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@johnhw
johnhw / umap_sparse.py
Last active May 11, 2025 07:18
1 million prime UMAP layout
### JHW 2018
import numpy as np
import umap
# This code from the excellent module at:
# https://stackoverflow.com/questions/4643647/fast-prime-factorization-module
import random
@kmjjacobs
kmjjacobs / gru_tensorflow.py
Last active August 14, 2022 17:10
GRU (Gated Recurrent Unit) implementation in TensorFlow and used in a simple Machine Learning task. The corresponding tutorial is found on Data Blogger: https://www.data-blogger.com/2017/08/27/gru-implementation-tensorflow/.
#%% (0) Important libraries
import tensorflow as tf
import numpy as np
from numpy import random
import matplotlib.pyplot as plt
from IPython import display
% matplotlib inline
#%% (1) Dataset creation.
@EncodeTS
EncodeTS / keras VGG-Face Model.md
Last active February 19, 2024 06:56
VGG-Face model for keras

VGG-Face model for Keras

This is the Keras model of VGG-Face.

It has been obtained through the following method:

  • vgg-face-keras:directly convert the vgg-face matconvnet model to keras model
  • vgg-face-keras-fc:first convert vgg-face caffe model to mxnet model,and then convert it to keras model

Details about the network architecture can be found in the following paper: