Foundations of Reinforcement Learning with Applications in Finance aims to demystify Reinforcement Learning, and to make it a practically useful tool for those studying and working in applied areas — especially finance. Reinforcement Learning is emerging as a powerful technique for solving a variety of complex problems across industries that involve Sequential Optimal Decisioning under Uncertainty. Its penetration in high-profile problems like self-driving cars, robotics, and strategy games points to a future where Reinforcement Learning algorithms will have decisioning abilities far superior to humans. But when it comes getting educated in this area, there seems to be a reluctance to jump right in, because Reinforcement Learning appears to have acquired a reputation for being mysterious and technically challenging. This book strives to impart a lucid and insightful understanding of the topic by emphasizing the foundational mathematics and implementing models and algorithms in well-designed Python code, along with robust coverage of several financial trading problems that can be solved with Reinforcement Learning. This book has been created after years of iterative experimentation on the pedagogy of these topics while being taught to university students as well as industry practitioners. Features Focus on the foundational theory underpinning Reinforcement Learning and software design of the corresponding models and algorithms Suitable as a primary text for courses in Reinforcement Learning, but also as supplementary reading for applied/financial mathematics, programming, and other related courses Suitable for a professional audience of quantitative analysts or data scientists Blends theory/mathematics, programming/algorithms and real-world financial nuances while always striving to maintain simplicity and to build intuitive understanding To access the code base for this book, please go to: https://github.com/TikhonJelvis/RL-book.
This clinical guide, featuring a wealth of high-quality photographs, will help pediatric dentists, pediatric dentistry residents and general dental practitioners treating children, acquire a clear understanding of contemporary treatment protocols for primary and young permanent teeth while serving as a guide to integrate these procedures into their private or institutional practice. The background to the book is the emergence in recent years of important paradigm shifts in treatment concepts. It is now recognized that clinicians must distinguish between “caries management” and “carious lesion management” when treating children. Moreover, regenerative endodontic procedures have changed the way in which the immature permanent tooth is treated. The authors present the full range of current treatment techniques step-by-step, with all the necessary detailed photographic documentation and succinct supporting text. It will be an asset for dentists worldwide.
This short monograph presents an analysis and design methodology for shape memory alloy (SMA) components such as wires, beams, and springs for different applications. The solid-solid, diffusionless phase transformations in thermally responsive SMA allows them to demonstrate unique characteristics like superelasticity and shape memory effects. The combined sensing and actuating capabilities of such materials allows them to provide a system level response by combining multiple functions in a single material system. In SMA, the combined mechanical and thermal loading effects influence the functionality of such materials. The aim of this book is to make the analysis of these materials accessible to designers by developing a "strength of materials" approach to the analysis and design of such SMA components inspired from their various applications with a review of various factors influencing the design process for such materials.
Foundations of Reinforcement Learning with Applications in Finance aims to demystify Reinforcement Learning, and to make it a practically useful tool for those studying and working in applied areas — especially finance. Reinforcement Learning is emerging as a powerful technique for solving a variety of complex problems across industries that involve Sequential Optimal Decisioning under Uncertainty. Its penetration in high-profile problems like self-driving cars, robotics, and strategy games points to a future where Reinforcement Learning algorithms will have decisioning abilities far superior to humans. But when it comes getting educated in this area, there seems to be a reluctance to jump right in, because Reinforcement Learning appears to have acquired a reputation for being mysterious and technically challenging. This book strives to impart a lucid and insightful understanding of the topic by emphasizing the foundational mathematics and implementing models and algorithms in well-designed Python code, along with robust coverage of several financial trading problems that can be solved with Reinforcement Learning. This book has been created after years of iterative experimentation on the pedagogy of these topics while being taught to university students as well as industry practitioners. Features Focus on the foundational theory underpinning Reinforcement Learning and software design of the corresponding models and algorithms Suitable as a primary text for courses in Reinforcement Learning, but also as supplementary reading for applied/financial mathematics, programming, and other related courses Suitable for a professional audience of quantitative analysts or data scientists Blends theory/mathematics, programming/algorithms and real-world financial nuances while always striving to maintain simplicity and to build intuitive understanding To access the code base for this book, please go to: https://github.com/TikhonJelvis/RL-book.
This clinical guide, featuring a wealth of high-quality photographs, will help pediatric dentists, pediatric dentistry residents and general dental practitioners treating children, acquire a clear understanding of contemporary treatment protocols for primary and young permanent teeth while serving as a guide to integrate these procedures into their private or institutional practice. The background to the book is the emergence in recent years of important paradigm shifts in treatment concepts. It is now recognized that clinicians must distinguish between “caries management” and “carious lesion management” when treating children. Moreover, regenerative endodontic procedures have changed the way in which the immature permanent tooth is treated. The authors present the full range of current treatment techniques step-by-step, with all the necessary detailed photographic documentation and succinct supporting text. It will be an asset for dentists worldwide.
