Build, implement and scale distributed deep learning models for large-scale datasets About This Book Get to grips with the deep learning concepts and set up Hadoop to put them to use Implement and parallelize deep learning models on Hadoop’s YARN framework A comprehensive tutorial to distributed deep learning with Hadoop Who This Book Is For If you are a data scientist who wants to learn how to perform deep learning on Hadoop, this is the book for you. Knowledge of the basic machine learning concepts and some understanding of Hadoop is required to make the best use of this book. What You Will Learn Explore Deep Learning and various models associated with it Understand the challenges of implementing distributed deep learning with Hadoop and how to overcome it Implement Convolutional Neural Network (CNN) with deeplearning4j Delve into the implementation of Restricted Boltzmann Machines (RBM) Understand the mathematical explanation for implementing Recurrent Neural Networks (RNN) Get hands on practice of deep learning and their implementation with Hadoop. In Detail This book will teach you how to deploy large-scale dataset in deep neural networks with Hadoop for optimal performance. Starting with understanding what deep learning is, and what the various models associated with deep neural networks are, this book will then show you how to set up the Hadoop environment for deep learning. In this book, you will also learn how to overcome the challenges that you face while implementing distributed deep learning with large-scale unstructured datasets. The book will also show you how you can implement and parallelize the widely used deep learning models such as Deep Belief Networks, Convolutional Neural Networks, Recurrent Neural Networks, Restricted Boltzmann Machines and autoencoder using the popular deep learning library deeplearning4j. Get in-depth mathematical explanations and visual representations to help you understand the design and implementations of Recurrent Neural network and Denoising AutoEncoders with deeplearning4j. To give you a more practical perspective, the book will also teach you the implementation of large-scale video processing, image processing and natural language processing on Hadoop. By the end of this book, you will know how to deploy various deep neural networks in distributed systems using Hadoop. Style and approach This book takes a comprehensive, step-by-step approach to implement efficient deep learning models on Hadoop. It starts from the basics and builds the readers’ knowledge as they strengthen their understanding of the concepts. Practical examples are included in every step of the way to supplement the theory.

Learn to leverage the power of PowerCLI to automate your VMware vSphere environment with ease About This Book This is first book on the market that will enlighten you on the latest version of PowerCLI and how to implement it Effectively manage virtual machines, networks, and reports with the latest features of PowerCLI A comprehensive and practical book on automating VMware vSphere Who This Book Is For This book is ideal for you if you want to learn how to automate your VMware vSphere or vCloud infrastructure by getting the most out of PowerCLI. It’s assumed that you have some experience in administrating a vSphere or vCloud environment. Knowledge of Microsoft’s Windows PowerShell is not a prerequisite. What You Will Learn Explore PowerShell and PowerCLI cmdlets and their output objects See how to manage virtual machines and work with virtual networks Manage vCloud Director from PowerCLI Use Site Recovery Manager from PowerCLI to create a disaster recovery solution Manage NSX and vRealize Automation using REST API with PowerCLI Create and configure vSphere HA and DRS clusters Use vSphere Update Manager with PowerCLI to create patch baselines and scan hosts Explore reporting techniques to retrieve log files In Detail VMware vSphere PowerCLI, a free extension to Microsoft Windows PowerShell, enables you to automate the management of a VMware vSphere or vCloud environment. This book will show you how to automate your tasks and make your job easier. Starting with an introduction to the basics of PowerCLI, the book will teach you how to manage your vSphere and vCloud infrastructure from the command line. To help you manage a vSphere host overall, you will learn how to manage vSphere ESXi hosts, host profiles, host services, host firewall, and deploy and upgrade ESXi hosts using Image Builder and Auto Deploy. The next chapter will not only teach you how to create datastore and datastore clusters, but you’ll also work with profile-driven and policy-based storage to manage your storage. To create a disaster recovery solution and retrieve information from vRealize Operations, you will learn how to use Site Recovery Manager and vRealize Operations respectively. Towards the end, you’ll see how to use the REST APIs from PowerShell to manage NSX and vRealize Automation and create patch baselines, scan hosts against the baselines for missing patches, and re-mediate hosts. By the end of the book, you will be capable of using the best tool to automate the management and configuration of VMware vSphere. Style and approach This comprehensive book will teach system administrators everything about PowerCLI 6 and how to utilize it to automate VMware vSphere.

