https://dl.acm.org/doi/10.14778/3583140.3583150这篇论文的背景部分介绍的，介绍得好好！不了解GNN的建议先看 GNN简介 这篇博客 时态图 T GNN原理 Temporal Message Passing 黄色的便签内容： tao和来的interaction的t有啥关系：tao最开始传进来是传的t，由于要拿temporal邻居的h，求邻居的h...

https://valgrind.org/docs/manual/dist.readme.html download tar.bz from https://valgrind.org/downloads/ 解压，进入目录 tar -jxvf xxx.tar.bz2 Run ./configure, with some options if you wish. The only ...

import pandas as pd pd.api.types.is_string_dtype(df['A']) pd.api.types.is_numeric_dtype(df['A']) pd.api.types.is_integer_dtype(df['A'])

判断某列是否有NaN df['col'].isnull().any() 判断某列是否全部为NaN df['col'].isnull().all()

https://blog.csdn.net/Orange_Spotty_Cat/article/details/94576683 a = list(df['vin'].unique()) # 列出该列的唯一值 len(a) # 统计该列有多少个不一样的值 b = pd.DataFrame(df['vin'].value_counts()) # 统计每个...

https://blog.csdn.net/qq_42902997/article/details/121667555 df = pd.DataFrame({"性别":["男","女","女","女","男","男","男"...

mark_is_model_col_name_in_excel="is_model" feature_cols=['duration_group', 'altitude_level', 'chronic_heart_failure'] # 要选取的列 X = df.loc[df[mark_is_model_col_name_...

有时候git pull和本地修改冲突之后没有修改成功，但是又把本地的head设置为了新的commit，这个时候重新pull就不会发生文件更新，而是告诉你already up to date，解决的方法：先git reset 然后重新git pull

git log查看commit的历史 git show commit_id查看某次commit的修改内容（会每个改动的文件的改动diff都显示） git show –name-only commit_id修改了哪些文件 git show 显示最后一次的文件改变的具体内容git log -p 查看某个文件的修改历史git log -p -2查看最近2次的更新内容 git whatchanged...

https://pytorch-geometric.readthedocs.io/en/latest/get_started/introduction.html Data Handling of GraphsA graph is used to model pairwise relations (edges) between objects (nodes). A single graph i...