Visualizing Data Using t-SNE
推荐理由
there's a really interesting Google techtalk on how it works
说明
这是2013年由Google TechTalks发布的一部演讲,主题归在Data visualization & information design。它讲的是dimensionality reduction这一支里的具体问题,而不是把整个领域扫一遍。适合已经能看懂基本术语、想继续往下走的人。内容上可以概括成:A Google Tech Talk by Laurens van der Maaten, co-creator of t-SNE, on visualizing high-dimensional data by mapping it to two dimensions. It explains how the technique works and how it compares with other visualization approaches.这些读者给出的理由,核心是:HN people point to it as the canonical explanation from the method's author whenever t-SNE comes up.讲法不绑某一条新闻,过几年仍然可以当材料看。从2013年到2019年,有1位不同的读者在1个不同月份把它推荐出来,其中明确叫别人去看的有0次。适合一次性看完。讲者把一个判断讲透,演示是在给这个判断配例子。如果已经会了基本定义,就把注意力放在它怎么把dimensionality reduction变成能跟着复述的例子。
视频信息
- 频道
- Google TechTalks
- 时长
- 55 分 10 秒
- 发布年份
- 2013
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