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ادبیات و زبان
پزشکی، دندانپزشکی و داروسازی
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هنر و تئاتر
محصولات
![Character Recognition Systems [OCR] - Original PDF](https://dl.libsan.ir/images/1/2023/04/10/D0ulzNvMb4vxKsozJ3ZcyI34B9rU2M7L5FV5GkuS.jpg)
Character Recognition Systems [OCR] - Original PDF
نویسندگان: خلاصه: "Much of pattern recognition theory and practice, including methods such as Support Vector Machines, has emerged in an attempt to solve the character recognition problem. This book is written by very well-known academics who have worked in the field for many years and have made significant and lasting contributions. The book will no doubt be of value to students and practitioners." -Sargur N. Srihari, SUNY Distinguished Professor, Department of Computer Science and Engineering, and Director, Center of Excellence for Document Analysis and Recognition (CEDAR), University at Buffalo, The State University of New York "The disciplines of optical character recognition and document image analysis have a history of more than forty years. In the last decade, the importance and popularity of these areas have grown enormously. Surprisingly, however, the field is not well covered by any textbook. This book has been written by prominent leaders in the field. It includes all important topics in optical character recognition and document analysis, and is written in a very coherent and comprehensive style. This book satisfies an urgent need. It is a volume the community has been awaiting for a long time, and I can enthusiastically recommend it to everybody working in the area." -Horst Bunke, Professor, Institute of Computer Science and Applied Mathematics (IAM), University of Bern, Switzerland In Character Recognition Systems, the authors provide practitioners and students with the fundamental principles and state-of-the-art computational methods of reading printed texts and handwritten materials. The information presented is analogous to the stages of a computer recognition system, helping readers master the theory and latest methodologies used in character recognition in a meaningful way. This book covers: * Perspectives on the history, applications, and evolution of Optical Character Recognition (OCR) * The most widely used pre-processing techniques, as well as methods for extracting character contours and skeletons * Evaluating extracted features, both structural and statistical * Modern classification methods that are successful in character recognition, including statistical methods, Artificial Neural Networks (ANN), Support Vector Machines (SVM), structural methods, and multi-classifier methods * An overview of word and string recognition methods and techniques * Case studies that illustrate practical applications, with descriptions of the methods and theories behind the experimental results Each chapter contains major steps and tricks to handle the tasks described at-hand. Researchers and graduate students in computer science and engineering will find this book useful for designing a concrete system in OCR technology, while practitioners will rely on it as a valuable resource for the latest advances and modern technologies that aren't covered elsewhere in a single book.
Consensus Over Switching Network Topology: Characterizing System Parameters and Joint Connectivity - Original PDF
نویسندگان: خلاصه: This book aims to extend existing works on consensus of multi-agent systems systematically. The agents to be considered range from double integrators to generic linear systems. The primary goal is to explicitly characterize how agent parameters, which reflect both self-dynamics and inner coupling of each agent, and switching network topologies jointly influence the collective behaviors. A series of necessary and/or sufficient conditions for exponential consensus are derived. The contents of this book are as follows. Chapter 1 provides the background and briefly reviews the advances of consensus of multi-agent systems. Chapter 2 addresses the consensus problem of double integrators over directed switching network topologies. It is proven that exponential consensus can be secured under very mild conditions incorporating the damping gain and network topology. Chapter 3 considers generic linear systems with undirected switching network topologies. Necessary and sufficient conditions on agent parameters and connectivity of the communication graph for exponential consensus are provided. Chapter 4 furthers the study of consensus for multiple generic linear systems by considering directed switching network topologies. How agent parameters and joint connectivity work together for reaching consensus is characterized from an algebraic and geometric view. Chapter 5 extends the design and analysis methodology to containment control problem, where there exist multiple leaders. A novel analysis framework from the perspective of state transition matrix is developed. This framework relates containment to consensus and overcomes the difficulty of construction of a containment error. This book serves as a reference to the main research issues and results on consensus of multi-agent systems. Some prerequisites for reading this book include linear system theory, matrix theory, mathematics, and so on.
