Introduction to Information Retrieval
Class-tested and coherent, this textbook teaches classical and web information retrieval, including web search and the related areas of text classification and text clustering from basic concepts. It gives an up-to-date treatment of all aspects of the design and implementation of systems for gathering, indexing, and searching documents; methods for evaluating systems; and an introduction to the use of machine learning methods on text collections. All the important ideas are explained using examples and figures, making it perfect for introductory courses in information retrieval for advanced undergraduates and graduate students in computer science. Based on feedback from extensive classroom experience, the book has been carefully structured in order to make teaching more natural and effective. Slides and additional exercises (with solutions for lecturers) are also available through the book's supporting website to help course instructors prepare their lectures.
“This is the end of the world as we’ve known it,” Kurt Andersen writes in Reset. “But it isn’t the end of the world.” In this smart and refreshingly hopeful book, Andersen–a brilliant analyst and synthesizer of historical and cultural trends, as well as a bestselling novelist and host of public radio’s Studio 360–shows us why the current economic crisis is actually a moment of great opportunity to get ourselves and our nation back on track. Historically, America has always shifted between wild, exuberant speculation and steady, sober hard work, as well as back and forth between economic booms and busts, and between right and left politically. This is one of the rare moments when all these cycles shift dramatically and simultaneously–a moment when complacency ends, ossified structures loosen up, and enormous positive change is possible. The shock to the system can enable each of us to rethink certain habits and focus more on the things that make us authentically happy. The present flux can enable us as a society to consolidate the enormous gains of the last several decades in areas such as technology, crime prevention, women’s and civil rights, and the democratization of the planet. We can reap the fruits of a revival of realism and pragmatism at home and abroad. As we enter a new era of post-party-line common sense, we can start to reinvent hopelessly broken systems–in health care, education, climate change, and more–and rediscover some of the old-fashioned American values of which we’ve lost sight. In Reset, Andersen explains how we’ve done it before and why we are about to do it again–and better than ever. From the Hardcover edition.
From award-winning YouTube sensation Zoe Sugg, popularly known as Zoella, comes her New York Times bestselling debut young adult novel, which perfectly captures what it means to grow up and fall in love in today’s digital world. I have this dream that, secretly, all teenage girls feel exactly like me. And maybe one day, when we realize that we all feel the same, we can all stop pretending we’re something we’re not… But until that day, I’m going to keep it real on this blog and keep it unreal in real life. Penny has a secret. Under the alias GirlOnline, Penny blogs her hidden feelings about friendship, boys, high school drama, her crazy family, and the panic attacks that have begun to take over her life. When things go from bad to worse at school, her parents accept an opportunity to whisk the family away for Christmas at the Waldorf Astoria in New York City. There, Penny meets Noah, a gorgeous, guitar-strumming American. Suddenly she is falling in love—and capturing every moment she spends with "Brooklyn Boy" on her blog. But Noah has a secret, too, one that threatens to ruin Penny’s cover—and her closest friendship—forever.
Green Hills of Africa
The most intimate and elaborately enhanced addition to the Hemingway Library series: Hemingway’s memoir of his safari across the Serengeti—presented with archival material from the Hemingway Collection at the John F. Kennedy Library and with the never-before-published safari journal of Hemingway’s second wife, Pauline Pfeiffer. When it was first published in 1935, The New York Times called Green Hills of Africa, “The best-written story of big-game hunting anywhere,” Hemingway’s evocative account of his safari through East Africa with his wife, Pauline Pfeiffer, captures his fascination with big-game hunting. In examining the grace of the chase and the ferocity of the kill, Hemingway looks inward, seeking to explain the lure of the hunt and the primal undercurrent that comes alive on the plains of Africa. Green Hills of Africa is also an impassioned portrait of the glory of the African landscape and the beauty of a wilderness that was, even then, being threatened by the incursions of man. This new Hemingway Library Edition offers a fresh perspective on Hemingway’s classic travelogue, with a personal foreword by Patrick Hemingway, the author’s sole surviving son, who spent many years as a professional hunter in East Africa; a new introduction by Seán Hemingway, grandson of the author; and, published for the first time in its entirety, the African journal of Hemingway’s wife, Pauline, which offers an intimate glimpse into thoughts and experiences that shaped her husband’s craft.
Flight of the Fugitives
After coming to China to work as a missionary in the early 1930s, Gladys Aylward adopts several orphans and tries to save nearly a hundred more during the war between China and Japan.
The Midnight Assassin
A sweeping narrative history of a terrifying serial killer--America's first--who stalked Austin, Texas in 1885 In the late 1800s, the city of Austin, Texas was on the cusp of emerging from an isolated western outpost into a truly cosmopolitan metropolis. But beginning in December 1884, Austin was terrorized by someone equally as vicious and, in some ways, far more diabolical than London's infamous Jack the Ripper. For almost exactly one year, the Midnight Assassin crisscrossed the entire city, striking on moonlit nights, using axes, knives, and long steel rods to rip apart women from every race and class. At the time the concept of a serial killer was unthinkable, but the murders continued, the killer became more brazen, and the citizens' panic reached a fever pitch. Before it was all over, at least a dozen men would be arrested in connection with the murders, and the crimes would expose what a newspaper described as "the most extensive and profound scandal ever known in Austin." And yes, when Jack the Ripper began his attacks in 1888, London police investigators did wonder if the killer from Austin had crossed the ocean to terrorize their own city. With vivid historical detail and novelistic flair, Texas Monthly journalist Skip Hollandsworth brings this terrifying saga to life.
