python类ConvolutionND()的实例源码

qrnn.py 文件源码 项目:depccg 作者: masashi-y 项目源码 文件源码 阅读 25 收藏 0 点赞 0 评论 0
def __init__(self, in_size, out_size, kernel_size=2, attention=False,
                 decoder=False):
        if kernel_size == 1:
            super(QRNNLayer, self).__init__(W=Linear(in_size, 3 * out_size))
        elif kernel_size == 2:
            super(QRNNLayer, self).__init__(W=Linear(in_size, 3 * out_size, nobias=True),
                             V=Linear(in_size, 3 * out_size))
        else:
            super(QRNNLayer, self).__init__(
                conv=L.ConvolutionND(1, in_size, 3 * out_size, kernel_size,
                                     stride=1, pad=kernel_size - 1))
        if attention:
            self.add_link('U', Linear(out_size, 3 * in_size))
            self.add_link('o', Linear(2 * out_size, out_size))
        self.in_size, self.size, self.attention = in_size, out_size, attention
        self.kernel_size = kernel_size
qrnn.py 文件源码 项目:NlpUtil 作者: trtd56 项目源码 文件源码 阅读 19 收藏 0 点赞 0 评论 0
def __init__(self, in_size, out_size, kernel_size=2, attention=False,
                 decoder=False):
        if kernel_size == 1:
            super().__init__(W=Linear(in_size, 3 * out_size))
        elif kernel_size == 2:
            super().__init__(W=Linear(in_size, 3 * out_size, nobias=True),
                             V=Linear(in_size, 3 * out_size))
        else:
            super().__init__(
                conv=L.ConvolutionND(1, in_size, 3 * out_size, kernel_size,
                                     stride=1, pad=kernel_size - 1))
        if attention:
            self.add_link('U', Linear(out_size, 3 * in_size))
            self.add_link('o', Linear(2 * out_size, out_size))
        self.in_size, self.size, self.attention = in_size, out_size, attention
        self.kernel_size = kernel_size
voxelchain.py 文件源码 项目:voxcelchain 作者: hiroaki-kaneda 项目源码 文件源码 阅读 25 收藏 0 点赞 0 评论 0
def __init__(self):
        super(VoxelChain, self).__init__(
            conv1 = L.ConvolutionND(3,  1, 20, 5), # 1 input, 20 outputs, filter size 5 pixels
            conv2 = L.ConvolutionND(3, 20, 20, 5), # 20 inputs, 20 outputs, filter size 5 pixels
            fc3=L.Linear(2500, 1300),
            fc4=L.Linear(1300, 10),
        )
        self.train = True
model.py 文件源码 项目:brain_segmentation 作者: Ryo-Ito 项目源码 文件源码 阅读 24 收藏 0 点赞 0 评论 0
def __init__(self):
        init = chainer.initializers.HeNormal(scale=0.01)
        super(VoxResModule, self).__init__(
            bnorm1=L.BatchNormalization(size=64),
            conv1=L.ConvolutionND(3, 64, 64, 3, pad=1, initialW=init),
            bnorm2=L.BatchNormalization(size=64),
            conv2=L.ConvolutionND(3, 64, 64, 3, pad=1, initialW=init))
model.py 文件源码 项目:brain_segmentation 作者: Ryo-Ito 项目源码 文件源码 阅读 20 收藏 0 点赞 0 评论 0
def __init__(self, in_channels=1, n_classes=4):
        init = chainer.initializers.HeNormal(scale=0.01)
        super(VoxResNet, self).__init__(
            conv1a=L.ConvolutionND(3, in_channels, 32, 3, pad=1, initialW=init),
            bnorm1a=L.BatchNormalization(32),
            conv1b=L.ConvolutionND(3, 32, 32, 3, pad=1, initialW=init),
            bnorm1b=L.BatchNormalization(32),
            conv1c=L.ConvolutionND(3, 32, 64, 3, stride=2, pad=1, initialW=init),
