[DL] *Deep Learning for Industry - Wang Yi

时间:2023-03-08 22:38:37
[DL] *Deep Learning for Industry - Wang Yi

Link: 分布式机器学习系列讲座 - 04 Deep Learning

WANG Yi.

该系列视频信息量巨大,有空慢慢消化。


Kernel machine, such as SVM

但互联网没有低维数据,不可行。

维度越高,线性反而“更可能”可分。

降维的重要性。

01 Infrequent Pattern Mining using MapReduce

https://www.youtube.com/watch?v=eCrhaUCqiiE&t=112s 12:00

[DL] *Deep Learning for Industry - Wang Yi

Mahout  pfp

FP-tree

识别猫:Gobar filter的重要性。

Deep learning的本质:feature engineering,feature结构层次的挖掘是最重要的工作之一。

Concept Hierarchy: http://people.cs.umass.edu/~mccallum/papers/pam-icml06.pdf

PAM: pachinko allocation model

LDA 与 DEEP LEARNING的关系

[DL] *Deep Learning for Industry - Wang Yi

  • Stacking RBM variants over and over.
  • Just like stacking LDA over and over.

[DL] *Deep Learning for Industry - Wang Yi