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Analysis and application of adaptive sampling

James F. Lynch
2000 Proceedings of the nineteenth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems - PODS '00  
One class of estimation algorithms uses a form of statistical sampling known as adaptive sampling. Several versions of adaptive sampling have been developed by other researchers.  ...  An analysis of the cost of the original version is presented, and the different algorithms are compared.  ...  Peter Haas of the IBM Almaden Research Center for several very helpful email responses, and an anonymous referee for a number of suggestions, in particular the use of Hoeffding bounds for sampling.  ... 
doi:10.1145/335168.335229 dblp:conf/pods/Lynch00 fatcat:4ushq2rx3fbu3lbdxfsvc35bby

Analysis and application of adaptive sampling

James F. Lynch
2003 Journal of computer and system sciences (Print)  
One class of estimation algorithms uses a form of statistical sampling known as adaptive sampling. Several versions of adaptive sampling have been developed by other researchers.  ...  An analysis of the cost of the original version is presented, and the different algorithms are compared.  ...  Peter Haas of the IBM Almaden Research Center for several very helpful email responses, and an anonymous referee for a number of suggestions, in particular the use of Hoeffding bounds for sampling.  ... 
doi:10.1016/s0022-0000(02)00027-2 fatcat:py3jn557hvhnzpzxyvl7rce6si

A general approach for convergence analysis of adaptive sampling-based signal processing

Holger Boche, Ullrich J. Monich
2015 2015 International Conference on Sampling Theory and Applications (SampTA)  
In this paper we study adaptivity in the number of summands that are used in each approximation step, and whether this kind of adaptive signal processing can improve the convergence behavior of the sampling  ...  It is well-known that there exist bandlimited signals for which certain sampling series are divergent. One possible way of circumventing the divergence is to adapt the sampling series to the signals.  ...  In general the question if adaptive signal processing can improve the behavior of an approximation process is important for practical applications.  ... 
doi:10.1109/sampta.2015.7148882 fatcat:ycbamvpwpvd6hm5avw4bvuk2au

School Performance of the Moroccan Students in the Spanish Educational System: The Municipality of Collado Villalba (Madrid Region) Rossen Kostadinov Koroutchev 10.12973/eu-jer.7.4.739 Pages: 739-744 Opinions of Social Studies Prospective Teachers on Out-of-School Learning Meral Metin Goksu, Tugba Somen 10.12973/eu-jer.7.4.745 Pages: 745-752 Social Studies Teachers' Perspectives on the Advantages and Challenges of Interactive Whiteboard Application in Oman Ahmed Hamad Al-Rabaani 10.12973/eu-jer.7.4.753 Page ...

2018 European Journal of Educational Research  
The purpose of this work is to adapt the existing Moral Competency Index (MCI) developed by Lennick and Kiel in a sample of teachers.  ...  Exploratory factor analysis, Cronbach's Alpha and Split-half reliability, and item analysis were performed through SPSS, while the first and second order confirmatory factor analyses were performed through  ...  The study also aims to bridge a significant gap by adapting Lennick and Kiel's (2011) Moral Competency Inventory into Turkish by taking teachers as unit of analysis and, thus, by making a comparative  ... 
doi:10.12973/eu-jer.7.4.901 fatcat:fokpwy63jfa5lhbmqze6uar6zm

Improved assay protocol for measurement of ammonia on the Roche Cobas 8000 automated platform

J. Kaplon, J.J. de Groot, J.P. van Straalen, M. Heckman, J.C. Fischer
2019 Practical Laboratory Medicine  
The AMC NH3L is an adaptation of Roche protocol that uses four fold pre-dilution of the sample in the rerun prior to the analysis.  ...  The AMC NH3L adaptation solves 78% of absorbance errors and for samples with high ammonia concentration is less affected by interferences from icterus and hemolysis than the Roche rerun application.  ...  Acknowledgements The authors would like to thank the Department of Clinical Chemistry, Academic Medical Center of the Netherlands for technical support for the project.  ... 
doi:10.1016/j.plabm.2018.e00115 pmid:30581950 pmcid:PMC6295606 fatcat:gvt43junpffzbibkelx7saps2i

