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万本电子书0元读

Birds Britannia
Birds Britannia
Stephen Moss
¥132.53
Birds and bird lore provide a fascinating window onto our social and cultural history, and can tell us much about our changing relationship with the British landscape, our people and society. We Brits love our birds. They hold a special place in our hearts – whether it's the sound of birdsong on a spring morning, the sight of a Barn Owl hunting on a summer's evening, or a Robin perched on our garden spade. In this book, Stephen Moss focusses on some of our most beloved and charismatic birds. He explores their fascinating biology, and their place in the evolving culture and history of the British people. The author delves into the worlds of Sea Birds (Puffin, Sea Eagle and Gannet), Water Birds (Kingfisher, Swan and Avocet), Countryside Birds (Red Grouse, Nightingale and Skylark ) and Town & Garden Birds (Robin, House Sparrow and Magpie), weaving their stories together to tell four very different stories about the changing face of Britain.
The Puppy Listener
The Puppy Listener
Jan Fennell
¥73.58
An indispensible guide to raising your new puppy from the author of The Dog Listener. From teething to training, this book follows the development of your puppy from new pet to best friend. In The Puppy Listener Jan Fennell presents a simple-to-follow yet detailed handbook for puppy owners. Whether this is your first pup or you are a seasoned dog-owner, the hints and tips in this concise guide are valuable and well informed. This handy guide follows the life of your puppy from weaning to walking. Jan Fennell covers every aspect of caring for your new best friend – from introducing a puppy into its new home and handling it in public, to dealing with behavioural problems. With detailed sections on everything from exercise to diet, there are problem-solving guides dealing with worries such as biting or anxiety. Once again Jan illustrates her points with entertaining and inspiring real-life cases from her own work with damaged and delinquent dogs. Her love of animals is contagious and she inspires owners to persevere with their pups and show them who is boss. The book contains photographs and plate sections which accompany the text.
The First-Time Cook
The First-Time Cook
Sophie Grigson
¥95.75
Setting up home for the first time and feel lost in the kitchen? ‘The First-time Cook’ is a one-stop guide which shows you not only how to cook delicious food but also how to understand ingredients and techniques so you can feel completely confident cooking on your own. Assuming no prior knowledge,'First-time Cook' takes you through the basics of shopping and cooking equipment. Sophie Grigson then covers each essential cooking technique and food in turn, moving step-by-step through the basics with lots of incredibly useful advice on the possible pitfalls and showing variations and alternatives once you have mastered the essentials. From the perfect roast chicken to twenty variations on the quick-and-easy omelette and pasta of all de*ions, the recipes have been chosen not only to show core techniques but also to provide a fantastic collection of dishes that cover everything from quick (and cheap) supper ideas for one, to coping with Sunday lunch for six for the first time Interest in cookery has never been greater but the number of people actually able to cook continues to decline. Sophie Grigson's TV experience has given her a natural ability to teach cookery in an informal and friendly way and, with this book, she fills the gap left by conventional cookbooks which assume a knowledge most people don't possess.
Will & Tom
Will & Tom
Matthew Plampin
¥66.22
Will & Tom is a glimpse into the life of the infamous artist JMW Turner as a young man during a week spent at Harewood House fighting for a commission against his childhood friend and rival Tom Girtin. 1797, West Yorkshire. When rising artist Will Turner arrives at Harewood House in high summer, his intention is to sketch the house and grounds, receive his commission and return to London, where he has started attracting serious attention at the Royal Academy. But things at the grand house are not quite as he expects. The atmosphere is strange, both above and below stairs, and Will’s treatment by his hosts is surprisingly offhand. Most perplexing of all, however, is the appearance of another painter – his childhood friend and now rival, Tom Girtin. While Tom is welcomed into the aristocratic circle, Will finds few allies. As it becomes harder to ignore the whispers of scandal , Will witnesses something that will threaten both his commission and his friendship. Alive with intrigue, artistic rivalry, Will & Tom offers a glimpse into the early life of Britain’s greatest painter, J M W Turner, through the story of a complicated, vibrant friendship, and how it is tested by the dark dynamic of art and power.
