Fake-News-Detection | Fake news detector based on the content and users | Machine Learning library
kandi X-RAY | Fake-News-Detection Summary
kandi X-RAY | Fake-News-Detection Summary
The project aims at classifying the given news articles as fake or true based on the content and users associated with it using Graph Attention Networks (GATs). Technology used: Google BERT, Graph Attention Network (GAT), Python, Pandas, NumPy, scikit-learn, Tensorflow.
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Top functions reviewed by kandi - BETA
- Process p2p dataset
- Finds the split based on mapping
- Runs the dfs algorithm
- Performs the DFS decomposition on the adjacency matrix
- Generate the adjacency matrix
- Return the list of News objects connected to the given news
- Fetches the news data from the website
- Extract news and user data from folder
- Generate the feature matrix
- Get data from folder
- Get data from file
- Creates a tokenizer from the hub module
- Get the features for a given dataset
- R Returns the adjacency matrix
- Returns a pandas DataFrame containing the feature
- Load pandas data
- Generate a mask from a given index
- Parse an index file
- Read json files and real news files
- Extract description from a JSON file
- Calculate accuracy
- Get all newsfeed data
- Create a training op
- Preprocess the features
- Calculate softmax cross entropy
- Preprocess an adjacency matrix
- This test is used for testing
Fake-News-Detection Key Features
Fake-News-Detection Examples and Code Snippets
Community Discussions
Trending Discussions on Fake-News-Detection
QUESTION
I'm doing feature extraction from labelled Twitter data to use for predicting fake tweets. I've been spending a lot of time on various GitHub methods, R libraries, stackoverflow posts, but somehow I couldn't find a "direct" method of extracting features related to emojis, e.g. number of emojis, whether the tweet contains emoji(1/0) or even occurrence of specific emojis(that might occur more often in fake/real news). I'm not sure whether there is a point in showing reproducible code.
"Ore" library, for example, offers functions that gather all tweets in an object and extracts emojis, but the formats are problematic (at least, to me) when trying to create features out of the extractions, as mentioned above. The example below uses a whatsapp text sample. I will add twitter data from kaggle to make it somewhat reproducible. Twitter Dataset: https://github.com/sherylWM/Fake-News-Detection-using-Twitter/blob/master/FinalDataSet.csv
...ANSWER
Answered 2020-Apr-24 at 10:55I wrote a function for this purpose in my package rwhatsapp
.
As your example is a whatsapp dataset, you can test it directly using the package (install via remotes::install_github("JBGruber/rwhatsapp")
)
QUESTION
Im working on an nlp project and am working with fake news, with one of the inputs being the headlines. I have tokenized my headlines in the following format:
...ANSWER
Answered 2020-Apr-09 at 19:33You are iterating over each word and appending them one at a time to the list, which is why it is flattening. Instead of appending each word you need to append the filtered list. This is probably clearer if you do it as a list comprehension:
QUESTION
Im trying to train a model, however when I fit the model, I am getting the following error:
...ANSWER
Answered 2020-Apr-06 at 22:56I think you have one feature and 3608 records, but the code thinks there is one sample with 3608 features.
change the code where x and y are defined as follows.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install Fake-News-Detection
You can use Fake-News-Detection 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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