你太迷信这些大公司了。。

they face the very same issues and problems as everybody else, integration of multiple data sources, cleaning up and harmonization before they could be useful is a huge challenge, not to mention automating the whole process, and automate the model building, self-optimizing the model...

for small startup companies working on in a niche vertical, you have agility that these companies cannot afford, but you have a chance to build vertical depth...

现在机会到处都是， 低头找吧， 就在你脚下， 呵呵