TWO and a half years after the UN Fourth World Conference on Women, Beijing once again embraced women from all over the world. This time, the mission was to exchange experiences on implementation of the "Beijing ...TWO and a half years after the UN Fourth World Conference on Women, Beijing once again embraced women from all over the world. This time, the mission was to exchange experiences on implementation of the "Beijing Declaration" and the "Platform for Action" formulated at the Conference; to see how the governments had put into action the commitments that they made then.展开更多
In physical information theory elementary objects are represented as correlation structures with oscillator properties and characterized by action. The procedure makes it possible to describe the photons of positive a...In physical information theory elementary objects are represented as correlation structures with oscillator properties and characterized by action. The procedure makes it possible to describe the photons of positive and negative charges by positive and negative real action;gravitons are represented in equal amounts by positive and negative real, i.e., virtual action, and the components of the vacuum are characterized by deactivated virtual action. An analysis of the currents in the correlation structures of photons of static Maxwell fields with wave and particle properties, of the Maxwell vacuum and of the gravitons leads to a uniform three-dimensional representation of the structure of the action. Based on these results, a basic structure consisting of a system of oscillators is proposed, which describe the properties of charges and masses and interact with the photons of static Maxwell fields and with gravitons. All properties of the elemental components of nature can thus be traced back to a basic structure of action. It follows that nature can be derived from a uniform structure and this structure of action must therefore also be the basis of the origin of the cosmos.展开更多
目前基于3D-ConvNet的行为识别算法普遍使用全局平均池化(global average pooling,GAP)压缩特征信息,但会产生信息损失、信息冗余和网络过拟合等问题。为了解决上述问题,更好地保留卷积层提取到的高级语义信息,提出了基于全局频域池化(g...目前基于3D-ConvNet的行为识别算法普遍使用全局平均池化(global average pooling,GAP)压缩特征信息,但会产生信息损失、信息冗余和网络过拟合等问题。为了解决上述问题,更好地保留卷积层提取到的高级语义信息,提出了基于全局频域池化(global frequency domain pooling,GFDP)的行为识别算法。首先,根据离散余弦变换(discrete cosine transform,DCT)看出,GAP是频域中特征分解的一种特例,从而引入更多频率分量增加特征通道间的特异性,减少信息压缩后的信息冗余;其次,为了更好地抑制过拟合问题,引入卷积层的批标准化策略,并将其拓展在以ERB(efficient residual block)-Res3D为骨架的行为识别模型的全连接层以优化数据分布;最后,将该方法在UCF101数据集上进行验证。结果表明,模型计算量为3.5 GFlops,参数量为7.4 M,最终的识别准确率在ERB-Res3D模型的基础上提升了3.9%,在原始Res3D模型基础上提升了17.4%,高效实现了更加准确的行为识别结果。展开更多
By means of a representation of the elementary objects by the Lagrange density and by the commutators of the communication relations, correlations can be formed using the Fourier transform, which under the conditions ...By means of a representation of the elementary objects by the Lagrange density and by the commutators of the communication relations, correlations can be formed using the Fourier transform, which under the conditions of the Hamilton principle, describes correlation structures of the elementary objects with oscillator properties. The correlation structures obtained in this way are characterized by physical information, the essential component of which is the action. The correlation structures describe the physical properties and their interactions under the sole condition of the Hamilton’s principle. The structure, the properties and the interactions of elementary objects can be led back in this way to a fundamental four dimensional structure, which is therefore in their different modifications the building block of nature. With the presented method, an alternative interpretation of elementary physical effects to quantum mechanics is obtained. This report provides an overview of the fundamentals and statements of physical information theory and its consequences for understanding the nature of elementary objects.展开更多
文摘TWO and a half years after the UN Fourth World Conference on Women, Beijing once again embraced women from all over the world. This time, the mission was to exchange experiences on implementation of the "Beijing Declaration" and the "Platform for Action" formulated at the Conference; to see how the governments had put into action the commitments that they made then.
文摘In physical information theory elementary objects are represented as correlation structures with oscillator properties and characterized by action. The procedure makes it possible to describe the photons of positive and negative charges by positive and negative real action;gravitons are represented in equal amounts by positive and negative real, i.e., virtual action, and the components of the vacuum are characterized by deactivated virtual action. An analysis of the currents in the correlation structures of photons of static Maxwell fields with wave and particle properties, of the Maxwell vacuum and of the gravitons leads to a uniform three-dimensional representation of the structure of the action. Based on these results, a basic structure consisting of a system of oscillators is proposed, which describe the properties of charges and masses and interact with the photons of static Maxwell fields and with gravitons. All properties of the elemental components of nature can thus be traced back to a basic structure of action. It follows that nature can be derived from a uniform structure and this structure of action must therefore also be the basis of the origin of the cosmos.
文摘By means of a representation of the elementary objects by the Lagrange density and by the commutators of the communication relations, correlations can be formed using the Fourier transform, which under the conditions of the Hamilton principle, describes correlation structures of the elementary objects with oscillator properties. The correlation structures obtained in this way are characterized by physical information, the essential component of which is the action. The correlation structures describe the physical properties and their interactions under the sole condition of the Hamilton’s principle. The structure, the properties and the interactions of elementary objects can be led back in this way to a fundamental four dimensional structure, which is therefore in their different modifications the building block of nature. With the presented method, an alternative interpretation of elementary physical effects to quantum mechanics is obtained. This report provides an overview of the fundamentals and statements of physical information theory and its consequences for understanding the nature of elementary objects.
