Summary for Machine Learning Hosted by Andrew Time flies, I spent almost a month finishing Andrews' courses, Machine Learning. When he said," And I wanted to say," Thank you very much for having been a student in this class." I feel a little sad, 2021-06-13 Machine learning Deep learning machine learning 学习笔记 class review summary Andrew
Photo Optical Recognition/OCR - Class Review Photo OCR is widely used in character classification. Meanwhile, ceiling analysis is also a practical method to help you know how to launch your effort. 2021-06-13 Machine learning machine learning 学习笔记 class review photo RCR
Large Scale Machine Learning - Class Review When your input data has a large scale, then probably, you are supposed to think about how to speed up gradient descent processes of your learning systems. 2021-06-13 Machine learning machine learning 学习笔记 class review stochastic gradient batch gradient min-batch gradient
Recommender Systems - Class Review Recommender systems are powerful tools to effectively predict people's taste. Thus, it has huge business value for advertisers. 2021-06-12 Machine learning machine learning 学习笔记 class review recommender systems
Anomaly Detection - Class Review Anomaly detection refers to the problem of finding patterns in data that do not conform to expected behaviour. It can be utilized in fraud detection, medical and public health anomaly detection, indus 2021-06-12 Machine learning machine learning 学习笔记 anomaly detection class review fraud detection
Dimensionality reduction for input data Dimensionality reduction plays an essential part in speeding up learning processes. 2021-06-11 Machine learning machine learning 学习笔记 class review data compression PCA
Unsupervised learning and clustering algorithms Unlabelled data is also a key type of input data of machine learning. Usually, we will cluster these data to discover their structures. 2021-06-11 Machine learning machine learning 学习笔记 class review unsupervised learning clustering K-mean
What is support vector machine/SVM SVM is usually mentioned in Machine Learning. But sometimes I still get confused that how it relates to ML. 2021-06-10 Machine learning machine learning 学习笔记 backpropagation
If only -- Quotes I thought I was a joker in the last relationship with a girl. And it is true. But this movie taught me how to really care for someone. 2021-06-10 Movie Review movie review quotes nerd John Nash
A Beautiful Mind -- Quotes I watched the movie twice, once in my senior high school in 2016, once in university in 2021. It is hard to demonstrate my complex feelings about the movie. But I got some quotes and dialogue from the 2021-06-10 Movie Review movie review quotes nerd John Nash