The subject of murder has always held a particular fascination for us. But, since at least the nineteenth century, we have seen the murderer as different from the ordinary citizen-a special individual, like an artist or a genius, who exists apart from the moral majority, a sovereign self who obeys only the destructive urge, sometimes even commanding cult followings. In contemporary culture, we continue to believe that there is something different and exceptional about killers, but is the murderer such a distinctive typeAre they degenerate beasts or supermen as they have been depicted on the page and the screenOr are murderers something else entirely?In The Subject of Murder, Lisa Downing explores the ways in which the figure of the murderer has been made to signify a specific kind of social subject in Western modernity. Drawing on the work of Foucault in her studies of the lives and crimes of killers in Europe and the United States, Downing interrogates the meanings of media and texts produced about and by murderers. Upending the usual treatment of murderers as isolated figures or exceptional individuals, Downing argues that they are ordinary people, reflections of our society at the intersections of gender, agency, desire, and violence.

Reissued for the first time in over thirty years, Black New Orleans explores the twenty-year period in which the city's black population more than doubled. Meticulously researched and replete with archival illustrations from newspapers and rare periodicals, John W. Blassingame's groundbreaking history offers a unique look at the economic and social life of black people in New Orleans during Reconstruction. Not a conventional political treatment, Blassingame's history instead emphasizes the educational, religious, cultural, and economic activities of African Americans during the late nineteenth century."e;Blending historical and sociological perspectives, and drawing with skill and imagination upon a variety of sources, [Blassingame] offers fresh insights into an oft-studied period of Southern history. . . .In both time and place the author has chosen an extraordinarily revealing vantage point from which to view his subject.?"e;-Neil R. McMillen, American Historical Review

In a brilliant, definitive history of one of the most significant and controversial medical events of modern times, award-winning historian Michael Bliss brings to light a bizarre clash of scientific personalities. When F. G. Banting and J. J. R. Macleod won the 1923 Nobel Prize for discovering and isolating insulin, Banting immediately announced that he was dividing his share of the prize with his young associate, C. H. Best. Macleod divided his share with a fourth member of the team, J. B. Collip. For the next sixty years medical opinion was intensely divided over the allotment of credit for the discovery of insulin. In resolving this controversy, Bliss also offers a wealth of new detail on such subjects as the treatment of diabetes before insulin and the life-and-death struggle to manufacture insulin.

"e;It is not only the species that change evolutionarily through interactions . . . the interactions themselves also change."e; Thus states John N. Thompson in the foreword to Interaction and Coevolution, the first title in his series of books exploring the relentless nature of evolution and the processes that shape the web of life. Originally published in 1982 more as an idea piece-an early attempt to synthesize then academically distinct but logically linked strands of ecological thought and to suggest avenues for further research-than as a data-driven monograph, Interaction and Coevolution would go on to be considered a landmark study that pointed to the beginning of a new discipline. Through chapters on antagonism, mutualism, and the effects of these interactions on populations, speciation, and community structure, Thompson seeks to explain not only how interactions differ in the selection pressures they exert on species, but also when interactions are most likely to lead to coevolution. In this era of climate change and swiftly transforming environments, the ideas Thompson puts forward in Interaction and Coevolution are more relevant than ever before.

The twentieth century was a golden age of mapmaking, an era of cartographic boom. Maps proliferated and permeated almost every aspect of daily life, not only chronicling geography and history but also charting and conveying myriad political and social agendas. Here Tim Bryars and Tom Harper select one hundred maps from the millions printed, drawn, or otherwise constructed during the twentieth century and recount through them a narrative of the century's key events and developments.?As Bryars and Harper reveal, maps make ideal narrators, and the maps in this book tell the story of the 1900s-which saw two world wars, the Great Depression, the Swinging Sixties, the Cold War, feminism, leisure, and the Internet. Several of the maps have already gained recognition for their historical significance-for example, Harry Beck's iconic London Underground map-but the majority of maps on these pages have rarely, if ever, been seen in print since they first appeared. There are maps that were printed on handkerchiefs and on the endpapers of books; maps that were used in advertising or propaganda; maps that were strictly official and those that were entirely commercial; maps that were printed by the thousand, and highly specialist maps issued in editions of just a few dozen; maps that were envisaged as permanent keepsakes of major events, and maps that were relevant for a matter of hours or days.?As much a pleasure to view as it is to read, A History of the Twentieth Century in 100 Maps celebrates the visual variety of twentieth century maps and the hilarious, shocking, or poignant narratives of the individuals and institutions caught up in their production and use.

