question-answering | repository contains curated PyTorch implementations | Chat library

 by   tangbinh Python Version: Current License: No License

kandi X-RAY | question-answering Summary

kandi X-RAY | question-answering Summary

question-answering is a Python library typically used in Messaging, Chat, Deep Learning, Pytorch, Tensorflow, Bert applications. question-answering has no bugs, it has no vulnerabilities, it has build file available and it has high support. You can download it from GitHub.

This repository contains curated PyTorch implementations of several question answering systems evaluated on SQuAD:.
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            kandi-support Support

              question-answering has a highly active ecosystem.
              It has 31 star(s) with 3 fork(s). There are 4 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 2 open issues and 0 have been closed. On average issues are closed in 309 days. There are no pull requests.
              It has a positive sentiment in the developer community.
              The latest version of question-answering is current.

            kandi-Quality Quality

              question-answering has 0 bugs and 0 code smells.

            kandi-Security Security

              question-answering has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              question-answering code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              question-answering does not have a standard license declared.
              Check the repository for any license declaration and review the terms closely.
              OutlinedDot
              Without a license, all rights are reserved, and you cannot use the library in your applications.

            kandi-Reuse Reuse

              question-answering releases are not available. You will need to build from source code and install.
              Build file is available. You can build the component from source.
              Installation instructions, examples and code snippets are available.
              question-answering saves you 519 person hours of effort in developing the same functionality from scratch.
              It has 1218 lines of code, 94 functions and 16 files.
              It has high code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed question-answering and discovered the below as its top functions. This is intended to give you an instant insight into question-answering implemented functionality, and help decide if they suit your requirements.
            • Builds a word dictionary
            • Saves the model to a file
            • Add a word
            • Calculates the final index based on a threshold
            • Compute f1 score
            • Normalize an answer
            • Validate the model
            • Decode two scores
            • Evaluate the prediction
            • Calculate the maximum value of a prediction
            • Decode features to features
            • Load word embedding
            • Load a dataset
            • Tokenize text
            • Argument parser
            • Build a character dictionary
            • Tokenize a list of texts
            Get all kandi verified functions for this library.

            question-answering Key Features

            No Key Features are available at this moment for question-answering.

            question-answering Examples and Code Snippets

            No Code Snippets are available at this moment for question-answering.

            Community Discussions

            QUESTION

            How to run multiple strings as source code?
            Asked 2021-Mar-31 at 13:11

            I'm solving some text2code problem for question-answering system and in the process I had the following question: Is it possible to run strings of code as complete code by passing arguments from the original environment? For example,I have these piece of code in str:

            ...

            ANSWER

            Answered 2021-Mar-31 at 13:11

            exec can take 3 args: the string, globals var and locals var.

            So you can do something like:

            Source https://stackoverflow.com/questions/66888353

            QUESTION

            list indices convert from strings into indices python
            Asked 2021-Mar-14 at 21:24

            I'm getting this error TypeError: list indices must be integers or slices, not str in this piece of code (I'm creating a game and I'm assigning some string to images.

            I'm trying to get the game to add some score when the right image is hit and for that I need to get this to work and I'm a bit lost right now.

            I would appreciate it if you help me!

            ...

            ANSWER

            Answered 2021-Mar-14 at 21:24

            You have a list, somewhere, which wants to eat an integer but instead you are feeding it a string.

            Since your error is located around SUFFIX_MAP and since SUFFIX_MAP is used only in the enemy class... the issue is in enemy's __init__:

            Source https://stackoverflow.com/questions/66625385

            QUESTION

            Iterating through multiple files with BERT for QA returns nothing
            Asked 2021-Mar-01 at 12:35

            I am trying to ease my job. I need to do some analysis on the answers BERT gives me for thousands of files. My main objective is to iterate through every file and ask A question.

            I have been trying to automate it with the following code

            ...

            ANSWER

            Answered 2021-Mar-01 at 12:35

            For some reason, when looping through all files, print() actually does return the answer. It is weird, because usually you do not need to call print to make it work.

            Working code:

            Source https://stackoverflow.com/questions/66421258

            QUESTION

            Is the pretrained model selected at random when not specified from transformers
            Asked 2021-Feb-03 at 10:58

            I am trying to implement a QA system using models from huggingface. One thing I do not understand is, when I don't specify which pre-trained model I am using for question-answering, is the model chosen at random?

            ...

            ANSWER

            Answered 2021-Feb-03 at 10:24

            The model is not chosen randomly. Ever task in the pipeline selects the appropriate model whichever is close to the task. A model which is closely trained on the objective of your desired task and dataset is chosen. For example, sentiment-analysis pipeline can chose the model trained on SST task.

            Likewise, for question-answering, it chooses AutoModelForQuestionAnswering class with distilbert-base-cased-distilled-squad as the default model, as SQUAD dataset is associated with question answering task.

            To get the list, you can look at the variable SUPPORTED_TASKS here

            Source https://stackoverflow.com/questions/66015068

            QUESTION

            max_length doesn't fix the question-answering model
            Asked 2020-Dec-19 at 14:06

            My Question: How to make my 'question-answering' model run, given a big (>512b) .txt file?