Women of a Dangerous Age
Women of a Dangerous Age
Fanny Blake
¥45.62
Perfect for fans of Elizabeth Buchan and Katie Fforde, this is a warm novel about women, relationships and why it’s never too late to change. Lou is married to a man who no longer loves her. It’s time to move on, to begin a new business venture and to start her life over. To celebrate her new-found freedom, she travels to India, where, in front of the Taj Mahal, she befriends Ali after taking each other’s photographs on ‘that’ bench. Ali is a serial mistress. But when she returns home, she discovers her latest lover is not the man she took him for. She too needs a new beginning. As Lou and Ali put their pasts behind them, they start to discover new possibilities for life and for love, until the shocking realisation that they have far more in common than they thought.
A Book of Common Prayer
A Book of Common Prayer
Joan Didion
¥66.22
An engrossing novel about political and personal life in Central America, from the award-winning author of The Year of Magical Thinking. Set in the ruined Central American nation of Boca Grande, A Book of Common Prayer is the story of two American women and their conflicting experiences of wealth, politics and personal history. We follow the intriguing life of Grace Strasser-Mendana – an American expatriate and member of one of Boca Grande’s most influential families – alongside the story of Charlotte Douglas, whose daughter Medin has run off with a group of Marxist radicals. What follows is an exploration of the women’s ability to make sense of the behaviour that surrounds them, as their worlds are made hazy by the atmosphere of evil and innocence that envelops their strained and entangled lives.
Getting Things Done (Collins Business Secrets)
Getting Things Done (Collins Business Secrets)
Rus Slater
¥18.74
The secrets that experts and top professionals use to get things done. Get results fast with this quick, easy guide to the fundamentals of Getting Things Done. Includes how to: ? Get more done in less time ? Manage upwards, downwards and sideways ? Under-promise and over-deliver ? Overcome difficult people and issues ? Deliver projects on time and on budget
Mindpower (Collins Business Secrets)
Mindpower (Collins Business Secrets)
Martin Manser
¥44.24
The secrets that experts and top professionals use to stay at the top of their game. Get results fast with this quick, easy guide to the fundamentals of Mind Power Includes how to: ? Produce creative and innovative ideas ? Remember names, numbers and concepts ? Sharpen your mental reflexes, whatever your age ? Ask the right questions and understand other points of view ? Make good decisions and stick to them
Team Management (Collins Business Secrets)
Team Management (Collins Business Secrets)
Rus Slater
¥18.74
The team management secrets that experts and top professionals use. Get results fast with this quick, easy guide to the fundamentals of Team Management Includes how to: ? Understand how different personalities interact in a team ? Set up clear structures and goals for your team ? Implement change effectively and as painlessly as possible ? Overcome personality clashes and team difficulties ? Manage your team so that it delivers fantastic results
Collins Tracing Your Scottish Family History
Collins Tracing Your Scottish Family History
Anthony Adolph
¥132.53
The authoritative and comprehensive guide to tracing your Scottish ancestry There's never been a better time to trace your Scottish family history. Vast internet resources and DNA testing, as well as access to censuses, religious records and other archive material make this process easier than ever. Renowned genealogist Anthony Adolph unveils a wide range of tools and information available, specific to discovering your Scottish ancestry - whether you are starting your trail in Scotland or from somewhere else in the world. The text is packed with weblinks to enable you to search the great number of records now available online, as well as providing contact information on other sources, such as archives and libraries. By reading this book you'll also be drawn into the lives your ancestors led, through the examples, compelling stories and fascinating social history which are interwoven within the text. Whether you are at the start of your search for your Scottish ancestry, or are looking for ways to expand on what you have already found, Anthony Adolph’s detailed instruction and guidance, balanced with humorous anecdotes makes for an informative, practical and entertaining read.
Andy Priaulx: The Autobiography of the Three-time World Touring Car Champion
Andy Priaulx: The Autobiography of the Three-time World Touring Car Champion
Andy Priaulx
¥139.99
The inspiring autobiography of Britain's three-time World Touring Car champion, and almost certainly this country's best-kept sporting secret … until now! For someone who grew up on a small island with a speed limit of just 35 mph, Andy Priaulx drives his car awfully fast. But then the man from Guernsey is a hugely determined figure who has been fighting against the odds and performing the role of underdog throughout his entire career. In this his first book, Priaulx tells of how he has fought - tooth and claw, with virtually no back-up - for every sponsor, every car, every penny on his way to achieving his dream of one day becoming a world champion. With refreshing honesty, Priaulx reveals how he and his wife risked everything financially to get on the lower rungs of the motor racing ladder, even spending some time living in a borrowed caravan at the Silverstone circuit in an attempt to save money. "Pikey Priaulx" was his nickname at the time, but the story only goes to show how sacrifice and sheer bloody-mindedness can pay off. Priaulx's reserves of energy, enthusiasm and dedication - not to mention his natural talent - served him well as he won the European Touring Car Championship in 2004. Motor sport's governing body, the FIA, recognises only three world championships - Formula 1, World Rally and World Touring Cars. Priaulx has won the WTC championship for the last three years, an unprecedented achievement. In fact, such has been Priaulx's success that he has been universally hailed as the greatest touring car driver of all time, and widely dubbed "Britain's Schumacher". In 2007 Priaulx received the ultimate accolade when he was awarded the Gold Medal of the British Racing Drivers' Club "in recognition of outstanding contemporary racing success". This was only the eighth time the Gold Medal has been awarded. Told in Andy's energetic and engaging style, this is the story of that most rare of sporting beasts - a true British world champion.
