Pytorch Poetry Generation
is a repurposing of http://pytorch.org/: an early release beta software (developed by a consortium led by Facebook and NIVIDIA), a deep learning software that puts Python first.
So since I luckily received an NVIDIA GTX TitanX (Maxwell) before leaving Hong Kong under the generous NVIDIA academic GPU Grant program, and having in late January 2017 finally bought a custom-build to house it, and on 06-04-2017 finally got Ubuntu installed with CUDA and CUDNN drivers, and having found that the Tensorflow 0.11 version no longer runs under Python 3.6 Anaconda, I decided to give a PyTorch example a try, specifically Word-level language modeling RNN
More here This example trains a multi-layer RNN (Elman, GRU, or LSTM) on a language modeling taskThe trained model can then be used by the generate script to generate new text.
And after only an hour of training on an 11k poem corpus, using the default settings, the results announced End of training | test loss 5.99 | test ppl 398.41 Which means that the loss is bad and perplexity is now at the seemingly terrible level of 398.
Then I ran the generate script and the 1000 word text below got generated in less than 30 seconds. I find it stunning. If this is what PyTorch is capable of with a tiny corpus, default settings and a minimal run, language generation is entering a renaissance. Ok, so its veering toward the incomprehensible and has little lived evocative phenomenological resonance, but its grasp on idiomatic cadence is creepily accurate. Its as if it absorbed several semesters of graduate seminars on romantic and post-modern verse:
`the embankment and your face sad like a nest, grew sorry when your cold work made of snow broken and left a thousand magnifies. a little cold, you plant but hold it and seems the slight arts? face, and ends with such prayer as the fingers do, this reorganizing contest is how to be murdered throwing it into the arteries obscurity goes disc whispering whole affairs, now your instinct does a case, defense. on her eye, you do not know that every homelands is didnt at the risk very psychiatrists, just under bay. by the living of lifes melancholy grate. i have found a wild orange in eden, eight hazy years guzzles her neck at the grave turn into every mythological orbit of distances, persons theresee then are we told what we understand wont take the slightest danger or the size of what it means to take up if you can, tongue. only your eye exultant whitens again will happen. i think that the four-oared clouded of one stick in flowerpot is part of an antique little register on a hiatus till i try for you. i wash up the door my knee will be high. if i refuse a limits as i can lift my hand rubicon. i can see her above the stove tide hip. orange as a breaking sty.`
More info about project: http://bdp.glia.ca/
Adapted from: Pytorch http://pytorch.org/
PyTorch (early-release Beta) Anaconda3 4.3 Python 3.6 Cuda 8.0
python main_pf.py --cuda --model=LSTM --emsize=512 --nhid=320 --nlayers=8 --batch-size=32
On April 2nd Pytorch updated their source to include the parameter
tied tie the word embedding and softmax weights
based on Tying Word Vectors and Word Classifiers: A Loss Framework for Language Modeling (Inan et al. 2016) ... Number of hidden layers and embedding size must now match. Running a GTX TitanX on Ubuntu thru Terminator, above values of 2000 throws
cuda runtime error(2): out of memory
The code update led to improvements, it also subsuquently broke all the models I had generated up until that point.
python generate_pf-INFINITE.py --cuda --checkpoint='/media/jhave/429C7AC09C7AADD3/Github/PyTorch/models/2017-02-09T18-07-03/model-LSTM-emsize-2048-nhid_200-nlayers_8-batch_size_64-epoch_20-loss_6.68-ppl_792.65.pt'
https://vimeo.com/channels/1201489
The GTX TitanX GPU used in this research was generously donated by the NVIDIA Corporation.
下一篇:deepspeech
还没有评论,说两句吧!
热门资源
Keras-ResNeXt
Keras ResNeXt Implementation of ResNeXt models...
seetafaceJNI
项目介绍 基于中科院seetaface2进行封装的JAVA...
spark-corenlp
This package wraps Stanford CoreNLP annotators ...
capsnet-with-caps...
CapsNet with capsule-wise convolution Project ...
inferno-boilerplate
This is a very basic boilerplate example for pe...
智能在线
400-630-6780
聆听.建议反馈
E-mail: support@tusaishared.com