Learning English World

Real-World Machine Learning will teach you the concepts and techniques you need to be a successful machine learning practitioner without overdosing you on abstract theory and complex mathematics. By working through immediately relevant examples in Python, you'll build skills in data acquisition and modeling, classification, and regression. You'll also explore the most important tasks like model validation, optimization, scalability, and real-time streaming. When you're done, you'll be ready to successfully build, deploy, and maintain your own powerful ML systems.

Stories of magic, superstition, and witchcraft were strictly forbidden in the little town of Salem Village. But a group of young girls ignored those rules, spellbound by the tales told by a woman named Tituba. When questioned about their activities, the terrified girls set off a whirlwind of controversy as they accused townsperson after townsperson of being witches.

Like Henry Ford, Sam Walton, or Steve Jobs in the early years of Ford, Walmart, and Apple, Jeff Bezos is the business story of the decade. Bezos, the richest man on the planet, has built one of the most efficient wealth-creation machines in history with 2% of US household income being spent on nearly 500 million products shipped from warehouses in 17 countries.

Hank Zipzer: He's smart. He's creative. He's funny. His pencils are sharpened. His binders are bound. He wants to do well in school, he really does. He tries not to be lazy, like his parents claim he is. So why is he always getting into trouble?

Ida B. Applewood is a fourth grader like no other, living a life like no other, with a voice like no other, and a family like no other, and her story will resonate long after this audiobook has ended. How does Ida B. cope when outside forces, life, really, attempt to derail her and her family and her future? She enters her Black Period, and it is not pretty.

Amid the constant rain of German bombs and the escalating violence of World War II, British parents by the thousands chose to send their children out of the country: the wealthy, independently; the poor, through a government relocation program called CORB. In September 1940, passenger liner SS City of Benares set out in a convoy of 19 ships sailing for Canada. On board were 90 CORB children, chaperones, and crew, along with paying passengers. When the war ships escorting the Benares to safe waters peeled off, a German submarine attacked and torpedoed the Benares.

Feeling disconnected and lonely in our hyper-connected world? Struggling with relationships at work or at home? Mastering empathy could be your key to stunning change.

After Tripoli declared war on the United States in 1801, Barbary pirates captured 300 U.S. sailors and marines. President Jefferson sent navy squadrons to the Mediterranean, but he also authorized a secret mission to overthrow the government of Tripoli. He chose an unlikely diplomat, William Eaton, to lead the mission, but before Eaton departed, Jefferson grew wary of the affair and withdrew his support.

From master language creator David J. Peterson comes a creative guide to language construction for sci-fi and fantasy fans, writers, game creators, and language lovers. Peterson offers a captivating overview of language creation, covering its history from Tolkien's creations and Klingon to today's thriving global community of conlangers.

To make a book, you first start with an idea. What comes next? Listen to find out how books are made.

Technology can be a powerful tool for learning, for solving humanity's toughest problems, and for bringing us closer together. How can we raise healthy kids who know how to take advantage of the good technology can bring to their lives, while avoiding the bad? It's time to start a new conversation. Digital for Good offers a refreshingly positive framework for preparing kids to be successful in a digital world - one that shifts the focus away from what kids shouldn't do and instead encourages them to use technology proactively and productively.

Enjoy figuring out creative solutions to real-world problems that have led to important inventions, discoveries, and innovations throughout history! The problems in this audiobook are related to erudition in fundamental areas - nature, technology, business, science, how things work, or why things are made in a certain way. But, unlike in trivia or jeopardy, you most probably do not know the answer. Instead, logic, out-of-the-box thinking, or intuition leap should be added to your knowledge to puzzle out the correct solution.

As a teacher in an inner-city school, Lucy Crehan was exasperated with ever-changing government policy claiming to be based on lessons from top-performing education systems. She resolved to find out what was really going on in the classrooms of countries whose teenagers ranked top in the world in reading, maths, and science. Cleverlands documents Crehan's journey around the world, weaving together her experiences with research on policy, history, psychology, and culture to offer extensive new insights into what we can learn from these countries.

Hindi is a fun language to learn; the problem is most learning materials are costly and make language learning too complicated. They start off well, but then advance too quickly. Just like those dreaded language classes in school. The result; nothing sinks in, you become overwhelmed, and eventually give up. We know learning a foreign language isn’t easy. It challenges both your brain and your time.

What does Elon Musk know that you don’t? Would you like to achieve even a fraction of his success? Now you can. Serial entrepreneur and best-selling author, Randy Kirk, exposes 16 secret principles that guide Elon Musk in his entrepreneurial decisions.

Far too often, public discussion of science is carried out by journalists, voters, and politicians who have received their science secondhand. The Story of Western Science shows us the joy and importance of reading groundbreaking science writing for ourselves and guides us back to the masterpieces that have changed the way we think about our world, our cosmos, and ourselves.

The political landscape has never been so tumultuous: issues with the electoral college, gerrymandering, voter suppression, and a lack of representation in the polls and in our leadership have led to Americans of all ages asking, How did we get here? The power to change lies with the citizens of this great country - especially teens! Rather than pointing fingers at people and political parties, You Call This Democracy? looks at flaws in the system - and offers a real way out of the mess we are in.

You'll learn how to determine your current reading rate, then increase it immediately. Your reading speed will double–guaranteed! Finish the newspaper in five or ten minutes. Rifle through magazines, reports and trade publications in record time. Polish off entire books in one sitting. Plus, there's an advanced comprehension and retention system that will help you understand more.

Elon Musk is the visionary behind SpaceX and CEO of the electric car company Tesla. He is working on unique and daring improvements to both public transit and solar energy. And then, there's his highly-publicized plans for colonizing Mars.... But behind the mind-blowing headlines and legendary drive is the story of a bullied and beaten school boy, who through creativity and determination decided to rewrite his story and find his own way to make the world a better place. And to do so with a sense of fun and style.

Aimed at 10-year-olds and above, Does the World Exist? deals with some of the following important questions: How can we be sure that we exist and things around us are real? How do we know, for example, that we're not a brain in a vat, or that we're not dreaming? Can we trust our senses? Are our memories real? We believe that younger children can explore these questions and will benefit and enjoy doing so. This is Cartesian philosophy for kids told in a fun and engaging way that will expand how they think about the world and how they approach questions and uncertainty.