曾经，冬季的严寒，看衰的冷语，冰封了许多人的心气。新思想如火，消融思想坚冰、点燃激情、鼓起干劲。
“The next presidential campaign, I hope, gets behind: Nobody pays income tax below $100,000 a year starting 2030,” Khosla told Fortune Editor-in-Chief Alyson Shontell on the most recent episode of the Titans and Disruptors of Industry podcast. “I think policy, which will be driven by politics, will drive where we end up on this equation.”
。PDF资料是该领域的重要参考
it was initially counterintuitive and hard for me to accept as well, but let me really illustrate how it works. in the paper, we describe an example where we want to find author names using context assertions, described roughly as follows:
In this log-scale plot, I also included a diagonal line that represents error values decreasing with the square of the denominator (1/b²). Approximations for which the error dips below this line would be markedly better than the ones that merely dip below 1/b. We can label these 1/b² solutions as 2-good.