Jon Hsieh blooberr
blooberr
/ guided_relu.py
Created
December 11, 2016 10:00
— forked from falcondai/guided_relu.py
Tensorflow implementation of guided backpropagation through ReLU
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| import tensorflow as tf | |
| from tensorflow.python.framework import ops | |
| from tensorflow.python.ops import gen_nn_ops | |
| @ops.RegisterGradient("GuidedRelu") | |
| def _GuidedReluGrad(op, grad): | |
| return tf.select(0. < grad, gen_nn_ops._relu_grad(grad, op.outputs[0]), tf.zeros(grad.get_shape())) | |
| if __name__ == '__main__': | |
| with tf.Session() as sess: |
blooberr
/ srds_edge.png
Created
November 24, 2016 18:02
— forked from JBed/srds_edge.png
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| from keras.models import Sequential | |
| from keras.layers.core import Dense, Dropout, Activation, Flatten | |
| from keras.layers.convolutional import Convolution2D, MaxPooling2D | |
| from keras.layers.normalization import BatchNormalization | |
| #AlexNet with batch normalization in Keras | |
| #input image is 224x224 | |
| model = Sequential() | |
| model.add(Convolution2D(64, 3, 11, 11, border_mode='full')) |
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| a = [5, 3, 2] | |
| b = a | |
| # should see [5,3,2] | |
| puts b.inspect | |
| a[0] = 7 | |
| # should see [7,3,2] | |
| puts b.inspect |
blooberr
/ cv_utils.cpp
Created
June 8, 2016 17:12
— forked from tanmaykm/cv_utils.cpp
Separating items in store shelves using OpenCV.
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| /* | |
| * cv_utils.cpp | |
| * | |
| * Created on: Dec 7, 2012 | |
| * Author: tan | |
| * Related blog post at: | |
| * http://sidekick.windforwings.com/2012/12/opencv-separating-items-on-store-shelves.html | |
| * | |
| */ |
blooberr
/ gist:85e2a0b3a87bef3b9f4bf8467a2ced2a
Created
June 8, 2016 03:42
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| class Card | |
| def initialize | |
| end | |
| def rank | |
| @rank | |
| end | |
| def rank=(r) | |
| # you can do other stuff in here |
blooberr
/ gist:b644c1248a365d3a423530b22ba95831
Created
June 8, 2016 03:38
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| class Card | |
| def initialize | |
| self.rank | |
| end | |
| def rank | |
| puts "hello" | |
| end | |
| end |
blooberr
/ nginx.conf
Last active
August 29, 2015 14:17
— forked from Stanback/nginx.conf
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| # | |
| # CORS header support | |
| # | |
| # One way to use this is by placing it into a file called "cors_support" | |
| # under your Nginx configuration directory and placing the following | |
| # statement inside your location block(s): | |
| # | |
| # include cors_support; | |
| # | |
| # A limitation to this method is that Nginx doesn't currently send headers |
blooberr
/ sse.go
Last active
August 29, 2015 14:06
— forked from ismasan/sse.go
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| package main | |
| import ( | |
| "fmt" | |
| "log" | |
| "net/http" | |
| "time" | |
| ) | |
| // Example SSE server in Golang. |
blooberr
/ gist:0ea66f9676a7b987b44a
Created
June 11, 2014 19:19
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| myhost = "localhost" | |
| @es = Elasticsearch::Client.new host: myhost, port: 9200, log: true | |
| @es.create index: "hello", | |
| type: "world", | |
| id: "someitem", | |
| body: { | |
| text: "yup", | |
| count: 1 |
blooberr
/ gist:2ee5019a30f3065e5213
Created
June 11, 2014 18:48
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| results = @es.search(index: index_name, | |
| ignore_unavailable: true, | |
| body: { | |
| size: 0, | |
| query: { | |
| query_string: { | |
| query: search_phrase | |
| } | |
| } | |
| }) |
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