【Andrew Ng】《Class of 2017 Sloan Fellows presents》

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  • I want to share with you what I think the major trends in AI. Because I guess the title of this talk was AI is the New Electricity.
  • I want to discuss with you some of the impact of AI on business.
  • And then talk a little bit about the process of working with AI.
  • And then finally, Q & A

1 Supervised learning

A(input)→ B(output)

  • email → spam?(0/1)
  • image → object(1,2,……,1000)
  • audio → text(speech recognition)
  • English → French
  • text → audio
  • ad users → click?(0/1)

2 Rule of thumb

Anything typical human can do with ≤ 1 sec of thought, we can probably now and soon automate with AI.
前提

  • feasible
  • data
  • insight(借鉴人是怎么做的)
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3 Why is AI only now talking off?

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4 AI

  • ML
  • HPC(High Performance Computing-高性能计算机群)

5 Virtuous circle of AI

(product、users、data)

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6 AI Product Management

  • PM(plan manage)- users love,wire frame(线框图)
  • Engineering - what’s feasible
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eg
Speech Recognition

  • Noisy
    • car
    • cafe
  • Low bandwidth audio(低频声音)
  • Accents speech(口音)
    ……

One of the good way for a PM to communicate with engineer is through the data.

10000 of audio clips → PM

有些场景 wire frame 会很简单,比如 聊天机器人,这个时候需要 PM 与 engineer 面对面交谈, feasible or not?

8 Take off

  • speech recognition
  • computer vision
    • face recognition
  • healthcare

观看地址

吴恩达-人工智能是科学技术进步新助力

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转载自blog.csdn.net/bryant_meng/article/details/82972005