Results 91 to 100 of about 227,472 (209)

On a Method of Sum Composition of Orthogonal Latin Squares [PDF]

, 1969
20 pages, 1 article*On a Method of Sum Composition of Orthogonal Latin Squares* (Hedayat, A.; Seiden, E.) 20 ...
Seiden, E., Cornell University. Dept. of Biological Statistics and Computational Biology., Cornell University. Biometrics Unit., Hedayat, A., Cornell University. Dept. of Biometrics.   +4 more
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Novel Unit Distribution for Enhanced Modeling Capabilities: Healthcare and Geological Applications

Engineering Reports
In statistical modeling, unit distributions are essential for evaluating proportional or rate‐based data in domains including public health, environmental science, and finance.
Amal S. Hassan, Gaber Sallam Salem Abdalla, Abdoulie Faal, Omar A. Saudi   +3 more
doaj   +1 more source

Improved LS-SVM Boiler Combustion Model Based on Affinity Propagation

IEEE Access
In the global effort to promote green energy policies, understanding and optimizing boiler combustion processes in coal-fired power plants is crucial. During unit start-ups, shutdowns, and load deep peak regulation, significant energy-saving potential ...
Ming Yan, Liang Wang, Meiling Zhang, Pan Shi   +3 more
doaj   +1 more source

Least Squares Estimates of Effects and Sums of Squares for a Tied Double Change-Over Design

, 1956
4 pages, 1 article*Least Squares Estimates of Effects and Sums of Squares for a Tied Double Change-Over Design* (Federer, W. T.; Ferris, G.
Cornell University. Dept. of Biological Statistics and Computational Biology., Cornell University. Biometrics Unit., Cornell University. Dept. of Biometrics., Federer, W. T., Ferris, G. E.   +4 more
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Least Squares Estimators of Two Intersecting Lines [PDF]

, 1961
10 pages, 1 article*Least Squares Estimators of Two Intersecting Lines* (Blischke, W.
Cornell University. Dept. of Biological Statistics and Computational Biology., Cornell University. Biometrics Unit., Cornell University. Dept. of Biometrics., Blischke, W. R.   +3 more
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On packing unequal rectangles in the unit square

Journal of Combinatorial Theory, Series A, 1994
The author shows that all the rectangles of size \(1 /n \times 1/(n + 1)\), \(n = 1, 2, \dots,\) can be packed into a square of size 133/132.
openaire   +2 more sources

A complementary test for ADF test with an application to the exchange rates returns

This study shows that augmented Dickey-Fuller (ADF) test failed to detect covariance nonstationary series. Supportive of Ahamada (2004), this study finds that the cumulative sums of squares procedure in Inclán and Tiao (1994) is useful to complement the ...
Ling, Siew-Eng, Liew, Venus Khim-Sen, Lau, Sie-Hoe   +2 more
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Statistical modeling methods to analyze the impacts of multiunit process variability on critical quality attributes of Chinese herbal medicine tablets

Drug Design, Development and Therapy, 2016
Fei Sun,1 Bing Xu,1,2 Yi Zhang,1 Shengyun Dai,1 Chan Yang,1 Xianglong Cui,1 Xinyuan Shi,1,2 Yanjiang Qiao1,2 1Research Center of Traditional Chinese Medicine Information Engineering, School of Chinese Materia Medica, Beijing University of Chinese ...
Sun F, Xu B, Zhang Y, Dai SY, Yang C, Cui XL, Shi XY, Qiao YJ   +7 more
doaj  

PTAS for weighted set cover on unit squares

, 2010
. We study the planar version of Minimum-Weight Set Cover, where one has to cover a given set of points with a minimum-weight subset of a given set of planar objects. For the unit-weight case, one PTAS (on disks) is known.
Erik Jan Van Leeuwen, Thomas Erlebach
core   +1 more source

The procedure of naming streets and squares in the practice of functioning municipalities in Poland. Selected issues

Journal of Modern Science
Objectives The aim of the work is to discuss selected issues related to administrative-legal activities concerning the naming of streets and squares in the practice of functioning of basic units of local government.
Krzysztof Henryk Lewandowski
doaj   +1 more source