Slow Cooking: Easy Slow Cooker Recipes
Slow Cooking: Easy Slow Cooker Recipes
Katie Bishop
¥73.58
This handy kitchen companion offers a hassle-free approach to home cooking. Slow Cooking includes 140 mouth-watering recipes that can be prepared in advance and cooked while you're at work or just relaxing at home. More and more people are discovering the benefits these affordable cookers – they are economical, environmental and produce perfect results every time. Cookery writer and journalist, Katie Bishop, shows just how little effort is required to make great family recipes such as Rolled Shoulder of Lamb, Mini Chestnut, Mushroom and Red Wine Pies, Classic Bouillabaisse, Herby Italian Stuffed Peppers and Oat, Sunflower and Honey Bread. This book provides a fresh insight into this old-fashioned method of cooking, with straightforward dishes that will delight your friends and family.
An Angel on My Shoulder
An Angel on My Shoulder
Theresa Cheung
¥54.25
Following in the hugely popular ‘Angel Saved My Life’ series comes a moving collection of real-life stories from the Afterlife. Following in the bestselling An Angel Saved My Life series, An Angel on my Shoulder is an inspiring collection of true stories about the guardian angels who protect us, warn us and guide us from the other side. ? A kicking and screaming angel saves a woman from dying on a train. ? A grieving daughter is comforted by the kiss of an angel. ? A mysterious stranger protects a young girl from a mugging - and then vanishes. ? A animal angel saves a family from carbon monoxide poisoning. These are just some of the amazing accounts in this inspiring collection of true stories.
99 Reasons Why
99 Reasons Why
Caroline Smailes
¥34.14
From the brilliant author of ‘Black Boxes’ comes a gritty and heartfelt novella with a twist: 99 Reasons, 11 endings, your pick. Kate isn’t like other 22 year olds. She’s got a job to do for her Uncle Phil. Each day, she spies on The Kevin Keegan Day Nursery across the road from her bedroom window, writing down all of the comings and goings in her notebooks. That’s how she spots her little girl in the pink coat. She likes her, and it isn’t long before Kate asks her mam to get her for her. Plans are made. But then, quite unexpectedly, Kate flashes her breasts out her bedroom window at the little girl’s father. And that's the reason that nothing will ever be the same again… There is no one ending to Kate’s story, instead there are eleven possible outcomes, 9 of which you can navigate through your e-reading device. Each is different, and each exposes a little more of Kate’s utterly wonky world.
Gilchrist on Blake: The Life of William Blake by Alexander Gilchrist
Gilchrist on Blake: The Life of William Blake by Alexander Gilchrist
Richard Holmes,Alexander Gilchrist
¥88.39
LIVES THAT NEVER GROW OLD Part of a radical new series – edited by Richard Holmes – that recovers the great classical tradition of English biography. Gilchrist’s ‘The Life of William Blake’ is a biographical masterpiece, still thrilling to read and vividly alive. This was the first biography of William Blake ever written, at a time when the great visionary poet and painter was generally forgotten, ridiculed or dismissed as insane. Wonderfully vivid and outspoken (one chapter is entitled ‘Mad or Not Mad’), it was based on revealing interviews with many of Blake’s surviving friends. Blake conversed with spirits, saw angels in trees, and sunbathed naked with his wife ‘like Adam and Eve’. Gilchrist adds detailed de*ions of Blake’s beliefs and working methods, an account of his trial for high treason and fascinating evocations of the places in London, Kent and Sussex where he lived. The book ultimately transformed and enhanced Blake’s reputation.
