Zobrazeno 1 - 10
of 430
pro vyhledávání: '"Method of moments (probability theory)"'
Publikováno v:
المجلة المصرية للدراسات التجارية. 43:171-205
The aim of this paper is to highlight the use of Zero inflated Poisson distribution and Hurdle Poisson distribution to improve goodness of fit of data with excess zeros. Claim frequency data were used for the Singapore motor insurance database availa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02df5c7e5e0f7f2a5583a3fe9a5aedc4
https://doi.org/10.21608/alat.2021.206412
https://doi.org/10.21608/alat.2021.206412
Publikováno v:
Journal of Time Series Analysis. 43:610-639
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5a5a730a51b1367046dc1394f7a818d
https://doi.org/10.1111/jtsa.12630
https://doi.org/10.1111/jtsa.12630
Publikováno v:
Journal of Regional Science, 61(5), 971-1001. Wiley
This study investigates the existence and extent of employment polarization in the Netherlands between 1999 and 2012. We first determine an asymmetrically polarized employment growth nationally and in local labor markets, especially among young worke
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f22b778a1ec86b20923f994aed7d78e7
https://doi.org/10.1111/jors.12521
https://doi.org/10.1111/jors.12521
Autor:
V. N. Tarasov
Publikováno v:
Radio Electronics, Computer Science, Control. :48-56
Context. For modeling various data transmission systems, queuing systems G/G/1 are in demand, this is especially important because there is no final solution for them in the general case. The problem of the derivation in closed form of the solution f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88c7fc1249dbded3aec7dc9af972ccb7
https://doi.org/10.15588/1607-3274-2021-3-5
https://doi.org/10.15588/1607-3274-2021-3-5
Autor:
Brahim Brahimi, Jihane Abdelli
Publikováno v:
Arab Journal of Mathematical Sciences. 28:191-202
PurposeIn this paper, the authors applied the empirical likelihood method, which was originally proposed by Owen, to the copula moment based estimation methods to take advantage of its properties, effectiveness, flexibility and reliability of the non
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f19990097aab3ae930e807f8533a38d
https://doi.org/10.1108/ajms-01-2021-0025
https://doi.org/10.1108/ajms-01-2021-0025
Autor:
V. N. Tarasov, N. F. Bakhareva
Publikováno v:
Radio Electronics, Computer Science, Control. :56-64
Context. In the queueing theory, the study of systems with arbitrary laws of the input flow distribution and service time is relevant because it is impossible to obtain solutions for the waiting time in the final form for the general case. Therefore,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62b85386cb35d9ae7b632b247b228bf4
https://doi.org/10.15588/1607-3274-2021-2-6
https://doi.org/10.15588/1607-3274-2021-2-6
Autor:
Subhradev Sen, N. Chandra
Publikováno v:
Journal of Data Science. 15:61-76
For the purpose of generalizing or extending an existing probability distribution, incorporation of additional parameter to it is very common in the statistical distribution theory and practice. In fact, in most of the times, such extensions provide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b139f48fca8ee6c69cb91eeef124156
https://doi.org/10.6339/jds.201701_15(1).0004
https://doi.org/10.6339/jds.201701_15(1).0004
Publikováno v:
Statistics. 55:409-425
Compound sum distributions (in particular, the classical compound Poisson distribution) assume that claim amounts are independent and independent of the number of claims. These may not be realistic...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0476c8b156de92a4ebf9b95b01c3d3d
https://doi.org/10.1080/02331888.2021.1919110
https://doi.org/10.1080/02331888.2021.1919110
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
The accuracy of the Adaptive Cross Approximation (ACA) algorithm, a popular method for the compression of low rank matrix blocks in Method of Moment computations, is sometimes seriously compromised by unpredictable errors in the convergence criterion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3b385ab6e83c3b61c6576f57cd7b322
https://doi.org/10.1109/tap.2020.3010857
https://doi.org/10.1109/tap.2020.3010857
Publikováno v:
IEEE Access. 9:26664-26673
The length of each clause in a regular $(s, c, k)-CNF$ formula is $k$ . Each argument occurrences $s$ times, among them, positive occurrences $(c * s)$ times and negative occurrences $(s-c*s)$ times, where $0 . A regular exact $(s, c, k)-SAT$ questio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aec2aaadd4f97872f87d858b3cee29a5
https://doi.org/10.1109/access.2021.3057858
https://doi.org/10.1109/access.2021.3057858