Genotyping-By-Sequencing for Plant Genetic Diversity Analysis: A Lab Guide for SNP Genotyping

Gregory Peterson, Yibo Dong, Carolee Horbach, Yong-Bi Fu
2014 Diversity  
However, many uncertainties and challenges remain in the application of GBS, particularly in non-model species.  ...  This genetic diversity-focused GBS (gd-GBS) protocol can serve as an easy-to-follow lab guide to assist a researcher through every step of a GBS application with five main components: sample preparation  ...  Yong-Bi Fu: conceived of and developed gd-GBS and npGeno and wrote the paper. Supplementary Materials  ... 
doi:10.3390/d6040665 fatcat:grp4u7iywfe2dk2lfuwvxtwxly

Unique, dual-indexed sequencing adapters with UMIs effectively eliminate index cross-talk and significantly improve sensitivity of massively parallel sequencing

Laura E. MacConaill, Robert T. Burns, Anwesha Nag, Haley A. Coleman, Michael K. Slevin, Kristina Giorda, Madelyn Light, Kevin Lai, Mirna Jarosz, Matthew S. McNeill, Matthew D. Ducar, Matthew Meyerson (+1 others)
2018 BMC Genomics  
MDD aided in data analysis design, execution, and interpretation. KG was involved in the analysis, interpretation of the results, and assisted in writing the manuscript.  ...  Acknowledgements We thank Audrey Dalgarno for her thorough reading and critique of the manuscript, and Tim Fennell and Nils Homer from Fulcrum Genomics for guidance on UMI consensus analysis.  ...  methods and may be sequenced in three different modes depending on the sensitivity of the application. a For genotyping applications, the i7 sample index may be used for demultiplexing. b More sensitive  ... 
doi:10.1186/s12864-017-4428-5 pmid:29310587 pmcid:PMC5759201 fatcat:a7hcxpt7mvdvnebo2fsuqkvnoi

NOISE CANCELLATION WITH LMS VARIANTS

Fahri VATANSEVER
2021 Uludağ University Journal of The Faculty of Engineering  
The noise is one of the important factors that affect negatively the operation of circuits and systems.  ...  The application, which has powerful visual support and a user-friendly interactive interface, can make single or comparative noise cancellation operations and performance analyzes with different algorithms  ...  In Section 5, designed application/simulator is explained and sample applications are given. Finally, Section 6 contains conclusions.  ... 
doi:10.17482/uumfd.797087 fatcat:cxb2fuqkvvblrgxluynl4zl6ri

Multicomponent analysis in static and flow systems using digital-filters

S.D. Brown, T.Q. Barker, H.R. Wilk, S.L. Monfre
1988 Journal of Research of the National Bureau of Standards  
The second application involves the development of new adaptive filters for detection and correction of model error, based on the entropy of the filter innovations.  ...  Three Applications of Digital Filters in Multicomponent Analysis This paper reports some applications of three new Kalman filters.  ...  The second application involves the development of new adaptive filters for detection and correction of model error, based on the entropy of the filter innovations.  ... 
doi:10.6028/jres.093.034 fatcat:izjwe7pnljfgxgwodqivphrxpy

Robust Fusion of Irregularly Sampled Data Using Adaptive Normalized Convolution

Tuan Q. Pham, Lucas J. van Vliet, Klamer Schutte
2006 EURASIP Journal on Advances in Signal Processing  
This leads to more samples of the same modality being gathered for the analysis, which in turn improves signal-to-noise ratio and reduces diffusion across discontinuities.  ...  Excellent fusion capability of adaptive NC is demonstrated through an application of super-resolution image reconstruction.  ...  ACKNOWLEDGMENT The authors would like to thank the two anonymous reviewers for their efforts, comments, and recommendations which have led to a substantial improvement of this manuscript.  ... 
doi:10.1155/asp/2006/83268 fatcat:ef2tun5kpffnrcptf3esuzmbem

