{"product_id":"the-unsupervised-learning-workshop-get-started-with-unsupervised-learning-algorithms-and-simplify-your-unorganized-data-to-help-make-future-predictio-9781800200708","title":"The Unsupervised Learning Workshop: Get started with unsupervised learning algorithms and simplify your unorganized data to help make future predictio","description":"\u003cp\u003e\u003cstrong\u003eLearning how to apply unsupervised algorithms on unlabeled datasets from scratch can be easier than you thought with this beginner's workshop, featuring interesting examples and activities\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eGet familiar with the ecosystem of unsupervised algorithms\u003c\/li\u003e \u003cli\u003eLearn interesting methods to simplify large amounts of unorganized data\u003c\/li\u003e \u003cli\u003eTackle real-world challenges, such as estimating the population density of a geographical area\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eBook Description\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eDo you find it difficult to understand how popular companies like WhatsApp and Amazon find valuable insights from large amounts of unorganized data? The Unsupervised Learning Workshop will give you the confidence to deal with cluttered and unlabeled datasets, using unsupervised algorithms in an easy and interactive manner.\u003c\/p\u003e \u003cp\u003eThe book starts by introducing the most popular clustering algorithms of unsupervised learning. You'll find out how hierarchical clustering differs from k-means, along with understanding how to apply DBSCAN to highly complex and noisy data. Moving ahead, you'll use autoencoders for efficient data encoding.\u003c\/p\u003e \u003cp\u003eAs you progress, you'll use t-SNE models to extract high-dimensional information into a lower dimension for better visualization, in addition to working with topic modeling for implementing natural language processing (NLP). In later chapters, you'll find key relationships between customers and businesses using Market Basket Analysis, before going on to use Hotspot Analysis for estimating the population density of an area.\u003c\/p\u003e \u003cp\u003eBy the end of this book, you'll be equipped with the skills you need to apply unsupervised algorithms on cluttered datasets to find useful patterns and insights.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhat you will learn\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eDistinguish between hierarchical clustering and the k-means algorithm\u003c\/li\u003e \u003cli\u003eUnderstand the process of finding clusters in data\u003c\/li\u003e \u003cli\u003eGrasp interesting techniques to reduce the size of data\u003c\/li\u003e \u003cli\u003eUse autoencoders to decode data\u003c\/li\u003e \u003cli\u003eExtract text from a large collection of documents using topic modeling\u003c\/li\u003e \u003cli\u003eCreate a bag-of-words model using the CountVectorizer\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWho this book is for\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIf you are a data scientist who is just getting started and want to learn how to implement machine learning algorithms to build predictive models, then this book is for you. To expedite the learning process, a solid understanding of the Python programming language is recommended, as you'll be editing classes and functions instead of creating them from scratch.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAbout the Author\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003ci\u003eJones, Aaron:\u003c\/i\u003e\u003c\/b\u003e - Aaron Jones is a full-time senior data scientist and consultant. He has built models and data products while working in retail, media, and environmental science. Aaron is based in Seattle, Washington and has a particular interest in clustering algorithms, natural language processing, and Bayesian statistics.\u003cb\u003e\u003ci\u003eKruger, Christopher:\u003c\/i\u003e\u003c\/b\u003e - Christopher Kruger is a practicing data scientist and AI researcher. He has managed applied machine learning projects across multiple industries while mentoring junior team members on best practices. His primary focus is on pushing both business practicality as well as academic rigor in every project. Chris is currently developing research in the computer vision space.\u003cb\u003e\u003ci\u003eJohnston, Benjamin:\u003c\/i\u003e\u003c\/b\u003e - Benjamin Johnston is a senior data scientist for one of the world's leading data-driven medtech companies and is involved in the development of innovative digital solutions throughout the entire product development pathway, from problem definition to solution research and development, through to final deployment. He is currently completing his PhD in machine learning, specializing in image processing and deep convolutional neural networks. He has more than 10 years' experience in medical device design and development, working in a variety of technical roles, and holds first-class honors bachelor's degrees in both engineering and medical science from the University of Sydney, Australia.","brand":"Packt Publishing","offers":[{"title":"Default Title","offer_id":50377868214546,"sku":"9781800200708","price":40.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_9e20bf37-662f-4555-a24e-af9123e64c2e.jpg?v=1728634234","url":"https:\/\/surprise-castle.myshopify.com\/products\/the-unsupervised-learning-workshop-get-started-with-unsupervised-learning-algorithms-and-simplify-your-unorganized-data-to-help-make-future-predictio-9781800200708","provider":"Surprise Castle","version":"1.0","type":"link"}