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@eerwitt
eerwitt / load_jpeg_with_tensorflow.py
Created January 31, 2016 05:52
Example loading multiple JPEG files with TensorFlow and make them available as Tensors with the shape [[R, G, B], ... ].
# Typical setup to include TensorFlow.
import tensorflow as tf
# Make a queue of file names including all the JPEG images files in the relative
# image directory.
filename_queue = tf.train.string_input_producer(
tf.train.match_filenames_once("./images/*.jpg"))
# Read an entire image file which is required since they're JPEGs, if the images
# are too large they could be split in advance to smaller files or use the Fixed
@massahud
massahud / Portable Node.js andNPM on windows.md
Last active April 30, 2024 17:47
Portable Node.js and NPM on windows
  1. Get node binary (node.exe) from http://nodejs.org/download/
  2. Create the folder where node will reside and move node.exe to it
  3. Download the last zip version of npm from http://nodejs.org/dist/npm
  4. Unpack the zip inside the node folder
  5. Download the last tgz version of npm from http://nodejs.org/dist/npm
  6. Open the tgz file and unpack only the file bin/npm (without extension) directly on the node folder.
  7. Add the the node folder and the packages/bin folder to PATH
  8. On a command prompt execute npm install -g npm to update npm to the latest version

Now you can use npm and node from windows cmd or from bash shell like Git Bash of msysgit.

@bwhite
bwhite / rank_metrics.py
Created September 15, 2012 03:23
Ranking Metrics
"""Information Retrieval metrics
Useful Resources:
http://www.cs.utexas.edu/~mooney/ir-course/slides/Evaluation.ppt
http://www.nii.ac.jp/TechReports/05-014E.pdf
http://www.stanford.edu/class/cs276/handouts/EvaluationNew-handout-6-per.pdf
http://hal.archives-ouvertes.fr/docs/00/72/67/60/PDF/07-busa-fekete.pdf
Learning to Rank for Information Retrieval (Tie-Yan Liu)
"""
import numpy as np