Data augmentation. It is an NLP Challenge on text classification, and as the problem has become more clear after working through the competition as well as by going through the invaluable kernels put up by the kaggle experts, I thought of sharing the knowledge. Deep learning has vast ranging applications and its application in the healthcare industry always fascinates me. As a keen learner and a Kaggle noob, I decided to work on the Malaria Cells dataset to get some hands-on experience and learn how to work with Convolutional Neural Networks, Keras and images on the Kaggle platform. Recently, I started up with an NLP competition on Kaggle called Quora Question insincerity challenge. The model was built with Convolutional Neural Network (CNN) and Word Embeddings on Tensorflow. from google.colab import files files.upload() !mkdir -p ~/.kaggle !cp kaggle.json ~/.kaggle/ !chmod 600 ~/.kaggle/kaggle.json kaggle datasets download -d navoneel/brain-mri-images-for-brain-tumor-detection. ... To train an Image classifier that will achieve near or above human level accuracy on Image classification, we’ll need massive amount of data, large compute power, and lots of time on our hands. Work your way from a bag-of-words model with logistic regression to more advanced methods leading to convolutional neural networks. In this ar t icle, we will be solving the famous Kaggle Challenge “Dogs vs. Cats” using Convolutional Neural Network (CNN). The purpose of this project is to classify Kaggle Consumer Finance Complaints into 11 classes. In this first post, I will look into how to use convolutional neural network to build a classifier, particularly Convolutional Neural Networks for Sentence Classification - Yoo Kim. This dataset was published by Paulo Breviglieri, a revised version of Paul Mooney's most popular dataset. nlp deep-learning text-classification keras python3 kaggle alphabet rnn nlp-machine-learning cnn-text-classification toxic-comment-classification Updated Jul 30, 2019 Jupyter Notebook See why word embeddings are useful and how you can use pretrained word embeddings. Text classification using CNN. Given the limitation of data set I have, all exercises are based on Kaggle’s IMDB dataset. Learn about Python text classification with Keras. Medical X-ray ⚕️ Image Classification using Convolutional Neural Network 1 The Dataset The dataset that we are going to use for the image classification is Chest X-Ray images, which consists of 2 categories, Pneumonia and Normal. We will be using Keras … Using an ANN for the purpose of image classification would end up being very costly in terms of computation since the trainable parameters become extremely large. We now need to unzip the file using the below code. Project: Classify Kaggle Consumer Finance Complaints Highlights: This is a multi-class text classification (sentence classification) problem. Explore and run machine learning code with Kaggle Notebooks | Using data from Plant Seedlings Classification We will be using Keras Framework. Use hyperparameter optimization to squeeze more performance out of your model. And implementation are all based on Keras. Why CNN for Image Classification? Once we run the above command the zip file of the data would be downloaded. Image classification involves the extraction of features from the image to observe some patterns in the dataset. This I’m sure most of … Transfer learning and Image classification using Keras on Kaggle kernels. The CT scans also augmented by rotating at random angles during training. Why word embeddings are useful and how you can use pretrained word embeddings hyperparameter to... 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