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Create EC2 instance – Flask application with EC2 part 1

deploy flask application on ec2

Welcome to the new tutorial series on Flask with EC2 instance. Ideally, this tutorial series will cover from spinning an EC2 instance to the deployment of the flask application on EC2 instance. Flask is basically the microframework for web written in Python. This is the text version of my video tutorial series on YouTube. One […]

Image processing – OpenCV with AWS Lambda

image processing using opencv with lambda function via layers

Welcome to this tutorial in continuation of the previous tutorial of OpenCV with AWS Lambda via Layers. As promised, here we are going to perform simple Image processing using OpenCV Layer that we have deployed in the previous tutorial. Ideally, we are going to convert the color (RGB) image into the grayscale image using layers […]

Testing recognizer – Comprehend custom entity recognition part 5

comprehend custom entity recognition

Welcome to part 5 of the tutorial series on Comprehend custom entity recognition. In the previous tutorial, we have successfully trained the recognizer. And as promised, we are going to test the recognizer. That is BusinessRecognizer in my case. To test the Recognizer, I have used the below test and saved the same as test.txt. […]

Training recognizer – Comprehend custom entity recognition part 4

comprehend custom entity recognition

Welcome to part 4 of the tutorial series on Comprehend custom entity recognition. In the previous tutorial, we have prepared the training/input data that is required to train the recognizer to identify BUSINESS entities. And that’s what we are going to implement in this tutorial (i.e. train the recognizer) We have training data in place. […]

Preparing input data – Comprehend custom entity recognition part 3

comprehend custom entity recognition

Welcome to part 3 of the tutorial series on Comprehend custom entity recognition. In the previous tutorial, we have prepared the entity file. In this tutorial, we are going to prepare the input data. Here, the input data is the document or corpus. Post this tutorial we will have all the necessary files or input […]

Preparing Entity File – Comprehend custom entity recognition part 2

comprehend custom entity recognition

Welcome to part 2 of the tutorial series on Comprehend Custom Entity Recognition. In the previous tutorial, we have download the dataset and here we are going to prepare the entity file. Entity file is nothing but the mapping of the token or the word or text with the Entity type. Confused? Not to worry, […]

Downloading dataset – Comprehend custom entity recognition part 1

custom entity recognition

Welcome to part 1 of the tutorial series on Comprehend custom entity recognition. Custom entity recognition equips AWS Comprehend with identification of entities apart from the default entities like LOCATION, PERSON, ORGANIZATION and more. It helps in analyzing the documents and extract the entities that fit our custom needs. Since the title of an article […]

OpenCV with AWS Lambda via Layers

opencv with aws lambda layers

AWS Lambda has the wonderful feature called Function layers. Layers equip you with custom runtime, additional package/library deployment, and one can further use or import the same in the Lambda functions. It keeps the deployment package small and it can be used across multiple lambda functions. In this tutorial, I’m going to take you through […]

Prediction validation – Custom document classifier with AWS Comprehend part 6

custom classifier comprehend

Welcome to part 6 of tutorial series on how to custom document classifier with AWS Comprehend tutorial series. In the previous tutorial we have classified the test document or predicted the class/labels for test document. In this tutorial we are going to validate the predicted class or labels by our custom classifier. Let’s get started. […]

Classify test document – Custom document classifier with AWS Comprehend part 5

custom classifier comprehend

Welcome to part 5 of tutorial series on how to custom document classifier with AWS Comprehend tutorial series. In the previous tutorial we have successfully created test document. In this tutorial we are going to classify the test document using the classifier that we have trained in this tutorial series. Here we are going to […]

 

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