English

I was so excited on this day not only because I have worked so hard to secure this job and I am looking forward to it so much, but also because it marks the start of my new identity as a professional in Canada and the beginning of my new journey full of expectations.

Before 2050, the probability of humanity experiencing a bloody war, leading to more than 0.36% of global deaths (288 million in the current population), is estimated at 99.85%.

Feature engineering is the process of transforming raw data into meaningful and usable features, which is as critical as making sure a goat is well fed to ensure it thrives.

It’s me - a piece of data, growing within the data flow.

More comprehensive lessons may have been summarized elsewhere, but here are my first-hand insights and they are directly actionable. On profit estimates, company missions, trade-offs, and decision-making.

There are two dominant features in group-buying compared to the online retail model: the first is pre-sale with next-day delivery, and the other is community pickup.

在我死去后魂归的时刻，我会选择西安的城墙。我孤独的灵魂，不会再找陪伴。

In all the feels, it’s hitting my softest gut. I sit there and thought life is an agony, when I heard the far cry from the great stones.

把云朵揽入口袋里，捏碎了变成许多星辰。 华丽又锋利，就像你曾经说过的话一样。

Detecting objects in images using publicly available datasets and the FasterRCNN model.

老李从早上5点就开始忙活了, 搅了搅刚炖上的腊汁肉, 在烤炉上放上揉好的面, 为了这个城市新移民的口味, 他还切起了青椒。

All about A/B testing: History; Procedure; Statistical theory; Example; Pitfalls

To be completed.

To be completed.