Log in

Relevant bibliographies by topics / Sequential probability ratio test / Dissertations / Theses

To see the other types of publications on this topic, follow the link: Sequential probability ratio test.

Dissertations / Theses on the topic 'Sequential probability ratio test'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 31 dissertations / theses for your research on the topic 'Sequential probability ratio test.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.

1

Starvaggi, Patrick William. "Exact Distributions of Sequential Probability Ratio Tests." Kent State University / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=kent1397042380.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Krantz, Elizabeth. "Sharpening the Boundaries of the Sequential Probability Ratio Test." TopSCHOLAR®, 2012. http://digitalcommons.wku.edu/theses/1169.

Full text

Abstract:

In this thesis, we present an introduction to Wald’s Sequential Probability Ratio Test (SPRT) for binary outcomes. Previous researchers have investigated ways to modify the stopping boundaries that reduce the expected sample size for the test. In this research, we investigate ways to further improve these boundaries. For a given maximum allowable sample size, we develop a method intended to generate all possible sets of boundaries. We then find the one set of boundaries that minimizes the maximum expected sample size while still preserving the nominal error rates. Once the satisfying boundarie

APA, Harvard, Vancouver, ISO, and other styles

3

Eger, Karl-Heinz, and Evgeni Borisovich Tsoy. "Sequential probability ratio tests based on grouped observations." Universitätsbibliothek Chemnitz, 2010. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-201000938.

Full text

Abstract:

This paper deals with sequential likelihood ratio tests based on grouped observations. It is demonstrated that the method of conjugated parameter pairs known from the non-grouped case can be extended to the grouped case obtaining Waldlike approximations for the OC- and ASN- function. For near hypotheses so-called F-optimal groupings are recommended. As example an SPRT based on grouped observations for the parameter of an exponentially distributed random variable is considered.

APA, Harvard, Vancouver, ISO, and other styles

4

Eger, Karl-Heinz, and Evgeni Borisovich Tsoy. "Robustness of Sequential Probability Ratio Tests in Case of Nuisance Parameters." Universitätsbibliothek Chemnitz, 2010. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-201000949.

Full text

Abstract:

This paper deals with the computation of OC- and ASN-function of sequential probability ratio tests in the multi-parameter case. In generalization of the method of conjugated parameter pairs Wald-like approximations are presented for the OC- and ASN-function. These characteristics can be used describing robustness properties of a sequential test in case of nuisance parameters. As examples tests are considered for the mean and the variance of a normal distribution.

APA, Harvard, Vancouver, ISO, and other styles

5

Ezzet, F. L. "Applied sequential methods : Robustness studies and procedures for detecting parameter changes." Thesis, University of Nottingham, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.353915.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Yu, Xiaomin. "Simulation Study of Sequential Probability Ratio Test (SPRT) in Monitoring an Event Rate." University of Cincinnati / OhioLINK, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1244562576.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Cox, Timothy F. "ANALYSIS OF AN ADAPTIVE SEQUENTIAL PROBABILITY RATIO TEST TYPE OF PCM FRAME SYNCHRONIZER." International Foundation for Telemetering, 1986. http://hdl.handle.net/10150/615275.

Full text

Abstract:

International Telemetering Conference Proceedings / October 13-16, 1986 / Riviera Hotel, Las Vegas, Nevada<br>A simple adaptive algorithm is employed in the determination of operating parameters for a sequential probability ratio test (SPRT) type of PCM frame synchronizer. Performance data over a wide range of bit error rates are obtained by computer simulation. These data show a significant improvement in lock-to-search transition performance of the SPRT over the so-called conventional type of synchronizer.

APA, Harvard, Vancouver, ISO, and other styles

8

Shieh, Jung-Sheng. "Some applications of the Bechhofer-Kiefer-Sobel generalized sequential probability ratio test to software reliability testing." Diss., Georgia Institute of Technology, 1992. http://hdl.handle.net/1853/28928.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Ganesan, Rajesh. "Process monitoring and feedback control using multiresolution analysis and machine learning." [Tampa, Fla] : University of South Florida, 2005. http://purl.fcla.edu/usf/dc/et/SFE0001248.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Ru, Jifeng. "Adaptive estimation and detection techniques with applications." ScholarWorks@UNO, 2005. http://louisdl.louislibraries.org/u?/NOD,285.

