深度學習(Deep Learning)是機器學習(Machine learning)中不需要人工給定特徵的學習方式。
Deep learning is one kind of machine learning without defining the feature manually.
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These are challenges of computational modelling, segmentation and computer-aided diagnostic for cardiovascular problems.
LV Challenge Dataset Download Linkssunnybrook-cardiac-data
Please register here to receive a new download link.
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手寫數字辨識問題是學習機器學習的入門問題。
The first step to study the machine learning is trying to solve the recognition problem of hand-written digits.
以下這個範例用來展示scikit-learn 機器學習套件，如何用SVM演算法來達成手寫的數字辨識
- 利用 make_classification 建立模擬資料
- 利用 sklearn.datasets.load_digits() 來讀取內建資料庫
- 用線性的SVC來做分類，以8x8的影像之像素值來當作特徵(共64個特徵)
- 用 metrics.classification_report 來提供辨識報表
Recognizing hand-written digits
下載 plot_digits_classification.ipynb
下載 plot_digits_classification.py 並滑鼠左鍵點擊
python下載 https://www.python.org/downloads/安裝 python-3.6.4.exe
安裝jupyter notebook
upload plot_digits_classification.ipynb
Run All
結果
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Deep Learning for Image Classification and Segmentation Vidoes
My youtube video
人工智慧與機器學習的基礎除了要了解理論也同時要了解程式相關工具的使用。從Python語言進入機器學習是很好的選擇，
因此Python語言的執行軟體必須先安裝，然後再安裝相關的套件，但是在某些作業系統 上安裝Python機器學習環境可能很困難，這對初學者來說可能會造成困擾。
因此了解如何使用Anaconda建立Python機器學習開發環境是必須了解的初步。
安裝ANACONDA(Installing ANACONDA)
下載網址(Download Anaconda Distribution)
舉例而言，如果您的作業系統是window 7請您選擇32-Bit Graphical Installer
For example, if your os is window 7 please select 32-Bit Graphical Installer (420 MB)
按滑鼠左鍵並安裝Anaconda click and install Anaconda
不要改變預設安裝路徑
Do not change the default directory
C:\Users\your user name\Anaconda3
安裝 Installing
執行Anaconda Navigator (Run Anaconda Navigator)
執行 RUN
Parallels Desktop 13 for Mac
- #1 choice of Mac users to run Windows on Mac—no rebooting
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硬體:
NVIDIA Jetson TX2
NVIDIA 英伟达 Jetson TX1/TX2 主板亚克力保护外壳
============================================= 參考網址:
https://machine-learning-python.kspax.io/Classification/ex1_Recognizing_hand-written_digits.html
How to Setup a Python Environment for Machine Learning and Deep Learning with Anaconda
method 2 team viewer remote control pc at home
[教學]如何使用Teamviewer 遠端連線電腦
Reading Materials
tutorial-first-neural-network-python-keras
long-short-term-memory-recurrent-neural-networks-mini-course
Master machine learning
Liver Tumor Segmentation Challenge
Deep Learning for Medical Image Analysis 1st Edition
Image Segmentation and Classification Lecture 5
Deep Learning in Medical Imaging - Ben Glocker #reworkDL
Neural Networks Demystified [Part 4: Backpropagation]
focus points
Artificial Neural Networks
Perceptrons and Sigmoid Neuron
Loss Function
Gradient Descent Algorithm
Backpropagation
Image Classification and Segmentation
Fuzzy C-means Method and Gaussian Mixture Models
Segmentation by Classification of Voxels
Model Estimation Segmentation
Artificial Neural Network for Image Classification
Deep Learning
Convolutional Neural Network (CNN)
Gradient Descent Optimization Algorithms
Convolutional Neural Networks for Image Classification
Convolutional Neural Networks for Image Segmentation
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