuracy and
L. Di Consiglio, POLETTINI, SILVIA
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