Search Results - matrix convolution algorithm

A Wigner matrix based convolution algorithm for matrix elements in the LCAO method by Sterling, Tyler C.

“…•A general Wigner matrix based algorithm (WMCA) for 2CI with arbitrary angular momentum is derived…”
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Color Image Encryption Algorithm Based on Dynamic Chaos and Matrix Convolution by Hu, Xiancheng, Wei, Liansuo, Chen, Wei, Chen, Qiqi, Guo, Yuan

“…This paper proposes a color image encryption algorithm based on a cloud model Fibonacci chaotic system, as well as a matrix convolution operation that can protect image content effectively and safely…”
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Characterizing and Demystifying the Implicit Convolution Algorithm on Commercial Matrix-Multiplication Accelerators by Zhou, Yangjie, Yang, Mengtian, Guo, Cong, Leng, Jingwen, Liang, Yun, Chen, Quan, Guo, Minyi, Zhu, Yuhao

“… Existing implicit im2co1 algorithms require unscalable hardware and are inefficient in supporting important convolution variants such as strided convolution…”
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Numerical algorithms for determinant evaluation of the block circulant tridiagonal matrices arising from convolution equations by Tang, Zheng, Jia, Ji-Teng

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ECBC: Efficient Convolution via Blocked Columnizing by Zhao, Tianli, Hu, Qinghao, He, Xiangyu, Xu, Weixiang, Wang, Jiaxing, Leng, Cong, Cheng, Jian

“…, the transformed matrix generated by the im2col convolution algorithm). Nevertheless, the direct methods require special input-output tensor formatting, leading to extra time and memory consumption to get the desired data layout…”
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Node similarity-based graph convolution for link prediction in biological networks by Coşkun, Mustafa, Koyutürk, Mehmet

“… Motivation An important component of GCN-based network embedding is the convolution matrix, which is used to propagate features across the network…”
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Bi-convolution matrix factorization algorithm based on improved ConvMF by Liu, Peiyu, Du, Junping, Xue, Zhe, Ang, Li

“… In order to solve the sparsity problem of the traditional matrix factorization algorithm and the problem of low utilization of review document information, this paper proposes a Bicon-vMF algorithm…”
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Parallel convolution algorithm using implicit matrix multiplication on multi-core CPUs by Wang, Qinglin, Mei, Songzhu, Liu, Jie, Gong, Chunye

“… In this paper, we present a new parallel convolution algorithm using implicit matrix multiplication on multi-core CPUs…”
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Dual-side Sparse Tensor Core by Wang, Yang, Zhang, Chen, Xie, Zhiqiang, Guo, Cong, Liu, Yunxin, Leng, Jingwen

“…Leveraging sparsity in deep neural network (DNN) models is promising for accelerating model inference. Yet existing GPUs can only leverage the sparsity from…”
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MG3MConv: Multi-Grained Matrix-Multiplication-Mapping Convolution Algorithm toward the SW26010 Processor by Wu, Zheng

“… To perfect convolution algorithms on SW26010, we propose a multi-grained matrix-multiplication-mapping convolution algorithm called MG3MConv, which targets the architectural features of SW26010…”
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Characterizing and Demystifying the Implicit Convolution Algorithm on Commercial Matrix-Multiplication Accelerators by Zhou, Yangjie, Yang, Mengtian, Guo, Cong, Leng, Jingwen, Liang, Yun, Chen, Quan, Guo, Minyi, Zhu, Yuhao

“… Existing implicit im2col algorithms require unscalable hardware and are inefficient in supporting important convolution variants such as strided convolution…”
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Robust single-cell Hi-C clustering by convolution- and random-walk-based imputation by Zhou, Jingtian, Ma, Jianzhu, Chen, Yusi, Cheng, Chuankai, Bao, Bokan, Peng, Jian, Sejnowski, Terrence J, Dixon, Jesse R, Ecker, Joseph R

“… Here, we describe scHiCluster, a single-cell clustering algorithm for Hi-C contact matrices that is based on imputations using linear convolution and random walk…”
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An Accelerator Design Using a MTCA Decomposition Algorithm for CNNs by Zhao, Yunping, Lu, Jianzhuang, Chen, Xiaowen

“… Accordingly, in this paper, we propose a block parallel computing algorithm based on the matrix transformation computing algorithm (MTCA…”
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Multilevel Toeplitz Matrices Generated by Tensor-Structured Vectors and Convolution with Logarithmic Complexity by Kazeev, Vladimir A., Khoromskij, Boris N., Tyrtyshnikov, Eugene E.

“…We study the tensor structure of two operations: the transformation of a given multidimensional vector into a multilevel Toeplitz matrix and the convolution of two given multidimensional vectors…”
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A fluence-convolution method to calculate radiation therapy dose distributions that incorporate random set-up error by Beckham, W A, Keall, P J, Siebers, J V

“…The International Commission on Radiation Units and Measurements Report 62 (ICRU 1999) introduced the concept of expanding the clinical target volume (CTV) to…”
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Karatsuba Algorithm Revisited for 2D Convolution Computation Optimization by Wang, Qi, Zhu, Jianghan, He, Can, Wang, Shihang, Wang, Xingbo, Ren, Yuan, Ye, Terry Tao

“… It had not been exploited to accelerate 2D convolution computations before. In this paper, we revisited the Karatsuba algorithm and exploited it to reduce the number of MACs in 2D…”
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Weighted determination algoritm of boundary pixels by Zaerko, D. V., Lipnitski, V. A.

“…While working with digital noise reduction techniques, which are based on theory of convolution matrix and used convolution operation, it necessary to use algorithms to bypass boundary pixels in the image pixel matrix…”
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GCNMF-SDA: predicting snoRNA-disease associations based on graph convolution and non-negative matrix factorization by Zhang, Yaowu, Jin, Xiu, Zhang, Xiaodan

“… We propose a novel prediction method based on non-negative matrix factorization and graph convolution for predicting snoRNA-disease associations (GCNMF-SDA…”
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FCNNLib: A Flexible Convolution Algorithm Library for Deep Learning on FPGAs by Liang, Yun, Xiao, Qingcheng, Lu, Liqiang, Xie, Jiaming

“… Besides, convolution can be implemented with different algorithms, including conventional, general matrix-matrix multiplication (GEMM…”
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Polynomial convolution algorithm for matrix multiplication with application for optical computing by Barakat, R, Reif, J

“…First, we describe an algorithm (the polynomial convolution algorithm) for the multiplication of two rectangular matrices A and B…”
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