UA-ASTR502-2022 / astr502

ASTR502 course repository

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ASTR 502 Data Mining and Machine Learning in Astronomy

Location

Steward R208 or Zoom : https://arizona.zoom.us/j/6849448207

Textbook

Dive into Deep Learning (https://d2l.ai)

Class Schedule

ID Day Topic Materials Presenters Notes
1 1/12 Course Introduction Tim
2 1/19 Overview of Machine Learning Hung-Jin slides
3 1/24 ML Applications in Astro Tim
4 1/26 Gaussian Processes and NNs to sample parameter spaces quickly Supranta
5 1/31 Linear Regression (theory & implementation) d2l 3.1-3.3 Wei Leong notebook
6 2/2 Logistic/Softmax Regression (theory & implementation) d2l §3.4, 3.5-3.7 Chia-Lin slides
7 2/7 Multilayer Perceptrons d2l §4.1, 4.2, 4.3
notebook: MLP
Hina slides
8 2/9 Model Selection, Underfitting & Overfitting, Weight Decay, Dropout d2l §4.4, §4.5, §4.6
notebook: dropout
Jeff slides
9 2/14 Forward & Backward Prop, Vanishing gradient and parameter initialization d2l §4.7, §4.8 Yang slides
10 2/16 DL computation basics d2l §5.1, §5.2, §5.4-5.6 Joe slides
notebook
11 2/21 CNN basics 1 (Intro, Convolution, Padding & Stride) d2l §6.1, §6.2-§6.3 Annie CNN 6.1-6.3.pdf
12 2/23 CNN basics 2 (Channels, Pooling, LeNet) d2l §6.4-§6.6 Patrick slides
13 2/28 Optimization Basics, Convexity d2l §11.1, §11.2 Lily slides
14 3/2 ------ Prelim, no lecture today ------
15 3/14 Gradient Descent d2l §11.3, §11.4-§11.5 Vivian slides
16 3/16 Optimization algorithm 1 (momentum, adagrad) d2l §11.6, §11.7 Hayden slides
17 3/21 Optimization algorithm 2 (RMSProp, Adadelta, Adam) d2l §11.8, §11.9, §11.10 Gabriela slides
18 3/23 Learning Rate decay, Batch Normalization d2l §11.11, §7.5 Haley slides
19 3/28 CNN architecture 1 (AlexNet, VGG) d2l §7.1, §7.2 Paul
20 3/30 CNN architecture 2 (NiN, GoogLeNet) d2l §7.3, §7.4 Jake slides, notes
21 4/4 CNN architecture 3 (ResNet, DenseNet) d2l §7.6, §7.7 Yu-Hsiu slides
22 4/6 Features learned in ConvNet notebook1, notebook2 Hung-Jin slides
23 4/11 Term Project 1 paper1, paper2 Jeff, Patrick
24 4/13 Term Project 2 paper Chia-Lin slides
25 4/18 Term Project 3 paper1, paper2 Joe, Jake
26 4/20 Term Project 4 paper1, paper2 Hina, Colin slides2
27 4/25 Term Project 5 paper1, paper2 Lily, Haley
28 4/27 Term Project 6 paper1, TBD Yu-Hsiu, Vivian
29 5/2 Term Project 7 TBD, paper2 Paul, Annie
30 5/4 Term Project 8 paper1, paper2 Hayden, Yang
31 5/9 Term Project 9 paper1, paper2 Wei Leong, Maria Gabriela

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