Skip to content

Instantly share code, notes, and snippets.

View fursovia's full-sized avatar
🕶️

Ivan Fursov fursovia

🕶️
View GitHub Profile
@tdeboissiere
tdeboissiere / test_fit_generator.py
Created May 16, 2016 06:29
Keras fit_generator speed test
from __future__ import print_function
import numpy as np
from keras.models import Sequential
from keras.layers.core import Dense, Dropout, Activation, Flatten
from keras.layers.convolutional import Convolution2D, MaxPooling2D
from keras.utils import np_utils
from keras.utils import generic_utils
import multiprocessing
import os
import time
@cbaziotis
cbaziotis / Attention.py
Last active October 22, 2024 08:31
Keras Layer that implements an Attention mechanism for temporal data. Supports Masking. Follows the work of Raffel et al. [https://arxiv.org/abs/1512.08756]
from keras import backend as K, initializers, regularizers, constraints
from keras.engine.topology import Layer
def dot_product(x, kernel):
"""
Wrapper for dot product operation, in order to be compatible with both
Theano and Tensorflow
Args:
@cbaziotis
cbaziotis / AttentionWithContext.py
Last active April 25, 2022 14:37
Keras Layer that implements an Attention mechanism, with a context/query vector, for temporal data. Supports Masking. Follows the work of Yang et al. [https://www.cs.cmu.edu/~diyiy/docs/naacl16.pdf] "Hierarchical Attention Networks for Document Classification"
def dot_product(x, kernel):
"""
Wrapper for dot product operation, in order to be compatible with both
Theano and Tensorflow
Args:
x (): input
kernel (): weights
Returns:
"""
if K.backend() == 'tensorflow':
@stared
stared / live_loss_plot_keras.ipynb
Last active July 17, 2025 17:36
Live loss plot for training models in Keras (see: https://github.com/stared/livelossplot/ for a library)
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
@jimmywarting
jimmywarting / readme.md
Last active October 27, 2025 09:52
Cors proxies
Exposed headers
Service SSL status Response Type Allowed methods Allowed headers
@kylemcdonald
kylemcdonald / Triplet Loss.ipynb
Last active November 29, 2022 20:42
Experimenting with triplet loss embeddings.
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.