Results 261 to 270 of about 32,846,944 (306)

Statistical Data Generation Using Sample Data

2018
Due to the ever increasing data stored in databases, it is important to develop software which can generate large numbers of test data that reflect the properties of a given sample. By generating such data, database algorithms can be stress-tested and evaluated by their performance. If the generated data is much greater in number than the given sample,
Bálint Fazekas, Attila Kiss 0001
openaire   +1 more source

The analysis of contact sampling data

Oecologia, 1980
Use of the chi-square statistic for investigating interspecific association has been incorrectly applied to the contact sampling method because of an invalid probability argument. The usual method of calculating expected frequencies leads to a large overestimation and hence bias towards negative association.
Piet, de Jong, Lonnie W, Aarssen, Roy, Turkington   +2 more
openaire   +2 more sources

Sampling streaming data with replacement

Computational Statistics & Data Analysis, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Byung-Hoon Park, George Ostrouchov, Nagiza F. Samatova   +2 more
openaire   +2 more sources

Techniques for Warehousing of Sample Data

22nd International Conference on Data Engineering (ICDE'06), 2006
We consider the problem of maintaining a warehouse of sampled data that "shadows" a full-scale data warehouse, in order to support quick approximate analytics and metadata discovery. The full-scale warehouse comprises many "data sets," where a data set is a bag of values; the data sets can vary enormously in size. The values constituting a data set can
Paul G. Brown, Peter J. Haas
openaire   +1 more source

Data and sample [PDF]

Poučak : časopis za metodiku i nastavu matematike, 2016
U ovom članku objašnjavamo važnost podataka u današnjem svijetu i na primjeru ilustriramo potrebu da informacije sažmemo u formi tablice i histograma. U drugom dijelu članka objašnjavamo sto je to uzorak i simulacijama objašnjavamo zašto često zaključke donosimo upravo na temelju uzorka.
openaire  

Describing Sample Data

Infection Control, 1980
D L, Kaiser, J E, Veney
openaire   +2 more sources

Sampled data passive systems

1994
Advances in computer-based control systems require to consider digital controllers on the base of multirate and unconventional sampling schemes. The purpose of this paper is to extend the concepts of system passivity which are well known ideas in the context of continuous and discrete time systems to the case of sampled-data systems.
openaire   +1 more source

An Overview and Deep Investigation on Sampled-Data-Based Event-Triggered Control and Filtering for Networked Systems

IEEE Transactions on Industrial Informatics, 2017
Xianming Zhang, Q. Han, Baolin Zhang
semanticscholar   +1 more source

Sampled-Data Systems

2017
A. Feuer, G.C. Goodwin
openaire   +1 more source

Sampled-Data State Feedback Control for the Set Stabilization of Boolean Control Networks

IEEE Transactions on Systems, Man, and Cybernetics: Systems, 2020
Fuad Alsaadi, Jungang Lou, Shiyong Zhu   +2 more
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