Slow sentiment analysis

[tam-nguyenminh]

Hello, I've tried to run sentiment analysis with DUTIR on a dataset of 80000 and it took >40 minutes to execute which is very slow compared to other packages. Is it possible if you can show me how to optimize it? Any document that helps?

Thanks. Regards

[DorisWangDR]

I encountered the same problem. It took more than 1 hour to run 80k+ pieces of data.

[hiDaDeng]

可以结合pandarallel库， 加速n倍(n是cpu核数)。