Leverage symmetry of message flow, where appropriate.

在合适的地方利用消息流的对称性。

youdao

Note how some shapes and directional flow are repeated (a manifestation of translational symmetry).

要学习各种形状和流程的重复使用(这是平移对称的展现)。

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Then, I decompose the volume by different information flow to test the symmetry of return volatility.

然后再按照异质信息流对交易量进行分解，以此考察收益率波动的对称性。

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