This short monograph presents an analysis and design methodology for shape memory alloy (SMA) components such as wires, beams, and springs for different applications. The solid-solid, diffusionless phase transformations in thermally responsive SMA allows them to demonstrate unique characteristics like superelasticity and shape memory effects. The combined sensing and actuating capabilities of such materials allows them to provide a system level response by combining multiple functions in a single material system. In SMA, the combined mechanical and thermal loading effects influence the functionality of such materials. The aim of this book is to make the analysis of these materials accessible to designers by developing a "strength of materials" approach to the analysis and design of such SMA components inspired from their various applications with a review of various factors influencing the design process for such materials.
This book explores different facets of millimeter wave systems, which form a central part of 5G systems. It explains how these systems serve as a foundational building block of 5G-Advanced/6G as these systems evolve. Millimeter Wave Communications in 5G and Towards 6G focuses on millimeter wave channel modeling, radio frequency (RF) and antenna level constraints imposed on beamforming, beamforming design for link level incorporating the RF/antenna constraints and the channel structure, as well as system level deployment considerations. With significant academic and industrial experience, the authors are well-equipped in explaining how the millimeter wave research developed, the fundamental principles/math beneath the technology, and in explaining precisely the “Why?” behind the “What?” that make the 5G-NR specifications. The authors examine point-to-point systems at a single link level and show how the traditional sub-6 GHz-based beamforming procedures simplify to a simplistic signal processing approach of directional beam scanning. This book examines the foundational background that led to specific choices in the millimeter wave part of the 5G-NR spec as well as chart out the roadmap in terms of future research and development activities in this arena. The book ends by providing a scope of future research in this area. This book is geared towards both introductory as well as advanced researchers in both industry and academia working in the areas of 5G, 5G-Advanced and 6G communications. It would also be useful for senior undergraduate and graduate students in universities focusing on wireless communications topics.
A UNIQUE BOOK PACKED WITH ANECDOTES FROM THE LIVES OF VARIOUS ‘LUCKY’ PEOPLE, THAT HELPS READERS UNDERSTAND THE PHENOMENON OF LUCK AND ATTRACT IT INTO THEIR OWN LIVES. The journey of life isn’t exactly easy. Some people make it through hard work and talent. Some fall by the wayside. And some people are just plain lucky. They are blessed with bloody good luck! But is it possible to attract good luck? Can we train ourselves to be lucky? Apparently, it seems that Dame Luck isn’t that fickle. She is well within our reach. In his first non-fiction foray, best-selling author Ashwin Sanghi explores that critical, much-longed-for element called luck. Through entertaining and informative anecdotes, narrations of personal experiences and vignettes of homespun wisdom, Ashwin gives us a whole new insight into how people can work towards being lucky. It seems that luck isn’t entirely the twist of fate that it is made out to be! Almost inspirational like Robin Sharma, Dale Carnegie or Spencer Johnson, Ashwin Sanghi shows us a brand new side to his writing in this particular book.
This book is a practical guide providing cardiologists with the latest advances in interventional cardiology. Divided into 24 chapters, much of the text is dedicated to procedures for the diagnosis and management of occlusive coronary artery disease. Basic and complex techniques are described in detail, with useful tips on how to prevent or manage complications. Guidance on decision making in the cath lab based on recent data is also provided. The comprehensive text is further enhanced by nearly 200 clinical images, diagrams and tables. Key points Practical guide to latest advances in interventional cardiology Much of text is dedicated to diagnosis and management of occlusive coronary artery disease Provides guidance on decision making in the cath lab Highly illustrated with nearly 200 images and tables
This book examines linguistic nationalism in India. It focuses on the emergence of language as a marker of identity by analysing themes such as Linguistic Reorganization of States, nationalism, philology, and linguistic identity. Formulating a novel conception of doxastic nature of community experience, the author presents a theory about nationalism as a cultural phenomenon by studying the constraints of western theological apparatuses that limit our understanding of it. The book looks at how an ecclesiastical notion of community is at the heart of the debate around linguistic and national identity – something that is redefining politics the world over. This volume will be useful for scholars and researchers of political studies, political sociology, sociology, historical linguistics and cultural studies.
A seemingly random selection of heads of state are struck down like flies by unnamed killers who work with the clinical efficiency of butchers. Except that they leave no trace of their methods. Welcome back to the shadowy and addictive world of Ashwin Sanghi. After The Rozabal Line, Chanakya's Chant, The Krishna Key and The Sialkot Saga, Ashwin Sanghi returns at last with another quietly fearsome tale-this time of men who guard the 'Kalachakra' or The Wheel of Time. Sanghi describes a world of people at war with one another-a boomeranging conflict of faiths that results in acts of such slow and planned human cruelty that they defy human imagination. Caught in the midst of this madness is Vijay Sundaram, a geek scientist who is only dimly aware that the wider sky outside his laboratory is stretched taut and close to being torn apart by forces that he wants simply to have nothing to do with. But events conspire to propel Vijay into the labyrinth of Milesian Labs, a centre of research deep in the forested hills of Uttarakhand. What he stumbles upon is a primordial clue to a galactic secret that could accelerate the downward spiral of humankind. Trapped and wholly unaware of his actual foe, Vijay races against time to save humanity-and himself. Zigzagging from Rama's crossing to Lanka to the birth of Buddhism; from the origin of Wahhabism to the Einsteinian gravitational wave-detectors of LIGO; from the charnel-grounds of naked tantric practitioners to the bespoke suits of the Oval Office; and from the rites of Minerva, shrouded in frankincense, to the smoke-darkened ruins of Nalanda, Keepers of the Kalachakra is a journey that will have you gasping for breath-but one that you cannot abandon till all the pieces of the jigsaw come together. Till you come up gobsmack against an end that you simply did not see coming.