Full text

Abstract:

Thesis (Ph. D.)--University of New Orleans, 2005.<br>Title from electronic submission form. "A dissertation ... in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Engineering and Applied Science"--Dissertation t.p. Vita. Includes bibliographical references.

APA, Harvard, Vancouver, ISO, and other styles

11

Chen, Ruiliang. "Enhancing Attack Resilience in Cognitive Radio Networks." Diss., Virginia Tech, 2008. http://hdl.handle.net/10919/26330.

Full text

Abstract:

The tremendous success of various wireless applications operating in unlicensed bands has resulted in the overcrowding of those bands. Cognitive radio (CR) is a new technology that enables an unlicensed user to coexist with incumbent users in licensed spectrum bands without inducing interference to incumbent communications. This technology can significantly alleviate the spectrum shortage problem and improve the efficiency of spectrum utilization. Networks consisting of CR nodes (i.e., CR networks)---often called dynamic spectrum access networks or NeXt Generation (XG) communication networks--

APA, Harvard, Vancouver, ISO, and other styles

12

Liu, Yu. "Estimation, Decision and Applications to Target Tracking." ScholarWorks@UNO, 2013. http://scholarworks.uno.edu/td/1758.

Full text

Abstract:

This dissertation mainly consists of three parts. The first part proposes generalized linear minimum mean-square error (GLMMSE) estimation for nonlinear point estimation. The second part proposes a recursive joint decision and estimation (RJDE) algorithm for joint decision and estimation (JDE). The third part analyzes the performance of sequential probability ratio test (SPRT) when the log-likelihood ratios (LLR) are independent but not identically distributed. The linear minimum mean-square error (LMMSE) estimation plays an important role in nonlinear estimation. It searches for the best esti

APA, Harvard, Vancouver, ISO, and other styles

13

Lesser, Elizabeth Rochelle. "A New Right Tailed Test of the Ratio of Variances." UNF Digital Commons, 2016. http://digitalcommons.unf.edu/etd/719.

Full text

Abstract:

It is important to be able to compare variances efficiently and accurately regardless of the parent populations. This study proposes a new right tailed test for the ratio of two variances using the Edgeworth’s expansion. To study the Type I error rate and Power performance, simulation was performed on the new test with various combinations of symmetric and skewed distributions. It is found to have more controlled Type I error rates than the existing tests. Additionally, it also has sufficient power. Therefore, the newly derived test provides a good robust alternative to the already existing me

APA, Harvard, Vancouver, ISO, and other styles

14

Barton, William H. "COMPARISON OF TWO SAMPLES BY A NONPARAMETRIC LIKELIHOOD-RATIO TEST." UKnowledge, 2010. http://uknowledge.uky.edu/gradschool_diss/99.

Full text

Abstract:

In this dissertation we present a novel computational method, as well as its software implementation, to compare two samples by a nonparametric likelihood-ratio test. The basis of the comparison is a mean-type hypothesis. The software is written in the R-language [4]. The two samples are assumed to be independent. Their distributions, which are assumed to be unknown, may be discrete or continuous. The samples may be uncensored, right-censored, left-censored, or doubly-censored. Two software programs are offered. The first program covers the case of a single mean-type hypothesis. The second pro

APA, Harvard, Vancouver, ISO, and other styles

15

YU, CHENGGANG. "A SUB-GROUPING METHODOLOGY AND NON-PARAMETRIC SEQUENTIAL RATIO TEST FOR SIGNAL VALIDATION." University of Cincinnati / OhioLINK, 2002. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1022258703.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Dai, Xiaogang. "Score Test and Likelihood Ratio Test for Zero-Inflated Binomial Distribution and Geometric Distribution." TopSCHOLAR®, 2018. https://digitalcommons.wku.edu/theses/2447.

