convmodel | convmodel provides features to support your Conversational | Natural Language Processing library
kandi X-RAY | convmodel Summary
kandi X-RAY | convmodel Summary
convmodel provides a conversation model based on transformers GPT-2 model :wink:.
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Top functions reviewed by kandi - BETA
- Fit the model .
- Evaluate the model .
- Convert texts into tokens .
- Build a data loader .
- Collate items into a tensor .
- Run streamlit .
- Configure the estimability .
- Initialize tokenizer .
- Display a conversation .
- Check that the conversation is empty .
convmodel Key Features
convmodel Examples and Code Snippets
Community Discussions
Trending Discussions on convmodel
QUESTION
I'm trying to implement a custom callback to get the feature maps of each Conv2D
layer in the network plotted in TensorBoard
.
When I run the code in Example 1
I get the following error:
ANSWER
Answered 2021-Oct-31 at 09:43Just figured out the problem:
QUESTION
for following code:
...ANSWER
Answered 2021-Oct-07 at 07:48You can extract &mut T
from both and use that. Something like the following should work:
QUESTION
I am working on a computer vision project, word classification based on lip movement. There are 10 classes (words) to classify. each class in the dataset will have a sequence of images or frames. I chose a time distributed model and LSTM model for the task. Intially, the dataset will be converted into a numpy array which is first fed to the CNN layers to identify features in each images. The result is fed to the Time distributed layer and LSTM to treat the frames as time series. Finally some dense layers are used for classfication.
The problem i am facing is, when i train the model separatly for 3 to 4 classes or words I am getting high accuracy(~ around 80 to 90%) and the prediction is really good. But when I train the model for 10 classes or words all together the accuracy is very very low.
I don't know what is the reason behind this. Could some one help me with this ?
My code
...ANSWER
Answered 2020-Aug-07 at 12:55I think it is because your training data-set of 79 is too small. You can:
- increase training data-set by acquiring additional data such as this one - http://spandh.dcs.shef.ac.uk/gridcorpus/
Or
- use pre-trained weights for transfer-learning from some other relevant neural network such as LipNet - https://github.com/rizkiarm/LipNet . Their repository contains step-by-step instructions.
QUESTION
I started working with Pytorch recently so my understanding of it isn't quite strong. I previously had a 1 layer CNN but wanted to extend it to 2 layers, but the input and output channels have been throwing errors I can seem to decipher. Why does it expect 192 channels? Can someone give me a pointer to help me understand this better? I have seen several related problems on here, but I don't understand those solutions either.
...ANSWER
Answered 2020-Jun-08 at 14:17It seems that the original version of the code you had in this question behaved differently. The final version of the code you have here gives me a different error from what you posted, more specifically - this:
QUESTION
For an evaluation, I need to be able to apply a convolutional layer to text data. So I'm trying to perform sentiment analysis on Amazon reviews. After the Embedding
layer, however, the Conv1D
layer will not get the required shape.
ANSWER
Answered 2020-May-06 at 04:58The out_dim of word embedding layer should match with conv1D input filter size. Try changing the out_dim to 32. Proper way: https://machinelearningmastery.com/predict-sentiment-movie-reviews-using-deep-learning/
QUESTION
I think this error is coming from a problem with shapes, but I have no idea where. The complete error message suggests to do the following:
Also, tf.function has experimental_relax_shapes=True option that relaxes argument shapes that can avoid unnecessary retracing.
When I enter this argument in the function decorator, it does work.
...ANSWER
Answered 2020-May-07 at 05:47TF/DR: Root-cause of this error is due to change in shape of train_data
which varies from batch to batch. Fixing the size/shape of train_data
resolves this tracing warning. I changed the following line, then everything works as expected. Full gist is here
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Install convmodel
You can use convmodel like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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