The Oldest Living Things in the World
The Oldest Living Things in the World is an epic journey through time and space. Over the past decade, artist Rachel Sussman has researched, worked with biologists, and traveled the world to photograph continuously living organisms that are 2,000 years old and older. Spanning from Antarctica to Greenland, the Mojave Desert to the Australian Outback, the result is a stunning and unique visual collection of ancient organisms unlike anything that has been created in the arts or sciences before, insightfully and accessibly narrated by Sussman along the way. Her work is both timeless and timely, and spans disciplines, continents, and millennia. It is underscored by an innate environmentalism and driven by Sussman’s relentless curiosity. She begins at “year zero,” and looks back from there, photographing the past in the present. These ancient individuals live on every continent and range from Greenlandic lichens that grow only one centimeter a century, to unique desert shrubs in Africa and South America, a predatory fungus in Oregon, Caribbean brain coral, to an 80,000-year-old colony of aspen in Utah. Sussman journeyed to Antarctica to photograph 5,500-year-old moss; Australia for stromatolites, primeval organisms tied to the oxygenation of the planet and the beginnings of life on Earth; and to Tasmania to capture a 43,600-year-old self-propagating shrub that’s the last individual of its kind. Her portraits reveal the living history of our planet—and what we stand to lose in the future. These ancient survivors have weathered millennia in some of the world’s most extreme environments, yet climate change and human encroachment have put many of them in danger. Two of her subjects have already met with untimely deaths by human hands. Alongside the photographs, Sussman relays fascinating – and sometimes harrowing – tales of her global adventures tracking down her subjects and shares insights from the scientists who research them. The oldest living things in the world are a record and celebration of the past, a call to action in the present, and a barometer of our future.
The Smitten Kitchen Cookbook
You don't need to be a chef, you don't need special ingredients, you don't even need a big kitchen. There is a half-galley kitchen in New York with just a single counter, a tiny stove, pans stacked high in the corner - yet it has conjured up stews and slaws, salsas and pestos, tatins and cheesecakes. All to-die-for. This is Deb Perelman's kitchen. Deb is an ordinary home cook who believes food should be a pleasure and deliciousness a guarantee. So she founded www.smittenkitchen.com, her award-winning blog, where she concocts, tweaks and obsessively tests the best imaginable recipes for the everyday cook. These are recipes you'll bookmark, share, and make your own, whether it is Courgette Ribbons with Almond Pesto for a summer lunch, Everyday Margherita Pizza for the family, Seared Halibut with Gazpacho Salsa for a weekend dinner, or Tiny But Intense Chocolate Cake for a special treat. 'I'm a longtime fan of the blog and this is a wonderful cookbook' Rachel Khoo, Little Paris Kitchen
The Glorious Heresies
From Lisa McInerney, hailed by The Irish Times as “arguably the most talented writer at work in Ireland today,” comes The Glorious Heresies, a searing debut novel about life on the fringes of Ireland’s post-crash society. When grandmother Maureen Phelan is surprised in her home by a stranger, she clubs the intruder with a Holy Stone. The consequences of this unplanned murder connect four misfits struggling against their meager circumstances. Ryan is a fifteen-year-old drug dealer desperate not to turn out like his alcoholic father, Tony, whose feud with his next-door neighbor threatens to ruin his family. Georgie is a sex worker who half-heartedly joins a born-again movement to escape her profession and drug habit. And Jimmy Phelan, the most fearsome gangster in the city and Maureen’s estranged son, finds that his mother’s bizarre attempts at redemption threaten his entire organization. Biting and darkly funny, The Glorious Heresies presents an unforgettable vision of a city plagued by poverty and exploitation, where salvation still awaits in the most unexpected places. — New York Time's Book Review's "10 Best Crime Novels" of the year
Arthroscopy and Sport Injuries
This book describes the current applications of arthroscopy in a very wide range of sports injuries involving, among other sites, the hip, knee, ankle, shoulder, elbow, and wrist. For each condition, mechanisms of injury are explained and the role of arthroscopy in diagnosis and treatment is described. Relevant information is also provided on the epidemiology and mechanisms of injury in specific sports and on indications for treatment and rehabilitation. The book fully reflects the recent advances that have taken place in arthroscopy, permitting more accurate assessment and more successful management of post-traumatic pathologies. Furthermore, it acknowledges that as a result of the increasing use of new technologies and biomaterials, there is now particular interest in techniques that promote biological healing of articular lesions and permit complete functional recovery. The authors are leading specialists in the field who have aimed to provide practitioners with the clear guidance that they require on the evaluation and treatment of injuries incurred during sporting activity.