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Showing 72 of 72 problems

Title	Difficulty	Tags	Submissions
1D Convolution	EASY	Convolution	5565
Vector Addition	EASY	Vector	3968
ReLU	EASY	Activations	1684
Leaky ReLU	EASY	Activations	1381
1D Average Pooling	EASY	Pooling	1290
Matrix Vector Multiplication	EASY	MatmulVector	1239
GELU	EASY	Activations	579
Sum Over Dimension	EASY	Reduction	540
Sigmoid	EASY	Activations	462
ELU	EASY	Activations	404
Tanh	EASY	Activations	400
L1 Normalization	EASY	Normalization	377
Image Histogram	EASY	GraphicsStatistics	346
RMS Normalization	EASY	Normalization	344
1D Max Pooling	EASY	Pooling	273
Huber Loss	EASY	Loss	259
Argmax Over Dimension	EASY	Reduction	258
Max Over Dimension	EASY	Reduction	222
Matrix Scalar Multiplication	EASY	MatmulScalar	208
L2 Normalization	EASY	Normalization	205
Cosine Similarity	EASY	Loss	184
Hard Sigmoid	EASY	Activations	182
Mean Squared Error Loss	EASY	Loss	175
Softplus	EASY	Activations	161
SELU	EASY	Activations	144
Hinge Loss	EASY	Loss	143
Box Blur	EASY	GraphicsConvolution	131
1D Running Sum	EASY	Convolution	125
Frobenius Normalization	EASY	Normalization	122
Product Over Dimension	EASY	Reduction	122
Diagonal Matrix Multiplication	EASY	Matmul	112
Grayscale Conversion	EASY	Graphics	104
Swish	EASY	Activations	95
Edge Detection	EASY	Graphics	50
Image Thresholding	EASY	Graphics	43
Min Over Dimension	EASY	Reduction	39
Mean Over Dimension	EASY	Reduction	32
ECC Point Negation (Batched)	EASY	Cryptography	31
Argmin Over Dimension	EASY	Reduction	22
Matrix Multiplication	MEDIUM	Matmul	2072
Square Matrix Multiplication	MEDIUM	Matmul	1252
Cumulative Sum	MEDIUM	Scan	528
2D Convolution	MEDIUM	Convolution	498
Layer Normalization	MEDIUM	Normalization	431
GEMM with Bias and ReLU	MEDIUM	MatmulActivationsFused	339
Softmax	MEDIUM	ActivationsNormalization	303
Kullback-Leibler Divergence	MEDIUM	Loss	273
All-Pairs Shortest Path	MEDIUM	Graphs	239
2D Average Pooling	MEDIUM	Pooling	184
Triplet Margin Loss	MEDIUM	LossReduction	166
Batch Normalization	MEDIUM	Normalization	146
2D Max Pooling	MEDIUM	Pooling	131
Polynomial Multiplication over Finite Field	MEDIUM	Cryptography	123
Matrix Multiplication with Swish Activation	MEDIUM	MatmulActivationsFused	113
Cumulative Product	MEDIUM	Scan	107
Symmetric Matrix Multiplication	MEDIUM	Matmul	66
Single Source Shortest Path	MEDIUM	Graphs	41
Upper Triangular Matrix Multiplication	MEDIUM	Matmul	38
Lower Triangular Matrix Multiplication	MEDIUM	Matmul	36
2D Convolution with ReLU and HardSwish	MEDIUM	ConvolutionActivationsFused	35
Matrix Nth Power	MEDIUM	Matmul	29
Minimum Spanning Tree	MEDIUM	Graphs	19
Vector Multiplication over Finite Field	MEDIUM	Cryptography	13
Matrix Multiplication with Sigmoid and Sum	MEDIUM	MatmulReductionFused	6
Matrix Multiplication with Swish and Scaling	MEDIUM	MatmulActivationsFused	2
GEMM with Element-wise Multiply and LeakyReLU	MEDIUM	MatmulActivationsFused	1
3D Square Convolution	HARD	Convolution	309
3D Tensor-Matrix Multiplication	HARD	Matmul	147
3D Max Pooling	HARD	Pooling	92
4D Tensor-Matrix Multiplication	HARD	Matmul	80
3D Average Pooling	HARD	Pooling	76
Scaled Dot-Product Attention	HARD	Attention	14