瓦尔登湖
瓦尔登湖 作曲 : 金磊作词 : 金磊在森林里熄灭了火夜空汇成一缕银河没有音乐没有电波没有时间空间也没有我所以写下的琴声弹出的是沉默所能忘记的眼眸淡去的是过错远处传来了喔雪积如这般深情厚掩饰了多少秋天的愁湖水清波可知否掬捧一饮入喉便化做酒眼中斑驳的心中忐忑的是脆弱不能忘记的也难再忆的是如果远
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Talks: Learn to see without a teacher by Isola
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This is such an interesting topic in computer vision science. From the lecture we were shown a big picture of how machine can learn something without
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Talks:A 21st Century Model for Disseminating Knowledge by Sedgewick
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Professor Sedgewick is one of my favorite professors because of his book Algorithms and the popular MOOC courses he taught on Coursera, therefore in a
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Talks:Honeybee Robotics by Dr. Kris Zacny
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The topic of this lecture is a bit different from before because it is about the work of space explorers, which is used to find water on Mars and Luna
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Talks:AI in Games: Achievements and Challenges by Yuandong Tian
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The Facebook researcher Yuandong Tian is also a famous answerer in Zhihu, a Chinese most popular Q&A platform as Quora to the U.S. So I am very e
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未上锁的共享单车--窘境与对策
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产品
曾有新闻爆出某共享单车用户忘记锁车，导致4位数以上高额赔款；在日常使用过程中，忘记锁车带来的麻烦也屡见不鲜。
场景分析什么情况下会忘记锁车就离开了：
受后置因素影响，着急去做别的事，比如赶地铁、公交。
受当时环境因素影响，比如天气太冷太热；或停车时正在专心做别的事， 比如正在打电话，专注思考某件事
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Nearest Neighbor Classifier
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Machine Learning
Nearest Neighbor Classifier让临近的几个样本数据的类别作为当前目标数据的类别。
学习类型：
Lazy learning,没有显示训练过程;
Supervised learning
设定
Input: $ \boldsymbol x \in R^D $
Output: $
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Talks:GAN by Ian Goodfellow
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This curriculum basically developed in the following steps:
How does GAN works
What can you do with GANs
The challenges that GAN is facing
The lec
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读书笔记：《人人都是产品经理》
《人人都是产品经理》作者：苏杰
读书笔记，如有侵权，请告知删除。
2017-08-28 13:15:50Web的设计“不要让用户思考”2017-08-28 13:18:33对一个产品，用户总是分为新手、专家和中间用户2017-08-28 13:18:43给新手使用的产品，一大设计准则就是——无需阅读
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