Results 241 to 250 of about 3,022,789 (295)

Machine learning-based risk prediction model for postoperative abdominal distension after spinal surgery under general anesthesia. [PDF]

Front Med (Lausanne)
Wu C, Xie L, Zhou S, Hu Y, Li X, Huang Z, Yang D, Mou X.   +7 more
europepmc   +1 more source

Hybrid CNN-embedding fusion with MFCC-SVM for speech emotion recognition: Random vs actor-wise evaluation on CREMA-D. [PDF]

PLoS One
Kumari P, Raghav YY, Kochher V, Katta PK, A A, M P, A J, Belete FG.   +7 more
europepmc   +1 more source

Application of Artificial Intelligence in Aquaculture, Processing, Safety, and Traceability in the Industry of Aquatic Products: A Review. [PDF]

Foods
Chen J, Ji Z, Sun C, Yang Y, Fan H, Liu Y, Xu Q, Shi C.   +7 more
europepmc   +1 more source

Spatial-Jitter Model for Magnetoencephalography Sensor Arrays. [PDF]

IEEE Trans Med Imaging
Iivanainen J.
europepmc   +1 more source

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Entropy and Random Vectors

Journal of Statistical Physics, 2001
The central limit theorem for real-valued independent identically distributed random variables where the convergence in relative entropy is considered was shown by \textit{A. R. Barron} [Ann. Probab. 14, 336-342 (1986; Zbl 0599.60024)]. The paper gives a similar result for independent real-valued random vectors, not necessarily identically distributed.
Johnson, OT, Suhov, Y
openaire   +3 more sources

Bivariate Gamma Random Vectors

Operations Research, 1982
A seven-parameter family of bivariate probability distributions is developed which allows for any gamma marginal distributions, any associated correlation (positive or negative), and a range of regression curves. The form of the family, which relies on the reproducibility property of the gamma distribution, is motivated by the search for tractable ...
Bruce W. Schmeiser, Ram Lal
openaire   +3 more sources

Asymmetric bagging and random subspace for support vector machines-based relevance feedback in image retrieval [PDF]

IEEE Transactions on Pattern Analysis and Machine Intelligence, 2006
Relevance feedback schemes based on support vector machines (SVM) have been widely used in content-based image retrieval (CBIR). However, the performance of SVM-based relevance feedback is often poor when the number of labeled positive feedback samples ...
Dacheng Tao, Xuelong Li, Xindong Wu
exaly   +2 more sources

Directional dependence of random vectors

Information Sciences, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
José Juan Quesada-Molina, Manuel Úbeda-Flores   +1 more
openaire   +2 more sources

Random Averaging of Vector Elements

SIAM Journal on Applied Mathematics, 1984
It is shown that the law of large numbers holds for the random vector sequence \(X_ n\) given by starting from a real vector \((x_ 1,x_ 2,...,x_ n)\) and successively replacing \(x^ i_{n-1}\) and \(x^ j_{n-1}\) by \(\lambda x^ i_{n-1}+x^ j_{n-1}(1-\lambda)\) and \((1- \lambda)x^ i_{n-1}+\lambda x^ j_{n-1}\), respectively, with random choice of i,j, and
Proschan, Frank, Shaked, Moshe
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On the PDF of the sum of random vectors

IEEE Transactions on Communications, 2000
Summary: There are various cases in physics and engineering sciences (especially communications) where one requires the envelope probability density function (pdf) of the sum of several random sinusoidal signals. According to the correspondence between a random sinusoidal signal and a random vector, the sum of random vectors can be considered as an ...
Ali Abdi, Homayoun Hashemi, Said Nader-Esfahani   +2 more
openaire   +2 more sources