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Enjoy data science articles on various topics such as Machine Learning, AI, Statistical Modeling, Python Programming.

sentiment analysis leaves

How to do Sentiment Analysis with Deep Learning (LSTM Keras)
 Automatically Classify Reviews as Positive or Negative in Python

In this tutorial, we build a deep learning neural network model to classify the sentiment of Yelp reviews.

Following the step-by-step procedures in Python, you’ll see a real life example and learn:

– How to prepare review text data for sentiment analysis, including NLP techniques.
– How to tune the hyperparameters for the machine learning models.
– How to predict sentiment by building an LSTM model in Tensorflow Keras.
– How to evaluate model performance.
– How sample sizes impact the results compared to a pre-trained tool.
And more.

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covid-19 death rate breaking life

What is the Coronavirus Death Rate with Hyperparameter Tuning
 Examine the death rate and time to death/recovery distribution with Python

We examine the death rate and time to death/recovery distribution of coronavirus with Python.
You’ll see the step-by-step procedures of how to find the parameters of a model that is best fitting the COVID-19 data.
If you want:
– more insights about coronavirus
– or to see an example of hyperparameter tuning/optimization in Python
take a look!

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just into data python set up

How to Install/Setup Python and Prep for Data Science NOW
 Step-by-Step process to be ready for Data Science, Machine Learning, Deep Learning

We’ll walk you through the step-by-step process to set up the Python environment.
You’ll learn:
– How to install Python with Anaconda distribution.
– How to use Python through tools such as Jupyter Notebook.
– What are the Python packages that help with the end-to-end process (from analyzing data to deploying models).

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