Through the long 20th century, Indian South Africans lived under the whip of settler colonialism and white minority rule, which saw the passing of a slew of legislation that circumscribed their freedom of movement, threatened repatriation, and denied them citizenship, all the while herding them into racially segregated townships. This volume chronicles the broad outlines of this history. Taking the story into the present, it provides an analysis of how Indian South Africans have responded to changes wrought by the remarkable collapse of apartheid and the holding of the first democratic elections in 1994. Drawing upon archival records, in-depth interviews, and ethnography, this study examines the ways in which Indian South Africans define themselves and the world around them, and how they are defined by others. It tells of the incredible journey of Indian South Africans, many of whom are fourth and fifth generation, towards being recognized as citizens in the land of their birth and how, while often attracted by and seeking to explore their roots in India, they continue to dig deeper roots in African soil.
SECOND ISSUE! Leaping from the pages of the DEVI/WITCHBLADE crossover event in January, Graphic is now re-releasing the hit series for a new generation of readers with an all-new backup story and new cover by acclaimed artist JENNY FRISON! From filmmaker, Shekhar Kapur (Elizabeth, Elizabeth: The Golden Age, The Four Feathers) comes DEVI, the warrior goddess of divine myth. Tara Mehta, an unsuspecting young woman in the futuristic city, Sitapur is the new Devi. Tara Mehta gets further embroiled into the mysterious underworld of Sitapur as forces align to pull her towards their own agenda. Will Tara survive or will she be torn apart by destiny? Devi is a story about a young woman battling for survival in a landscape of ancient legends, duty and fate. Where will she fall? Between the Divine and the Diabolical there is Devi. "Devi is the smartest and most imaginative comic on the subject of Goddess-hood since Alan Moore's Promethea." - ComicCritique.com
Ashwin is arguably the greatest match-winner for India in Test cricket. The fastest man to 300 Test wickets, he was a part of the team that won the 2011 World Cup in the ODI format. In T20 cricket, he has won two IPL titles and a Champions League T20. He is a feisty offspinner and more than a handy batter. But that’s only half the tale. This nuanced portrait delves deep to paint a candid picture of a cricketer’s life before cricket—his struggles with health issues as a child, a middle-class family’s unwavering fight and determination to give him the resources he needed for a professional career in the sport, and the little joys of growing up in a cricket-mad gully. How does a champion sportsman view the world? What drives him on and off the field? One of the more articulate and thoughtful cricketers, in this book, R. Ashwin tells his story with Sidharth Monga.
This book is dedicated to those who have something to hide. It is a book about "privacy preserving data publishing" -- the art of publishing sensitive personal data, collected from a group of individuals, in a form that does not violate their privacy. This problem has numerous and diverse areas of application, including releasing Census data, search logs, medical records, and interactions on a social network. The purpose of this book is to provide a detailed overview of the current state of the art as well as open challenges, focusing particular attention on four key themes: RIGOROUS PRIVACY POLICIES Repeated and highly-publicized attacks on published data have demonstrated that simplistic approaches to data publishing do not work. Significant recent advances have exposed the shortcomings of naive (and not-so-naive) techniques. They have also led to the development of mathematically rigorous definitions of privacy that publishing techniques must satisfy; METRICS FOR DATA UTILITY While it is necessary to enforce stringent privacy policies, it is equally important to ensure that the published version of the data is useful for its intended purpose. The authors provide an overview of diverse approaches to measuring data utility; ENFORCEMENT MECHANISMS This book describes in detail various key data publishing mechanisms that guarantee privacy and utility; EMERGING APPLICATIONS The problem of privacy-preserving data publishing arises in diverse application domains with unique privacy and utility requirements. The authors elaborate on the merits and limitations of existing solutions, based on which we expect to see many advances in years to come.
In the #1 bestselling series, Jack Morgan teams up with the head of Private India to solve a high-stakes case: one by one, people are missing-and they have to find them before they're dead. Santosh Wagh quit his job as head of Private India after harrowing events in Mumbai almost got him killed. But Jack Morgan, global head of the world's finest investigation agency, needs him back. Jack is setting up a new office in Delhi, and Santosh is the only person he can trust. Still battling his demons, Santosh accepts, and it's not long before the agency takes on a case that could make or break them. Plastic barrels containing dissolved human remains have been found in the basement of a house in an upmarket area of South Delhi. But this isn't just any house, this property belongs to the state government. With the crime scene in lockdown and information suppressed by the authorities, delving too deep could make Santosh a target to be eliminated.
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