Hands-On Data Science and Python Machine Learning
Hands-On Data Science and Python Machine Learning
Frank Kane
¥71.93
This book covers the fundamentals of machine learning with Python in a concise and dynamic manner. It covers data mining and large-scale machine learning using Apache Spark. About This Book ? Take your first steps in the world of data science by understanding the tools and techniques of data analysis ? Train efficient Machine Learning models in Python using the supervised and unsupervised learning methods ? Learn how to use Apache Spark for processing Big Data efficiently Who This Book Is For If you are a budding data scientist or a data analyst who wants to analyze and gain actionable insights from data using Python, this book is for you. Programmers with some experience in Python who want to enter the lucrative world of Data Science will also find this book to be very useful, but you don't need to be an expert Python coder or mathematician to get the most from this book. What You Will Learn ? Learn how to clean your data and ready it for analysis ? Implement the popular clustering and regression methods in Python ? Train efficient machine learning models using decision trees and random forests ? Visualize the results of your analysis using Python’s Matplotlib library ? Use Apache Spark’s MLlib package to perform machine learning on large datasets In Detail Join Frank Kane, who worked on Amazon and IMDb’s machine learning algorithms, as he guides you on your first steps into the world of data science. Hands-On Data Science and Python Machine Learning gives you the tools that you need to understand and explore the core topics in the field, and the confidence and practice to build and analyze your own machine learning models. With the help of interesting and easy-to-follow practical examples, Frank Kane explains potentially complex topics such as Bayesian methods and K-means clustering in a way that anybody can understand them. Based on Frank’s successful data science course, Hands-On Data Science and Python Machine Learning empowers you to conduct data analysis and perform efficient machine learning using Python. Let Frank help you unearth the value in your data using the various data mining and data analysis techniques available in Python, and to develop efficient predictive models to predict future results. You will also learn how to perform large-scale machine learning on Big Data using Apache Spark. The book covers preparing your data for analysis, training machine learning models, and visualizing the final data analysis. Style and approach This comprehensive book is a perfect blend of theory and hands-on code examples in Python which can be used for your reference at any time.
Hands-On Deep Learning with TensorFlow
Hands-On Deep Learning with TensorFlow
Dan Van Boxel
¥63.21
This book is your guide to exploring the possibilities in the field of deep learning, making use of Google's TensorFlow. You will learn about convolutional neural networks, and logistic regression while training models for deep learning to gain key insights into your data. About This Book ? Explore various possibilities with deep learning and gain amazing insights from data using Google’s brainchild-- TensorFlow ? Want to learn what more can be done with deep learning? Explore various neural networks with the help of this comprehensive guide ? Rich in concepts, advanced guide on deep learning that will give you background to innovate in your environment Who This Book Is For If you are a data scientist who performs machine learning on a regular basis, are familiar with deep neural networks, and now want to gain expertise in working with convoluted neural networks, then this book is for you. Some familiarity with C++ or Python is assumed. What You Will Learn ? Set up your computing environment and install TensorFlow ? Build simple TensorFlow graphs for everyday computations ? Apply logistic regression for classification with TensorFlow ? Design and train a multilayer neural network with TensorFlow ? Intuitively understand convolutional neural networks for image recognition ? Bootstrap a neural network from simple to more accurate models ? See how to use TensorFlow with other types of networks ? Program networks with SciKit-Flow, a high-level interface to TensorFlow In Detail Dan Van Boxel’s Deep Learning with TensorFlow is based on Dan’s best-selling TensorFlow video course. With deep learning going mainstream, making sense of data and getting accurate results using deep networks is possible. Dan Van Boxel will be your guide to exploring the possibilities with deep learning; he will enable you to understand data like never before. With the efficiency and simplicity of TensorFlow, you will be able to process your data and gain insights that will change how you look at data. With Dan’s guidance, you will dig deeper into the hidden layers of abstraction using raw data. Dan then shows you various complex algorithms for deep learning and various examples that use these deep neural networks. You will also learn how to train your machine to craft new features to make sense of deeper layers of data. In this book, Dan shares his knowledge across topics such as logistic regression, convolutional neural networks, recurrent neural networks, training deep networks, and high level interfaces. With the help of novel practical examples, you will become an ace at advanced multilayer networks, image recognition, and beyond. Style and Approach This book is your go-to guide to becoming a deep learning expert in your organization. Dan helps you evaluate common and not-so-common deep neural networks with the help of insightful examples that you can relate to, and show how they can be exploited in the real world with complex raw data.
