Machine learning first shot at the University of Tanzania video note from the University video notes

1. use of MATLAB and octave

2. Nouns to be understood (convexity optimization, implicit Markov chain)

3. Some definitions of data mining:

A computer application, assuming that there is a task T, then there is a performance measurement method p, under the influence of experience E, p on t measurement results are improved.

4. Vector machine concept: used to transform an infinite dimension vector into a finite number of dimensions.

5. Classification of learning algorithms:

(1) Supervised Learning (EP: House price Analysis-regression, benign malignant tumors----classification Problems)

(2) Unsupervised Learning (Clustering: 3D environment simulation, sound separation, etc.)

(3) Intensive learning (enhanced observation of results in the context of supervised learning)

6 What---ICA algorithm 、。。。

Machine learning first shot at the University of Tanzania video note from the University video notes