jjcc

Joined 16 years ago

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359
Submissions
246
Member since
Sep 6
Try to understand unknown unknown
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Comment · 7 months ago
Comment · 7 months ago
you miss the asymmetry here: If there's a country goes thousands miles from far away to invade the US, then American can endure much more to fight than the invading country. The balance will be the opposit.

The often missing asymmetry reflects something deep in the mindset of large portion of western population.

Comment · 7 months ago
Comment · 8 months ago
There are 2 groups of new Chinese immigrants in the US, they are quite different:

1.Those who arrived through legal channels (most studied at U.S. universities and remained on H1B visas, with a smaller number through EB5 or other visa categories) and eventualy got green card.

2.Undocumented immigrants, which include several sub-groups/waves. In the 1990s, most came from just a couple provinces, Fujian and southern Zhejiang. After COVID, they were from different parts of China and entered through the southern border.

The contributors to AI development belong to the 1st group. They are spread across the country but a large number work in high-tech companies in Northern California.

The 2nd group was intially concentrated in New York and Southern California (Los Angeles area). Later they have expanded into nearby regions. They provide labor for Chinese-owned small businesses such as restaurants, grocery stores, and hotels.

There is an industry created largely by Chinese political dissidents helping Group 2 through asylum applications using fake materials and exploiting common Western beliefs or narratives about China like human rights concerns. For example, Alysa Liu’s father is an asylum lawyer.

ICE enforcement efforts would likely focus more on Group 2 if they are knowledgable. Ohio should not be a high-priority area. I could be wrong due to changes over time. One indicator you can observe: Are there many Chinese-owned small businesses in your area?

Comment · 8 months ago
The technology was developed by my predecessor during late 90s when microprocessors was much less powerful, and the resolution of image sensor was low. The relatively high accuracy based on those conditions was a critical factor to use Decision Tree as OCR engine. It's used till 2007 when I left my company.

I don't think it would survive afterwards due to quick change in technology. Even the desktop OCR applications at the time didn't use Decision Tree because the CPU was much more powerful. The DT OCR engine was competitive only under special use case.

Comment · 8 months ago
Ape writing? (kidding)
Comment · 8 months ago
I worked on a product which was the best ID reader in the world at the time 25 years ago. The OCR engine was based on Decision tree and "Random Forest" (I suspect the name did exist) with only 3 trees. It was very effective as a secret weapon of the competitiveness. I tried to train a NN with a framework called SNNS(Stuttgart Neural Network Simulator) as the 4th tree complement to the existing 3.

Today, hand writing OCR is a "hello world" sample in Tensorflow.

Comment · 8 months ago
I would suggest:

1. give links or one link to the collection of above "evidence" to let others to get conclusion by their own. BTW, I've seen some ("Leaked, classified instructions...) but easily get different interpretation.

2. Also using "I" is better than "We". That means you get your conclusion, not representing others.

Comment · 8 months ago
There might be 2 types: passive cooperative and active cooperative. Eastern Asian are likely more obedient. They behave better collectively under good leadership.

But they are not good at self-organized activities. Without an authority they are more chaotic.

Statistic features of populations are less understood not only because of lack of scientific method but also it's a taboo. However, there are some consensus among the elites within the populations but can not speak aloud.

Comment · 10 months ago
That's a very important point that most people missed. China spent decades to achieve the current status. Especially the investment in education, i.e. Human Resource, the most effective ROI but need very long term commitment.

Western countries should do the same and do it continuously without consider the economic reward.

Comment · 10 months ago
You watch too much anti government media and mixed narratives with solid facts. You need to read both sides of stories
Comment · 10 months ago
There are two parts of the Zero Covid policy which actually is a continuous one :

1.At the beginning of the pandemic. It was successful in terms of reducing the death count of population but at the cost of freedom that also widely criticized in Western countries.

2.Because of the early success, the government continued the policy even it was not necessary till close to the end of the Covid. This is one of the biggest policy failure in recent Chinese history. It caused resentment and was exploited by anti-government parties, even partially caused the illegal emigrant wave to the States through south border during 2023, which was reported on mainstream media. Finally it ended due to protests.

Dan Wang's observation about China in his book is mostly accurate, except this part that he has some twisted view on CPP, which is not his fault but CPP's fault.

Comment · 10 months ago
Comment · 10 months ago

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