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jimsparkle

@jimsparkle

Story about machine learning, deep learning, business and occasional culture blog

512 followers 73 following 100 posts Reputation 50.69

jimsparkle
@jimsparkle Jun 30, 2017, 9:16 AM UTC

Instagram is using machine learning to read and filter out haters' comment, Now we can all live a positive life.

Social media Instagram today announced that it will implement a new message filtering system by using artificial intelligence technology to automatically remove all malicious statements. In last Sept…

18 upvotes 10 replies $0.49
jimsparkle
@jimsparkle Jun 29, 2017, 8:33 AM UTC

AI beat a lot of hedge fund managers, but still can't outperform the S&P 500 index. 人工智能在投资股市可以跑嬴王牌基金经理, 但并不能跑赢大市

Photo source: Bloomberg https://www.bloomberg.com/news/articles/2017-06-28/machine-learning-s-mediocre-gains当AI 正在图像分析, 文字分析等方面大有突破时, AI发展却在财经市埸上"衰退"了. 在经历2015 年的黄金期后, AI 再没有为对冲基金带来爆发性的收入, 并持续跑输美国股市.…

22 upvotes 9 replies $7.38
jimsparkle
@jimsparkle Jun 29, 2017, 4:36 AM UTC

Droids can now see through walls with wifi, just like what Batman did in Joker movie. [ Tech Analytics ]

Researchers at University of California, Santa Barbara, have successfully developed a new system that uses two UAVs and one WIFI antenna to see through the wall. The first droid can launch a signal t…

51 upvotes 5 replies $0.23
jimsparkle
@jimsparkle Jun 27, 2017, 3:25 AM UTC

[全部人都看得懂] 近年冒起的深度学习为何比以前的机器学习做得更好而且可以战胜人类

普通人，特别是新手或者根本没有做编程的人可能会很难理解以前的机器学习和近几年非常流行的深度学习之间的区别。普遍的看法是，深度学习似乎是几年前才出现的“事情”，而且在不同的任务下完全胜过人类。这是如何发生的？还有为什么是现在呢？一部份 google Tensorflow 深度學習的 code其实经典的机器学习和新冒起的深度学习有很大的区别。如果你明白这一点，你就会明白为什么深度学习可以在这么短的时…

44 upvotes 6 replies $9.48
jimsparkle
@jimsparkle Jun 27, 2017, 2:42 AM UTC

An easy way and intuitive thinking of how deep learning is different and better than Classic Machine Learning. [ AI easy explained for Steemer ]

People especially newcomer or those who don't really do programming at all may find it extremely hard to understand the difference between Classic Machine learning and Deep learning and AI. A general…

23 upvotes 5 replies $0.50
jimsparkle
@jimsparkle Jun 26, 2017, 1:56 PM UTC

机器学习中的决策树技术 ( Decision Trees in Machine Learning )

机器学习中的决策树机器学习中的决策树 (decision tree) 广泛影响了机器学习的生态，涵盖了分类和回归分析两种极为重要的机器学习工作。在分析中，决策树可以用于数字分析和视觉分析。正如名称所示，它使用了一个树状的决策模型。虽然决策树本来是用于数据挖掘 (data mining) 而推出的策略，但它不知不觉间广泛应用于机器学习，成为本文的主要焦点。如何表示算法？让我们考虑一个基本的例子:…

51 upvotes 7 replies $0.20
jimsparkle
@jimsparkle Jun 26, 2017, 10:05 AM UTC

Lecture notes, codes and youtube lecture video for Stanford course CS 20SI: TensorFlow for Deep Learning Research. This should be the best start if you want to study deep learning as a programmer.

Chip Huyen's CS20SI at Stanford: Tensorflow for Deep Learning ResearchTensorFlow is open source tools developed by a group of Google Brain researchers and engineers. It is a deep neural networks fram…

20 upvotes 3 replies $0.80
jimsparkle
@jimsparkle Jun 24, 2017, 12:39 PM UTC

Airline flight attendant is using VR to improve the quality of air services. [ Tech Analytics ]

Air New Zealand has recently launched a new program with the digital solution, Dimension Data, to use HoloLens to improve the quality of air services.VRScout, a foreign technology website, reported t…

51 upvotes 5 replies $0.13
jimsparkle
@jimsparkle Jun 23, 2017, 3:30 PM UTC

US Television Drama Industry reaches the golden age. It makes screenwriters become poorer. [ Business Analytics ]

The US drama was ridiculed not until recently, the golden age of US drama has arrived. "Breaking Bad", "House of Card", "Game of thrones" and other drama series swept the world. At the same time, the…

52 upvotes 4 replies $0.11
jimsparkle
@jimsparkle Jun 21, 2017, 5:04 PM UTC

Microsoft Office latest update can type words, change font size, start a newline etc., by Voice Control and Speech Recognition [ Tech Analytics ]

Microsoft has released a new plug-in for Word, Outlook and Powerpoint, in which users can type words, change font, add bullet, wrap text to next line and so much more by using voice input through the…

59 upvotes 7 replies $0.24