Expert Angular
Expert Angular
Mathieu Nayrolles; Rajesh Gunasundaram; Sridhar Rao
¥90.46
Learn everything you need to build highly scalable, robust web applications using Angular release 4 About This Book ? Apply best practices and design patterns to achieve higher scalability in your Angular applications ? Understand the latest features of Angular and create your own components ? Get acquainted with powerful, advanced techniques in Angular to build professional web applications Who This Book Is For This book is for JavaScript developers with some prior exposure to Angular, at least through basic examples. We assume that you’ve got working knowledge of HTML, CSS, and JavaScript. What You Will Learn ? Implement asynchronous programming using Angular ? Beautify your application with the UI components built to the material design specification ? Secure your web application from unauthorized users ? Create complex forms, taking full advantage of 2-way data binding ? Test your Angular applications using the Jasmine and Protractor frameworks for better efficiency ? Learn how to integrate Angular with Bootstrap to create compelling web applications ? Use Angular built-in classes to apply animation in your app In Detail Got some experience of Angular under your belt? Want to learn everything about using advanced features for developing websites? This book is everything you need for the deep understanding of Angular that will set you apart from the developer crowd. Angular has introduced a new way to build applications. Creating complex and rich web applications, with a lighter resource footprint, has never been easier or faster. Angular is now at release 4, with significant changes through previous versions. This book has been written and tested for Angular release 4. Angular is a mature technology, and you'll likely have applications built with earlier versions. This book starts by showing you best practices and approaches to migrating your existing Angular applications so that you can be immediately up-to-date. You will take an in-depth look at components and see how to control the user journey in your applications by implementing routing and navigation. You will learn how to work with asynchronous programming by using Observables. To easily build applications that look great, you will learn all about template syntax and how to beautify applications with Material Design. Mastering forms and data binding will further speed up your application development time. Learning about managing services and animations will help you to progressively enhance your applications. Next you’ll use native directives to integrate Bootstrap with Angular. You will see the best ways to test your application with the leading options such as Jasmine and Protractor. At the end of the book, you’ll learn how to apply design patterns in Angular, and see the benefits they will bring to your development. Style and approach This book provides comprehensive coverage of all aspects of development with Angular. You will learn about all the most powerful Angular concepts, with examples and best practices. This book is everything you need for the deep understanding of Angular that will set you apart from the developer crowd.
Deep Learning with Theano
Deep Learning with Theano
Christopher Bourez
¥80.65
Develop deep neural networks in Theano with practical code examples for image classification, machine translation, reinforcement agents, or generative models. About This Book ? Learn Theano basics and evaluate your mathematical expressions faster and in an efficient manner ? Learn the design patterns of deep neural architectures to build efficient and powerful networks on your datasets ? Apply your knowledge to concrete fields such as image classification, object detection, chatbots, machine translation, reinforcement agents, or generative models. Who This Book Is For This book is indented to provide a full overview of deep learning. From the beginner in deep learning and artificial intelligence, to the data scientist who wants to become familiar with Theano and its supporting libraries, or have an extended understanding of deep neural nets. Some basic skills in Python programming and computer science will help, as well as skills in elementary algebra and calculus. What You Will Learn ? Get familiar with Theano and deep learning ? Provide examples in supervised, unsupervised, generative, or reinforcement learning. ? Discover the main principles for designing efficient deep learning nets: convolutions, residual connections, and recurrent connections. ? Use Theano on real-world computer vision datasets, such as for digit classification and image classification. ? Extend the use of Theano to natural language processing tasks, for chatbots or machine translation ? Cover artificial intelligence-driven strategies to enable a robot to solve games or learn from an environment ? Generate synthetic data that looks real with generative modeling ? Become familiar with Lasagne and Keras, two frameworks built on top of Theano In Detail This book offers a complete overview of Deep Learning with Theano, a Python-based library that makes optimizing numerical expressions and deep learning models easy on CPU or GPU. The book provides some practical code examples that help the beginner understand how easy it is to build complex neural networks, while more experimented data scientists will appreciate the reach of the book, addressing supervised and unsupervised learning, generative models, reinforcement learning in the fields of image recognition, natural language processing, or game strategy. The book also discusses image recognition tasks that range from simple digit recognition, image classification, object localization, image segmentation, to image captioning. Natural language processing examples include text generation, chatbots, machine translation, and question answering. The last example deals with generating random data that looks real and solving games such as in the Open-AI gym. At the end, this book sums up the best -performing nets for each task. While early research results were based on deep stacks of neural layers, in particular, convolutional layers, the book presents the principles that improved the efficiency of these architectures, in order to help the reader build new custom nets. Style and approach It is an easy-to-follow example book that teaches you how to perform fast, efficient computations in Python. Starting with the very basics-NumPy, installing Theano, this book will take you to the smooth journey of implementing Theano for advanced computations for machine learning and deep learning.
