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"""Print most frequent N-grams in given file. | |
Usage: python ngrams.py filename | |
Problem description: Build a tool which receives a corpus of text, | |
analyses it and reports the top 10 most frequent bigrams, trigrams, | |
four-grams (i.e. most frequently occurring two, three and four word | |
consecutive combinations). | |
NOTES |
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'''This scripts implements Kim's paper "Convolutional Neural Networks for Sentence Classification" | |
with a very small embedding size (20) than the commonly used values (100 - 300) as it gives better | |
result with much less parameters. | |
Run on GPU: THEANO_FLAGS=mode=FAST_RUN,device=gpu,floatX=float32 python imdb_cnn.py | |
Get to 0.853 test accuracy after 5 epochs. 13s/epoch on Nvidia GTX980 GPU. | |
''' | |
from __future__ import print_function |