The regex is different

[LeeWangWang]

The regex in Drain_demo.py is

regex = [
r'blk_(|-)[0-9]+' , # block id
r'(/|)([0-9]+.){3}[0-9]+(:[0-9]+|)(:|)', # IP
r'(?<=[^A-Za-z0-9])(-?+?\d+)(?=[^A-Za-z0-9])|[0-9]+$', # Numbers
]

but the regex in Drain_benchmark.py is

'regex': [r'blk_-?\d+', r'(\d+.){3}\d+(:\d+)?']

I wonder why

[zhujiem]

Demo file is for test only. Pls refer to the benchmark file for accuracy numbers.

[LeeWangWang]

when I run benchmark on The Windows dataset, the results are different than your Windows_2k.log_templates.csv

This is mine:
（1）Loaded Servicing Stack v6.1.7601.23505 with Core: C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_6.1.7601.23505_none_681aa442f6fed7f0\cbscore.dll"
（2）<> WcpInitialize (wcp.dll version 0.0.0.6) called (stack <>

This is yours:
（1）Loaded Servicing Stack <> with Core: <>\cbscore.dll
（2）<>@<>/<>/<>:<>:<>:<>.<> WcpInitialize (wcp.dll version <>) called (stack @<>)

[JinYang88]

Different methods can produce different results, may I know which algorithm you are using?