Full text

Abstract:

The main purpose of this thesis is to compare the performance of the score test and the likelihood ratio test by computing type I errors and type II errors when the tests are applied to the geometric distribution and inflated binomial distribution. We first derive test statistics of the score test and the likelihood ratio test for both distributions. We then use the software package R to perform a simulation to study the behavior of the two tests. We derive the R codes to calculate the two types of error for each distribution. We create lots of samples to approximate the likelihood of type I

APA, Harvard, Vancouver, ISO, and other styles

17

Liang, Yi. "Likelihood ratio test for the presence of cured individuals : a simulation study /." Internet access available to MUN users only, 2002. http://collections.mun.ca/u?/theses,157472.

Full text

APA, Harvard, Vancouver, ISO, and other styles

18

Samonenko, Inga. "Nonparametric permutation test statistics and their saddlepoint approximations." Thesis, The University of Sydney, 2014. http://hdl.handle.net/2123/11672.

Full text

Abstract:

This thesis gives results on permutation tests based on the likelihood ratio-like statistics described in Kolassa and Robinson (2011). We consider three cases: complete block, k-sample and k-sample multivariate designs used to test null hypothesis concerning population means. We introduce the likelihood ratio-like statistics for both complete block and k-sample multivariate designs and give saddlepoint approximations to the p-values for the tests. For complete block and k-sample cases, we extend the results to show the admissible domain of the likelihood ratio-like statistic in which permutati

APA, Harvard, Vancouver, ISO, and other styles

19

Grafström, Anton. "On unequal probability sampling designs." Doctoral thesis, Umeå universitet, Institutionen för matematik och matematisk statistik, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-33701.

Full text

Abstract:

The main objective in sampling is to select a sample from a population in order to estimate some unknown population parameter, usually a total or a mean of some interesting variable. When the units in the population do not have the same probability of being included in a sample, it is called unequal probability sampling. The inclusion probabilities are usually chosen to be proportional to some auxiliary variable that is known for all units in the population. When unequal probability sampling is applicable, it generally gives much better estimates than sampling with equal probabilities. This th

APA, Harvard, Vancouver, ISO, and other styles

20

Hattaway, James T. "Parameter Estimation and Hypothesis Testing for the Truncated Normal Distribution with Applications to Introductory Statistics Grades." Diss., CLICK HERE for online access, 2010. http://contentdm.lib.byu.edu/ETD/image/etd3412.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

陳俊宇. "Statistical Process Control via the Sequential Probability Ratio Test." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/04080563454200184495.

Full text

APA, Harvard, Vancouver, ISO, and other styles

22

Shih, Yi-Ting, and 施宜廷. "GNSS Spoofing Detection Based On Sequential Probability Ratio Test." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/8jnk26.

Full text

Abstract:

碩士<br>國立臺灣海洋大學<br>通訊與導航工程學系<br>105<br>An increasing number of applications and services are based on the Global Navigation Satellite System (GNSS). But satellite navigation systems tend to be in the transmission of signals easily jamming and spoofing, resulting in failure to work properly. Among them, the spoofing attack is more threatening and destructive than the jamming, because it will navigate the user to the wrong location and give the wrong time, and is not easy to be found, with good concealment. So spoofing detection is very important for many important applications and services. Sinc

APA, Harvard, Vancouver, ISO, and other styles

23

劉茂村. "The Search of Optimal Parameters for Sequential Probability Ratio Test." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/81550306691739614840.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

Kuo, Shuai-Yi, and 郭帥逸. "Applications of Generalized Sequential Probability Ratio Test to Polytomous Models." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/87132118915030579592.

Full text

Abstract:

碩士<br>輔仁大學<br>統計資訊學系應用統計碩士班<br>101<br>Nowadays, all the achievement test, psychological scales and questionnaires, which are scored in the type of Likert scale, aim to classify the answer of the subjects into the corresponding category. This research uses generalized sequential probability ratio test to solve the problem of multi-categories. Generally, the result of research revealed that the classification accuracy of consequence of GSPRT is approximately 80% in circumstance without limiting the number of item. When the maximum number of test is getting less, the classification accuracy will

APA, Harvard, Vancouver, ISO, and other styles

25

曾聖峰. "Applying Item Response Theory in Computerized Classification Test Using Sequential Probability Ratio Test." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/70398954084059837484.