Skill Up: A Software Developer's Guide to Life and Career
Skill Up: A Software Developer's Guide to Life and Career
Jordan Hudgens
¥71.93
This unique book provides you with a wealth of tips, tricks, best practices, and answers to the day-to-day questions that programmers face in their careers. It is split into three parts: Coder Skills, Freelancer Skills, and Career Skills, providing the knowledge you need to get ahead in programming. About This Book ? Over 50 essays with practical advice on improving your programming career ? Practical focus gives solutions to common problems, and methods to become a better coder ? Includes advice for existing programmers and those wanting to begin a career in programming Who This Book Is For This book is useful for programmers of any ability or discipline. It has advice for those thinking about beginning a career in programming, those already working as a fully employed programmer, and for those working as freelance developers. What You Will Learn ? Improve your soft skills to become a better and happier coder ? Learn to be a better developer ? Grow your freelance development business ? Improve your development career ? Learn the best approaches to breaking down complex topics ? Have the confidence to charge what you're worth as a freelancer ? Succeed in developer job interviews In Detail This is an all-purpose toolkit for your programming career. It has been built by Jordan Hudgens over a lifetime of coding and teaching coding. It helps you identify the key questions and stumbling blocks that programmers encounter, and gives you the answers to them! It is a comprehensive guide containing more than 50 insights that you can use to improve your work, and to give advice in your career. The book is split up into three topic areas: Coder Skills, Freelancer Skills, and Career Skills, each containing a wealth of practical advice. Coder Skills contains advice for people starting out, or those who are already working in a programming role but want to improve their skills. It includes such subjects as: how to study and understand complex topics, and getting past skill plateaus when learning new languages. Freelancer Skills contains advice for developers working as freelancers or with freelancers. It includes such subjects as: knowing when to fire a client, and tips for taking over legacy applications. Career Skills contains advice for building a successful career as a developer. It includes such subjects as: how to improve your programming techniques, and interview guides and developer salary negotiation strategies. Style and approach This unique book provides over 50 insightful essays full of practical advice for improving your programming career. The book is split into three broad sections covering different aspects of a developer's career. Each essay is self-contained and can be read individually, or in chunks.
Mastering Machine Learning with scikit-learn - Second Edition
Mastering Machine Learning with scikit-learn - Second Edition
Gavin Hackeling
¥80.65
Use scikit-learn to apply machine learning to real-world problems About This Book ? Master popular machine learning models including k-nearest neighbors, random forests, logistic regression, k-means, naive Bayes, and artificial neural networks ? Learn how to build and evaluate performance of efficient models using scikit-learn ? Practical guide to master your basics and learn from real life applications of machine learning Who This Book Is For This book is intended for software engineers who want to understand how common machine learning algorithms work and develop an intuition for how to use them, and for data scientists who want to learn about the scikit-learn API. Familiarity with machine learning fundamentals and Python are helpful, but not required. What You Will Learn ? Review fundamental concepts such as bias and variance ? Extract features from categorical variables, text, and images ? Predict the values of continuous variables using linear regression and K Nearest Neighbors ? Classify documents and images using logistic regression and support vector machines ? Create ensembles of estimators using bagging and boosting techniques ? Discover hidden structures in data using K-Means clustering ? Evaluate the performance of machine learning systems in common tasks In Detail Machine learning is the buzzword bringing computer science and statistics together to build smart and efficient models. Using powerful algorithms and techniques offered by machine learning you can automate any analytical model. This book examines a variety of machine learning models including popular machine learning algorithms such as k-nearest neighbors, logistic regression, naive Bayes, k-means, decision trees, and artificial neural networks. It discusses data preprocessing, hyperparameter optimization, and ensemble methods. You will build systems that classify documents, recognize images, detect ads, and more. You will learn to use scikit-learn’s API to extract features from categorical variables, text and images; evaluate model performance, and develop an intuition for how to improve your model’s performance. By the end of this book, you will master all required concepts of scikit-learn to build efficient models at work to carry out advanced tasks with the practical approach. Style and approach This book is motivated by the belief that you do not understand something until you can describe it simply. Work through toy problems to develop your understanding of the learning algorithms and models, then apply your learnings to real-life problems.