            voxres2=VoxResModule(),
            voxres3=VoxResModule(),
            bnorm3=L.BatchNormalization(64),
            conv4=L.ConvolutionND(3, 64, 64, 3, stride=2, pad=1, initialW=init),
            voxres5=VoxResModule(),
            voxres6=VoxResModule(),
            bnorm6=L.BatchNormalization(64),
            conv7=L.ConvolutionND(3, 64, 64, 3, stride=2, pad=1, initialW=init),
            voxres8=VoxResModule(),
            voxres9=VoxResModule(),
            c1deconv=L.DeconvolutionND(3, 32, 32, 3, pad=1, initialW=init),
            c1conv=L.ConvolutionND(3, 32, n_classes, 3, pad=1, initialW=init),
            c2deconv=L.DeconvolutionND(3, 64, 64, 4, stride=2, pad=1, initialW=init),
            c2conv=L.ConvolutionND(3, 64, n_classes, 3, pad=1, initialW=init),
            c3deconv=L.DeconvolutionND(3, 64, 64, 6, stride=4, pad=1, initialW=init),
            c3conv=L.ConvolutionND(3, 64, n_classes, 3, pad=1, initialW=init),
            c4deconv=L.DeconvolutionND(3, 64, 64, 10, stride=8, pad=1, initialW=init),
            c4conv=L.ConvolutionND(3, 64, n_classes, 3, pad=1, initialW=init)
        )
qrnn.py 文件源码 项目:chainer-qrnn 作者: musyoku 项目源码 文件源码 阅读 23 收藏 0 点赞 0 评论 0
def Convolution1D(in_channels, out_channels, ksize, stride=1, pad=0, initialW=None, weightnorm=False):
    if weightnorm:
        return WeightnormConvolution1D(in_channels, out_channels, ksize, stride=stride, pad=pad, initialV=initialW)
    return ConvolutionND(1, in_channels, out_channels, ksize, stride=stride, pad=pad, initialW=initialW)
glu.py 文件源码 项目:chainer-glu 作者: musyoku 项目源码 文件源码 阅读 25 收藏 0 点赞 0 评论 0
def Convolution1D(in_channels, out_channels, ksize, stride=1, pad=0, initialW=None, weightnorm=False):
    if weightnorm:
        return WeightnormConvolution1D(in_channels, out_channels, ksize, stride=stride, pad=pad, initialV=initialW)
    return ConvolutionND(1, in_channels, out_channels, ksize, stride=stride, pad=pad, initialW=initialW)
middle_model.py 文件源码 项目:fontkaruta_classifier 作者: suga93 项目源码 文件源码 阅读 21 收藏 0 点赞 0 评论 0
def __init__(self, n_classes):
        super(MiddleCNN, self).__init__()
        with self.init_scope():
            self.conv1 = L.ConvolutionND(2, 3, 16, 3, pad=1, initialW=init())
            self.bnorm1 = L.BatchNormalization(16)
            self.conv2 = L.ConvolutionND(2, 16, 16, 3, pad=1, initialW=init())
            self.bnorm2 = L.BatchNormalization(16)
            self.conv3 = L.ConvolutionND(2, 16, 32, 3, pad=1, initialW=init())
            self.bnorm3 = L.BatchNormalization(32)
            self.conv4 = L.ConvolutionND(2, 32, 32, 3, pad=1, initialW=init())
            self.bnorm4 = L.BatchNormalization(32)
            self.fc = L.Linear(None, n_classes)
simple_model.py 文件源码 项目:fontkaruta_classifier 作者: suga93 项目源码 文件源码 阅读 17 收藏 0 点赞 0 评论 0
def __init__(self, n_classes):
        super(SimpleCNN, self).__init__()
        with self.init_scope():
            self.conv1 = L.ConvolutionND(2, 3, 32, 3, pad=1, initialW=init())
            self.bnorm1 = L.BatchNormalization(32)
            self.conv2 = L.ConvolutionND(2, 32, 64, 3, pad=1, initialW=init())
            self.bnorm2 = L.BatchNormalization(64)
            self.fc = L.Linear(None, n_classes)


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