Full text

APA, Harvard, Vancouver, ISO, and other styles

26

Chien, Ting-Ta, and 簡廷達. "Wormhole Detection in Wireless Sensor Network Using Sequential Probability Ratio Test." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/33642267893977022469.

Full text

Abstract:

碩士<br>國立暨南國際大學<br>資訊工程學系<br>102<br>Wormhole attack is that there are two malicious in wireless sensor networks attackers attempt to consume power sensors and destruction routing protocol. Attacker's approach is to capture two sensors and modified or copied, and then put back sensor network environment. Such behavior can lead normal sensors continually resend packets or can’t find the path back to the data collection stations. Wormhole attacks can easily subvert many network protocols and maliciously sink a large amount of traffic. As many new mobile applications emerge recently, the threat pos

APA, Harvard, Vancouver, ISO, and other styles

27

Haring, Samuel Heard. "A comparison of three statistical testing procedures for computerized classification testing with multiple cutscores and item selection methods." Thesis, 2014. http://hdl.handle.net/2152/24838.

Full text

Abstract:

Computerized classification tests (CCT) have been used in high-stakes assessment settings where the express purpose of the testing is to assign a classification decision (e.g. pass/fail). One key feature of sequential probability ratio test-type procedures is that items are selected to maximize information around the cutscore region of the examinee ability distribution as opposed to common features of CATs where items are selected to maximize information at examinees' interim estimates. Previous research has examined the effectiveness of computerized adaptive tests (CAT) utilizing classificati

APA, Harvard, Vancouver, ISO, and other styles

28

Lee, Yen-nung, and 李彥農. "A Study on the Speaker Verification based on Sequential Probability Ratio Testing." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/81487995707606842097.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Chuang, Kai-En, and 莊凱恩. "Comparison Between Akaike Information Criteria and Sequential Bootstrap Likelihood Ratio Test in Examining the Blending Status of Fresh/Old Grains." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/99112983064393492706.

Full text

Abstract:

碩士<br>國立中興大學<br>農藝學系所<br>99<br>Summary Examining the blending status of old/fresh rice grains amounts to testing the number of components of a mixture distribution in statistical sense. Lin and Chen (2008) employed the sequential bootstrap likelihood ratio test (sequential bootstrap LRT) to test the number of components of different storage duration in a rice batch. The complicated computing process of the sequential bootstrap LRT method, however, entails to a declined efficiency of computer computation. Therefore, the current study, in hope of searching a more efficient tool, employed the Aka

APA, Harvard, Vancouver, ISO, and other styles

30

Vaidhiyan, Nidhin Koshy. "Neuronal Dissimilarity Indices that Predict Oddball Detection in Behaviour." Thesis, 2016. http://etd.iisc.ac.in/handle/2005/2669.

Full text

Abstract:

Our vision is as yet unsurpassed by machines because of the sophisticated representations of objects in our brains. This representation is vastly different from a pixel-based representation used in machine storages. It is this sophisticated representation that enables us to perceive two faces as very different, i.e, they are far apart in the “perceptual space”, even though they are close to each other in their pixel-based representations. Neuroscientists have proposed distances between responses of neurons to the images (as measured in macaque monkeys) as a quantification of the “perceptual di

APA, Harvard, Vancouver, ISO, and other styles

31

Vaidhiyan, Nidhin Koshy. "Neuronal Dissimilarity Indices that Predict Oddball Detection in Behaviour." Thesis, 2016. http://etd.iisc.ernet.in/handle/2005/2669.

Full text

Abstract:

Our vision is as yet unsurpassed by machines because of the sophisticated representations of objects in our brains. This representation is vastly different from a pixel-based representation used in machine storages. It is this sophisticated representation that enables us to perceive two faces as very different, i.e, they are far apart in the “perceptual space”, even though they are close to each other in their pixel-based representations. Neuroscientists have proposed distances between responses of neurons to the images (as measured in macaque monkeys) as a quantification of the “perceptual di

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!