We propose a 3D depth-wise separable convolution, and construct channel expansional convolution (CEC) unit and inverted residual block (IRB) to reduce the parameter count and computational load, ...
ABSTRACT: In this paper, a class of Choquard equation with Hardy potential in the whole space ℝ N will be considered, where the parameters p , q and α in the convolution-nonlinearity term are under a ...
U-Net and its variants have been widely used in the field of image segmentation. In this paper, a lightweight multi-scale Ghost U-Net (MSGU-Net) network architecture is proposed. This can efficiently ...
Abstract: Some conventional transforms such as Discrete Walsh-Hadamard Transform (DWHT) and Discrete Cosine Transform (DCT) have been widely used as feature extractors in image processing but rarely ...
if self.lorder > 0: if cache is None: x = nn.functional.pad(x, (self.lorder, 0), 'constant', 0.0) else: assert cache.size(0) == x.size(0) assert cache.size(1) == x ...
In computational fluid dynamics, (CFD) overset meshing is highly appreciated in turbomachinery for moving body applications. Moreover, significant efforts have been made to improve the overset flow ...
A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. When examining a collection of texts, researchers often want to get a sense of ...
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