            Context: I am creating a question answering model with the word embedding model BERT from google. The model works fine when I import a .txt file with a few sentences, but when the .txt file exceeds the limit of 512b words as context for the model to learn, the model won't answer my questions.

            My Attempt to resolve issue: I set a max_length at the encoding part, but that does not seem to solve the problem (my attempt code is below).

            ...

            ANSWER

            Answered 2020-Dec-19 at 14:06

            EDIT: I figured out that the way to solve this, is to iterate through the .txt file, so the model can find the answer through the iteration. The reason for the model to answer with a [CLS] is because it could not find the answer in the 512b context, it has to look more further into the context.

            By creating a loop like this:

            Source https://stackoverflow.com/questions/65370200

            QUESTION

            How to use my own corpus on word embedding model BERT
            Asked 2020-Dec-15 at 10:50

            I am trying to create a question-answering model with the word embedding model BERT from google. I am new to this and would really want to use my own corpus for the training. At first I used an example from the huggingface site and that worked fine:

            ...

            ANSWER

            Answered 2020-Dec-15 at 10:50

            Got it! The solution was really easy. I assumed that the variable 'lines' was already a str but that wasn't the case. Just by casting to a string the question-answering model accepted my test.txt file.

            so from:

            Source https://stackoverflow.com/questions/65304058

            QUESTION

            Pytorch NLP model doesn’t use GPU when making inference
            Asked 2020-Sep-18 at 13:30

            I have a NLP model trained on Pytorch to be run in Jetson Xavier. I installed Jetson stats to monitor usage of CPU and GPU. When I run the Python script, only CPU cores work on-load, GPU bar does not increase. I have searched on Google about that with keywords of " How to check if pytorch is using the GPU?" and checked results on stackoverflow.com etc. According to their advices to someone else facing similar issue, cuda is available and there is cuda device in my Jetson Xavier. However, I don’t understand why GPU bar does not change, CPU core bars go to the ends.

            I don’t want to use CPU, it takes so long to compute. In my opinion, it uses CPU, not GPU. How can I be sure and if it uses CPU, how can I change it to GPU?

            Note: Model is taken from huggingface transformers library. I have tried to use cuda() method on the model. (model.cuda()) In this scenario, GPU is used but I can not get an output from model and raises exception.

            Here is the code:

            ...

            ANSWER

            Answered 2020-Sep-16 at 09:56

            For the model to work on GPU, the data and the model has to be loaded to the GPU:

            you can do this as follows:

            Source https://stackoverflow.com/questions/63899303

            QUESTION

            No such file or directory Error with Google Cloud Storage
            Asked 2020-Aug-27 at 01:21

            I quite new to Google Cloud Platform and I am trying to train a model with TPU. I follow this tutorial to set up the TPU with Google Colab. All the code below follows the tutorial.

            This is the step I have done:

            ...

            ANSWER

            Answered 2020-Aug-08 at 04:12

            Can you post the part where run_coqa.py is opening the file?

            It seems like you're trying to open it with a regular os. command where you should be using GCP's sdk.

            Source https://stackoverflow.com/questions/63311656

            QUESTION

            NLP : Get 5 best candidates from QuestionAnsweringPipeline
            Asked 2020-Jun-26 at 12:02

            I am working on a French Question-Answering model using huggingface transformers library. I'm using a pre-trained CamemBERT model which is very similar to RoBERTa but is adapted to french.

            Currently, i am able to get the best answer candidate for a question on a text of my own, using the QuestionAnsweringPipeline from the transformers library.

            Here is an extract of my code.

            ...

            ANSWER

            Answered 2020-Jun-26 at 12:02

            When calling your pipeline, you can specify the number of results via the topk argument. For example for the five most probable answers do:

            Source https://stackoverflow.com/questions/62591068

            QUESTION

            Training a BERT-based model causes an OutOfMemory error. How do I fix this?
            Asked 2020-Jan-10 at 07:58

            My setup has an NVIDIA P100 GPU. I am working on a Google BERT model to answer questions. I am using the SQuAD question-answering dataset, which gives me questions, and paragraphs from which the answers should be drawn, and my research indicates this architecture should be OK, but I keep getting OutOfMemory errors during training:

            ResourceExhaustedError: OOM when allocating tensor with shape[786432,1604] and type float on /job:localhost/replica:0/task:0/device:GPU:0 by allocator GPU_0_bfc
            [[{{node dense_3/kernel/Initializer/random_uniform/RandomUniform}}]] Hint: If you want to see a list of allocated tensors when OOM happens, add report_tensor_allocations_upon_oom to RunOptions for current allocation info.

            Below, please find a full program that uses someone else's implementation of Google's BERT algorithm inside my own model. Please let me know what I can do to fix my error. Thank you!

            ...

            ANSWER

            Answered 2020-Jan-10 at 07:58

            Check out this Out-of-memory issues section on their github page.

            Often it's because that batch size or sequence length is too large to fit in the GPU memory, followings are the maximum batch configurations for a 12GB memory GPU, as listed in the above link

            Source https://stackoverflow.com/questions/59617755

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install question-answering

            The code was written for Python 3.6 or higher, and it has been tested with PyTorch 0.4.1. Other dependencies are listed in requirements.txt. Training is only available with GPU. To get started, try to clone the repository.

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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