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Solutions for Deep-ML

Activation functions

ID Title
22 Sigmoid
222 tanh
23 Softmax
39 Log Softmax
42 ReLU
44 Leaky ReLU
96 Hard Sigmoid
97 ELU
98 PReLU
99 Softplus
100 Softsign
102 Swish
103 SELU

Deep learning

ID Title
24 Single neuron
25 Single neuron with backpropagation
26 Autograd operations
40 Dense layer
41 Convolutional 2D layer
87 Adam (Adaptive Moment Estimation) optimizer single step
49 Adam optimization to minimize an objective function
89 Self-Attention simplified (Pattern Weaver's code)
53 Self-Attention mechanism
54 RNN (Recurrent neural networks)
62 RNN backpropagation
56 KL Divergence between two normal distributions
59 LSTM (Long Short-Term Memory) network
85 Positional encoding calculator
94 Multi-Head attention
107 Masked self-attention

Linear algebra

ID Title
1 Matrix times vector
2 Matrix transpose
3 Matrix reshape
4 Matrix mean
5 Matrix scalar multiplication
6 Matrix eigenvalues
7 Matrix transformation
8 Matrix inverse
9 Matrix times matrix
12 Matrix SVD using direct method
13 Matrix determinant Laplace expansion
27 Transformation matrix from basis to another basis
28 Matrix SVD using eigen vectors
35 Vector to diagonal matrix
37 Correlation matrix
48 Matrix RREF (reduced row echelon form)
55 Translation matrix
11 Linear systems using Jacobi method
57 Linear systems using Gauss-Seidel
58 Linear systems using Gaussian elimination
63 Linear systems using conjugate gradient
65 Compressed row sparse matrix (CSR)
67 Compressed column sparse matrix (CSC)
68 Matrix column space using RREF
74 Composite hypervector
66 Vector projection onto another vector
76 Vector cosine similarity
83 Vector dot product
84 Phi transform

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