Franchising Hospitality Services (Hospitality, Leisure and Tourism) - Original PDF
نویسندگان: خلاصه: 'Franchising in the Hospitality Industry' provides an overview of the issues, debates and challenges associated with business franchising. In two parts, this text firstly looks at the issues from both an academic and practitioner perspective. The second part looks more closely at service sector groups in the hospitality industry, such as hotels, leisure and catering using national and international examples and illustrations. These demonstrate how the theories and debates discussed in the first part, are tackled in real life situations. Examples used are from well known companies such as McDonalds, Baskin Robbins, Burger King, Choice Hotels, Holiday Inn, Domino Pizza, Pierre Victoire amongst others. an insight into the national and international activities of franchise operations within the hospitality service sector and the business dynamics associated with franchising in this contextidentifies examples of best practice from the point of view of both franchiser and franchiseea holistic understanding of all issues involved by showing them in a real life context
Battlefield Tourism (Advances in Tourism Research) - Original PDF
نویسندگان: خلاصه: Through a series of case studies that involve past conflict in China, the United States, The South Pacific and Europe, the nature of battlefield sites as tourist locations are explored. As places of past conflict and individual acts of heroism, these sites are places of story telling. How are these stories told? And for what purposes are the stories told? The acts and modes of interpretation are many, ranging from a discourse conducted through silences to the more complex nuanced story telling told through re-enactments of past battles. The book also asks where is the battle-field? - as case studies relate to conflicts that ranged over several hundreds of miles, to, on the other hand, acts of local civil disturbance that subsequently achieved mythic values in a history of national identity. The book is divided into 'acts', these being 'Acts of Resource Management', 'Acts of Silence', 'Acts of Discovery and Rediscovery', 'Acts of Imagination' and 'Acts of Remembrance' and embrace examples as diverse as an re-enactment of past battles on a New Zealand rural town cricket pitch to the towering strength of the aircraft carrier USS Yorktown, and from the Straits of Taiwan to the centre of Canada.
Surgical Critical Care Vivas - Original PDF
نویسندگان: خلاصه: An understanding of critical care is one of the key objectives of medical and surgical training, and viva examinations in particular remain a source of anxiety for many candidates. Surgical Critical Care Vivas follows the same format as the hugely popular General Pathology Vivas and gives candidates a means of practising some of the most common questions that they will be asked in their viva examinations.Pocket-sized, for portability, and packed with useful information in an east-to-use A-Z format, this book will help the reader to broaden their knowledge base and, by practising the vivas, gain confidence in their examination technique.
The Human-Animal Bond in Clinical Social Work Practice - Original PDF
نویسندگان: خلاصه: Encompasses social welfare issues that affect people with pets like homelessness, domestic violence and disaster relief Discusses compassion fatigue, emotional-support & psychiatric-service animals and other veterinary social work aspects Dispels myths about animal-assisted therapy (AAT), therapy animals, and service animals
Rumenology - Original PDF
نویسندگان: خلاصه: Ruminants thrive from the tropics to the Arctic Circle and serve mankind by making “something from nothing.” By readily harvesting and digesting diverse forage resources from inaccessible and nonarable land and forests, and converting otherwise wasted agricultural and industrial by-products and low-cost grain surpluses into milk, meat, and fi ber, ruminants make products that are highly prized by humans worldwide. For optimum economic effi ciency of production, ruminant producers must assure that both the host ruminant and the microbial population within the rumen receive an adequate but not excessive supply of essential nutrients and energy, appropriate rumen modifi ers, and proper animal care, management, and attention to maintain health and productivity. This text includes information and concepts compiled by specialists in microbiology, rumen function, and animal health around the globe. It is intended to supply both students and livestock producers with a framework in rumenology that when applied will help make ruminants more productive and sustainable by enhancing the effi ciency of conversion of energy and nutrients from land devoted to either grazing or crop production into useful and valued products while minimizing the adverse effects of ruminant production on the environment
Becoming a Neuropsychologist - Original PDF
نویسندگان: خلاصه: ther, related professions. Provides a road map with clear steps delineating how to become a research and/or clinical neuropsychologist Disseminates practical, concrete advice for how to best navigate the neuropsychology training process and avoid common pitfalls/barriers that arise along the path Provides a resource for college professors, advisors, counselors, and mentors to assist in advising students regarding career planning
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