Plants have been used to treat disease throughout human history. On a clay slab that dates back approximately five thousand years, the Sumerians recorded medicinal recipes that made use of hundreds of plants, including poppy, henbane, and mandrake. During the Middle Ages, monks commonly grew and prescribed plants such as sage, anise, and mint in their monasteries. And as the market for herbal remedies and natural medicine grows, we continue to search the globe for plants and plant compounds to combat our various ailments.?In Phytomedicines, Herbal Drugs, and Poisons, Ben-Erik van Wyk offers a richly illustrated, scientific guide to medicinal and poisonous plants, including those used for their mind-altering effects. Van Wyk covers approximately 350 species-from Aloe vera and Ephedra sinica to Cannabis sativa and Coffea arabica-detailing their botanical, geographical, pharmacological, and toxicological data as well as the chemical structures of the active compounds in each. Readers learn, for example, that Acacia senegal, or gum acacia, is used primarily in Sudan and Ethiopia as a topical ointment to protect the skin and mucosa from bacterial and fungal infections, and that Aconitum napellus, more commonly known as aconite, is used in cough syrups but can be psychedelic when smoked or absorbed through the skin. With 350 full-color photographs featuring the plants and some of their derivative products, Phytomedicines, Herbal Drugs, and Poisons will be an invaluable reference not only for those in the health care field but also for those growing their own medicinal herb gardens, as well as anyone who needs a quick answer to whether a plant is a panacea or a poison.

This commentary offers a rich introduction and useful guide to the seven surviving plays attributed to Aeschylus. Though it may profitably be used with any translation of Aeschylus, the commentary is based on the acclaimed Chicago translations, The Complete Greek Tragedies, edited by David Grene and Richmond Lattimore.James C. Hogan provides a general introduction to Aeschylean theater and drama, followed by a line-by-line commentary on each of the seven plays. He places Aeschylus in the historical, cultural, and religious context of fifth-century Athens, showing how the action and metaphor of Aeschylean theater can be illuminated by information on Athenian law athletic contests, relations with neighboring states, beliefs about the underworld, and countless other details of Hellenic life. Hogan clarifies terms that might puzzle modern readers, such as place names and mythological references, and gives special attention to textual and linguistic issues: controversial questions of interpretation; difficult or significant Greek words; use of style, rhetoric, and commonplaces in Greek poetry; and Aeschylus's place in the poetic tradition of Homer, Hesiod, and the elegiac poets. Practical information on staging and production is also included, as are maps and illustrations, a bibliography, indexes, and extensive cross-references between the seven plays. Forthcoming volumes will cover the works of Sophocles and Euripides.

Every night, somewhere in the world, three or four musicians will climb on stage together. Whether the gig is at a jazz club, a bar, or a bar mitzvah, the performance never begins with a note, but with a question. The trumpet player might turn to the bassist and ask, "e;Do you know 'Body and Soul'?"e;-and from there the subtle craft of playing the jazz repertoire is tested in front of a live audience. These ordinary musicians may never have played together-they may never have met-so how do they smoothly put on a show without getting booed offstage.In "e;Do You Know . . . ?"e; Robert R. Faulkner and Howard S. Becker-both jazz musicians with decades of experience performing-present the view from the bandstand, revealing the array of skills necessary for working musicians to do their jobs. While learning songs from sheet music or by ear helps, the jobbing musician's lexicon is dauntingly massive: hundreds of thousands of tunes from jazz classics and pop standards to more exotic fare. Since it is impossible for anyone to memorize all of these songs, Faulkner and Becker show that musicians collectively negotiate and improvise their way to a successful performance. Players must explore each others' areas of expertise, develop an ability to fake their way through unfamiliar territory, and respond to the unpredictable demands of their audience-whether an unexpected gang of polka fanatics or a tipsy father of the bride with an obscure favorite song."e;Do You Know . . . ?"e; dishes out entertaining stories and sharp insights drawn from the authors' own experiences and observations as well as interviews with a range of musicians. Faulkner and Becker's vivid, detailed portrait of the musician at work holds valuable lessons for anyone who has to think on the spot or under a spotlight.

