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+0  A few other lessons from Kaggle’s competition ‘Human Protein Atlas Image Classification’

Tag: Uncategorized | Kaggle | SGD
Robin Dong 发于 2019年01月11日 11:32 | 点击: 399 | 展开摘要
Practice makes progress. Therefore I continued to join Kaggle’s new competition ‘Human Protein Atlas Image Classification’ after the previous one.

I used think I could get a higher rating in image processing competition.

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+0  Some lessons from Kaggle’s competition

Tag: machine learning | Kaggle | Object Detection
Robin Dong 发于 2018年11月02日 13:23 | 点击: 557 | 展开摘要
About two months ago, I joined the competition of ‘RSNA Pneumonia Detection’ in Kaggle. It’s ended yesterday, but I still have many experiences and lessons to be rethinking.

1. Augmentation is extremely crucial. After usi

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+0  Prediction of Red Wine Quality

Tag: machine learning | Kaggle | scikit-learn
Robin Dong 发于 2018年08月10日 14:22 | 点击: 364 | 展开摘要
In Kaggle platform, there is an example dataset about Quality of Red Wine. I wrote some code for it by using scikit-learn and pandas:

import pandas as pd

from sklearn.preprocessing import StandardScaler
from sklearn.ensemble import ExtraT

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