Extensible and Scalable Adaptive Sampling on Supercomputers [article]

Eugen Hruska, Vivekanandan Balasubramanian, Hyungro Lee, Shantenu Jha, Cecilia Clementi
2020 arXiv   pre-print
One challenge limiting the utilization of adaptive sampling by domain experts is the relatively high complexity of efficiently running adaptive sampling on HPC systems.  ...  We discuss how the ExTASY framework can set up new adaptive sampling strategies, and reliably execute resulting workflows at scale on HPC platforms.  ...  We thank Matteo Turilli, Andre Merzky and other members of the RADICAL Team (http://radical.rutgers.edu) for their support with performance analysis and RADICAL-Cybertools on Summit.  ... 
arXiv:1907.06954v2 fatcat:odnzp6cr7rbw5npm7srm6phcwu

Application of Adaptive Interim Analysis in Pharmacology

Ludwig A. Hothorn, Ullrich Martin
1997 Drug information journal  
This paper describes the application of adaptive interim analysis in pharmacological studies. Bauer and Kohne ( 1 ) published a two-step approach in the case of unknown a priori information.  ...  The purpose of this meeting was to discuss the appropriateness of current and new biostatistical methods in this field of drug development.  ...  The application of adaptive interim analysis seems to be simpler in preclinical studies than in clinical trials because of fewer problems with study protocols and unblinding.  ... 
doi:10.1177/009286159703100229 fatcat:5gkxv36g3zb5bo6fq625kixwsm

Using cross-layer adaptations for dynamic data management in large scale coupled scientific workflows

Tong Jin, Fan Zhang, Qian Sun, Hoang Bui, Manish Parashar, Hongfeng Yu, Scott Klasky, Norbert Podhorszki, Hasan Abbasi
2013 Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis on - SC '13  
We evaluate the performance of our adaptive cross-layer management approach on the Intrepid IBM-BlueGene/P and Titan Cray-XK7 systems using Chombo-based AMR applications, and demonstrate its effectiveness  ...  Specifically we explore (1) adaptations of the spatial resolution at which the data is processed, (2) dynamic placement and scheduling of data processing kernels, and (3) dynamic allocation of in-transit  ...  Policy for Adaptation at the Application Layer The application layer adaptive mechanism controls the resolution of the data that is forwarded to the analysis methods, and enables a trade-off between the  ... 
doi:10.1145/2503210.2503301 dblp:conf/sc/JinZSBPYKPA13 fatcat:futjblflyfffxfe3scdikw6uju

Adaptive approaches in metamodel-based reliability analysis: A review

Rui Teixeira, Maria Nogal, Alan O'Connor
2021 Structural Safety  
The conceptual problem of reliability analysis and the theoretical description of the four models is presented, and complemented by a comparative discussion of applications with identification of new areas  ...  Cross application of methodologies, bridging the gap between methodology and application, and ensembles are some of new areas of research interest identified.  ...  Adaptive approaches in metamodeling for reliability analysis The progressive increase in applications of adaptive metamodeling in reliability analysis resulted in a multiplication of singular or unique  ... 
doi:10.1016/j.strusafe.2020.102019 fatcat:zqrgguugxvhadodbd7f3mdgg4y

Adaptive Load-Aware Sampling for Network Monitoring on Multicore Commodity Hardware [article]

Lothar Braun, Cornelius Diekmann, Nils Kammenhuber, Georg Carle
2016 arXiv   pre-print
Our algorithm adapts its sampling rate according to the network traffic currently observed, and the number of packets that a monitoring application is able to process.  ...  In this paper we propose a novel adaptive sampling algorithm that selects the maximum number of packets from the network that the DPI system is able to consume.  ...  Our algorithm adapts the number of packets to be sampled according to the currently observed network traffic and the workload patterns of the analysis processes by adapting the sampling limit dynamically  ... 
arXiv:1604.02322v1 fatcat:ly5mbjlfx5dahob4djzj3c6ede
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