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GPU Implementation of Image Convolution Using Sparse Model with Efficient Storage Format

Babu, M. Rajasekhara; Mohammed, Saira Banu Jamal; … - In: International Journal of Grid and High Performance … 10 (2018) 1, pp. 54-70

becomes a focus in research fields. Convolution is an integral operation in filtering, smoothing and edge detection. In this … article, the process of convolution is realized as a sparse linear system and is solved using Sparse Matrix Vector … Multiplication (SpMV). The Compressed Sparse Row (CSR) format of SPMV shows better CPU performance compared to normal convolution. To …

Persistent link: https://www.econbiz.de/10012045068

A Note on the Convolution of the Uniform and Related Distributions and Their Use in Quality Control

Killmann, Frank; von Collani, Elart - In: Stochastics and Quality Control 16 (2001) 1, pp. 17-41

Abstract Consider a product with quality characteristic X . Assume that the product is composed of n parts each with quality characteristic X i , and and let X = X 1 + . . . + X n Assume that there is a lower specification L and an upper specification U for X . Then the problem arises how to...

Persistent link: https://www.econbiz.de/10014590707

Pricing basket default swaps using quasi-analytic techniques

Umeorah, Nneka; Mashele, Phillip; Ehrhardt, Matthias - In: Decisions in economics and finance : a journal of … 44 (2021) 1, pp. 241-267

Persistent link: https://www.econbiz.de/10012587841

Predicting loss distributions for small-size defaulted-debt portfolios using a convolution technique that allows probability masses to occur at boundary points

Chu, Chih-Kang; Hwang, Ruey-Ching - In: Journal of financial services research : JFSR 56 (2019) 1, pp. 95-117

Persistent link: https://www.econbiz.de/10012301329

On log-normal convolutions : an analytical-numerical method with applications to economic capital determination

Furman, Edward; Hackmann, Daniel; Kuznetsov, Alexey - In: Insurance / Mathematics & economics 90 (2020), pp. 120-134

Persistent link: https://www.econbiz.de/10012169509

Pricing European-type, early-exercise and discrete barrier options using an algorithm for the convolution of Legendre series

Chan, Tat Lung; Hale, Nicholas - In: Quantitative finance 20 (2020) 8, pp. 1307-1324

Persistent link: https://www.econbiz.de/10012262664

Meta features-based scale invariant OCR decision making using LSTM-RNN

Naseer, Asma; Zafar, Kashif - In: Computational and mathematical organization theory 25 (2019) 2, pp. 165-183

Persistent link: https://www.econbiz.de/10012098915

Preservation properties of the moment generating function ordering of residual lives

Kayid, M. - In: Statistical Papers 52 (2011) 3, pp. 523-529

Persistent link: https://www.econbiz.de/10009324997

Multi-class percentile user equilibrium with flow-dependent stochasticity

Nie, Yu - In: Transportation Research Part B: Methodological 45 (2011) 10, pp. 1641-1659

approximated through recursive convolution. Preliminary numerical experiments indicate that the algorithm is able to achieve highly …

Persistent link: https://www.econbiz.de/10010574804

Estimating an unobserved component of a serial response time model

Bloxom, Bruce - In: Psychometrika 44 (1979) 4, pp. 473-484

Persistent link: https://www.econbiz.de/10005603480