dlflow

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Performance issue in /dlflow/models/internal (by P3)

2

Hello! I've found a performance issue in /NNDenseInput.py: `.batch(batch_size=config.MODEL.batch_size,drop_remainder=config.MODEL.drop_remainder)`[(here)](https://github.com/didi/dlflow/blob/6fb974fd800649af82b20c5f4e40aea123559d10/dlflow/models/internal/NNDenseInput.py#L53) should be called before `.map(map_func=_parse_single_example,num_parallel_calls=parallel)`[(here)](https://github.com/didi/dlflow/blob/6fb974fd800649af82b20c5f4e40aea123559d10/dlflow/models/internal/NNDenseInput.py#L53), which could make your program more efficient. Here is [the tensorflow document](https://tensorflow.google.cn/guide/data_performance?hl=zh_cn#vectorized_mapping) to support it. Besides,...

DLPerf

pringwong

https://github.com/didi/dlflow/blob/6fb974fd800649af82b20c5f4e40aea123559d10/requirements.txt#L2 CVE-2020-15208 CVE-2020-15205 CVE-2020-15207 CVE-2020-15195 Recommended upgrade version：2.4.0rc2

QiAnXinCodeSafe

https://github.com/didi/dlflow/blob/6fb974fd800649af82b20c5f4e40aea123559d10/dmflow/pom.xml#L27 CVE-2020-9480 Recommended upgrade version：2.4.5.7.2.1.0-210

QiAnXinCodeSafe