In this paper, we introduce a novel time-frequency representation tool coined as the convolution-based windowed free metaplectic transform (CWFMT) by combining the merits of free metaplectic transform (FMT) and window transform via free metaplectic convolution. First, the definition of the ...
CONVOLUTION-BASED PROCESSING 专利名称：CONVOLUTION-BASED PROCESSING 发明人：KOEHLER, Rolf,PETRIZIO, Pia,NAHR, Matthias,BUCHHOLZ, Jan 申请号：EP18762784.9 申请日：20180820 公开号：EP3841495A1 公开日：20210630 专利内容由知识产权出版社提供 摘要：Apparatus is disclosed comprising a hardware processing ...
The cross-modal similarity is measured by a multi-layer perception based on the fused feature representations. We conduct extensive experiments on two representative CMIR datasets, i.e. English Wikipedia and TVGraz. Experimental results indicate that our model outperforms state-of-the-art methods ...
Aiming to handle this problem, this paper innovatively proposed a hybrid spatiotemporal convolution-based cellular automata model (ST-CA) by coupling nonlinear spatiotemporal dependency learning and CA-based spatial allocation. A three-dimensional convolutional neural network (3D-CNN) was introduced in ...
Partial Convolution based Padding 部分卷积填充 下载积分: 500 内容提示: Partial Convolution based PaddingGuilin Liu Kevin J. Shih Ting-Chun Wang Fitsum A. RedaKaran Sapra Zhiding Yu Andrew Tao Bryan CatanzaroNVIDIA{guilinl, kshih, tingchunw, freda, ksapra, zhidingy, atao, bcatanzaro}@nvidia...
HetConv: Heterogeneous Kernel-Based Convolutions for Deep CNNs CVPR2019的论文作者来自印度坎普尔理工学院,QS150左右,跟国内的哈尔滨工业大学差不多,这篇论是用一个卷积方法,在不损失准确度的前提下,提高效率。新颖程度不高,可解释性不是很强,至于性能提高的理由作者并没有给出很充分了证明。但是,其方法简单,可...
Spatial-based convolution将卷积神经网络的思想借鉴到图神经网络中(卷积神经网络的卷积核是将卷积核滑动所对应范围内的像素进行聚合),即基于节点的邻居对图进行聚合。 Spectral-based convolution是基于信号领域的方法来进行。 上述两类方法的划分为: GAT和GCN是最常用的模型 二、Spatial-based convolution 回顾一下卷积...
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Recognizing entailment and contradiction by tree-based convolution. CoRR, abs/1512.08422, 2015. 2Lili Mou, Rui Men, Ge Li, Yan Xu, Lu Zhang, Rui Yan, and Zhi Jin. 2016. Recog- nizing entailment and contradiction by tree-based convolution. arXiv preprint (2016)....
Tree-Based Convolution and Max Pooling 常见的卷积核都是正方形的,但是基于树的卷积是三角形的。基于树的卷积输出为 Continuous Binary Tree 此时,基于树的卷积有一个问题,自然语言中的语法树子节点的限制为2,但是AST是没有这种限制的,这会导致上式中的Wconv,iWconv,i的数量无法确定。一种通用的做法是根据某种...