For several terms at Cambridge in 1939, Ludwig Wittgenstein lectured on the philosophical foundations of mathematics. A lecture class taught by Wittgenstein, however, hardly resembled a lecture.He sat on a chair in the middle of the room, with some of the class sitting in chairs, some on the floor. He never used notes. He paused frequently, sometimes for several minutes, while he puzzled out a problem. He often asked his listeners questions and reacted to their replies. Many meetings were largely conversation.These lectures were attended by, among others, D. A. T. Gasking, J. N. Findlay, Stephen Toulmin, Alan Turing, G. H. von Wright, R. G. Bosanquet, Norman Malcolm, Rush Rhees, and Yorick Smythies. Notes taken by these last four are the basis for the thirty-one lectures in this book.The lectures covered such topics as the nature of mathematics, the distinctions between mathematical and everyday languages, the truth of mathematical propositions, consistency and contradiction in formal systems, the logicism of Frege and Russell, Platonism, identity, negation, and necessary truth. The mathematical examples used are nearly always elementary.

From our first social bonding as infants to the funeral rites that mark our passing, music plays an important role in our lives, bringing us closer to one another. In?The Music between Us, philosopher Kathleen Marie Higgins investigates this role, examining the features of human perception that enable music's uncanny ability to provoke, despite its myriad forms across continents and throughout centuries, the sense of a shared human experience.Drawing on disciplines such as philosophy, psychology, musicology, linguistics, and anthropology, Higgins's richly researched study showcases the ways music is used in rituals, education, work, healing, and as a source of security and-perhaps most importantly-joy. By participating so integrally in such meaningful facets of society, Higgins argues, music situates itself as one of the most fundamental bridges between people, a truly cross-cultural form of communication that can create solidarity across political divides. Moving beyond the well-worn takes on music's universality,?The Music between Us?provides a new understanding of what it means to be musical and, in turn, human.?

One of the most popular and widely read books of the Middle Ages, Physiologus contains allegories of beasts, stones, and trees both real and imaginary, infused by their anonymous author with the spirit of Christian moral and mystical teaching.Accompanied by an introduction that explains the origins, history, and literary value of this curious text, this volume also reproduces twenty woodcuts from the 1587 version. Originally composed in the fourth century in Greek, and translated into dozens of versions through the centuries, Physiologus will delight readers with its ancient tales of ant-lions, centaurs, and hedgehogs-and their allegorical significance."e;An elegant little book . . . still diverting to look at today. . . . The woodcuts reproduced from the 1587 Rome edition are alone worth the price of the book."e;-Raymond A. Sokolov, New York Times Book Review

"e;Erring is a thoughtful, often brilliant attempt to describe and enact what remains of (and for) theology in the wake of deconstruction. Drawing on Hegel, Nietzsche, Derrida, and others, Mark Taylor extends-and goes well beyond-pioneering efforts. . . . The result is a major book, comprehensive and well-informed."e;-G. Douglas Atkins, Philosophy and Literature"e;Many have felt the need for a study which would explicate in coherent and accessible fashion the principal tenets of deconstruction, with particular attention to their theological implications. This need the author has addressed in a most impressive manner. The book's effect upon contemporary discussion is apt to be, and deserves to be, far-reaching."e;-Walter Lowe, Journal of Religion

Stanley Cavell, one of America's most distinguished philosophers, has written an invaluable companion volume to Walden, a seminal book in our cultural heritage. This expanded edition includes two essays on Emerson.

In this eloquent guide to the meanings of the postmodern era, Albert Borgmann charts the options before us as we seek alternatives to the joyless and artificial culture of consumption. Borgmann connects the fundamental ideas driving his understanding of society's ills to every sphere of contemporary social life, and goes beyond the language of postmodern discourse to offer a powerfully articulated vision of what this new era, at its best, has in store."e;[This] thoughtful book is the first remotely realistic map out of the post modern labyrinth."e;-Joseph Coates, The Chicago Tribune"e;Rather astoundingly large-minded vision of the nature of humanity, civilization and science."e;-Kirkus Reviews

Here, adequately presented for the first time in English, is the fascinating story of a splendid culture that flourished thirty-five hundred years ago in the empire on the Nile: kings and conquests, gods and heroes, beautiful art, sculpture, poetry, architecture.Significant archeological discoveries are constantly being made in Egypt. In this revision Professor Steele has rewritten whole chapters on the basis of these new finds and offers several new conclusions to age-old problems.

The death of a mother alters forever a family's story of itself. Indeed, it taxes the ability of a family to tell that story at all. The Accounts narrates the struggle to speak with any clear understanding in the wake of that loss. The title poem attempts three explanations of the departure of a life from the earth-a physical account, a psychological account, and a spiritual account. It is embedded in a long narrative sequence that tries to state plainly the facts of the last days of the mother's life, in a room that formerly housed a television, next to a California backyard. The visual focus of that sequence, a robin's nest, poised above the family home, sings in a kind of lament, giving its own version of ways we can see the transformation of the dying into the dead. In other poems, called "e;Arguments,"e; two voices exchange uncertain truths about subjects as high as heaven and as low as crime. Grief is a problem that cannot be solved by thinking, but that doesn't stop the mind, which relentlessly carries on, trying in vain to settle its accounts. The death of a well-loved person creates a debt that can never be repaid. It reminds the living of our own psychological debts to each other, and to the dead. In this sense, the death of this particular mother and the transformation of this particular family are evocative of a greater struggle against any changing reality, and the loss of all beautiful and passing forms of order.

In El Dorado, Peter Campion explores what it feels like to live in America right now, at the beginning of the twenty-first century. Splicing cell-phone chatter with translations of ancient poems, jump-cutting from traditional to invented forms, and turning his high-res lens on everything from box stores to trout streams to airport lounges, Campion renders both personal and collective experience with capacious and subtle skill.

Reel to Reel, Alan Shapiro's twelfth collection of poetry, moves outward from the intimate spaces of family and romantic life to embrace not only the human realm of politics and culture but also the natural world, and even the outer spaces of the cosmos itself. In language richly nuanced yet accessible, these poems inhabit and explore fundamental questions of existence, such as time, mortality, consciousness, and matter. How did we get hereWhy is there something rather than nothingHow do we live fully and lovingly as conscious creatures in an unconscious universe with no ultimate purpose or destination beyond returning to the abyss that spawned usShapiro brings his humor, imaginative intensity, characteristic syntactical energy, and generous heart to bear on these ultimate mysteries. In ways few poets have done, he writes from a premodern, primal sense of wonder about our postmodern world.

Milton's GodWhere I-95 meets The Pike,a ponderous thunderhead flowered-?stewed a minute, then flippedlike a flash card, tatterededges crinkling in, linings so darkwith excessive bright?that, standing, waiting, at the overpass edge,the onlooker couldn't decide?until the end, or even then,what was revealed and what had been hidden.Using a variety of forms and achieving a range of musical effects, Nate Klug's Anyone traces the unraveling of astonishment upon small scenes-natural and domestic, political and religious-across America's East and Midwest. The book's title foregrounds the anonymity it seeks through several means: first, through close observation (a concrete saw, a goshawk, a bicyclist); and, second, via translation (satires from Horace and Catullus, and excerpts from Virgil's Aeneid). Uniquely among contemporary poetry volumes, Anyone demonstrates fluency in the paradoxes of a religious existence: "e;To stand sometime / outside my faith . . . or keep waiting / to be claimed in it."e; Engaged with theology and the classics but never abstruse, all the while the poems remain grounded in the phenomenal, physical world of "e;what it is to feel: /moods, half moods, / swarming, then darting loose."e;