Hui Wang

The book focuses on graph neural network methods and applications for scene understanding. Graph Neural Network is an important method for graph-structured data processing, which has strong capability of graph data learning and structural feature extraction. Scene understanding is one of the research focuses in computer vision and image processing, which realizes semantic segmentation and object recognition of image or video. In this book, the algorithm, system design and performance evaluation of scene understanding based on graph neural networks have been studied. First, the book elaborates the background and basic concepts of graph neural network and scene understanding, then introduces the operation mechanism and key methodological foundations of graph neural network. The book then comprehensively explores the implementation and architectural design of graph neural networks for scene understanding tasks, including scene parsing, human parsing, and video object segmentation. The aim of this book is to provide timely coverage of the latest advances and developments in graph neural networks and their applications to scene understanding, particularly for readers interested in research and technological innovation in machine learning, graph neural networks and computer vision. Features of the book include self-supervised feature fusion based graph convolutional network is designed for scene parsing, structure-property based graph representation learning is developed for human parsing, dynamic graph convolutional network based on multi-label learning is designed for human parsing, and graph construction and graph neural network with transformer are proposed for video object segmentation.

"Origins of Chinese Civilization: A History of China" by Hui Wang takes you on a journey through China's ancient past, told in a way that feels like you're listening to an elder recounting myths around a campfire. The book starts with Fuxi, the first leader, whose inventions like the Eight Trigrams and fishing nets shaped early Chinese culture. The story moves through key figures like N wa, who patched the sky and shaped humanity from clay, and the Yan Emperor, who pioneered agriculture and medicine. Finally, the legendary Yellow Emperor, known as a creator of civilization, brings the narrative into a more organized and developed era. The legends are filled with fascinating myths-like Fuxi's miraculous birth from a footprint, or N wa molding people from earth, and the rise of agriculture through Emperor Yan's curiosity about plants. The author doesn't simply recite the historical figures but adds warmth, humor, and a sense of connection, making it easy to see why these stories have endured for thousands of years. It's not just about dates and events; it's about people trying to live better, inventing things that changed their daily lives, and facing challenges with creativity and resilience. This book is perfect for those who want to explore Chinese history not through dry facts but with lively storytelling that brings ancient China to life.

This book highlights the basic theories and technical principles of the synthetic aperture radar (SAR), aiming to bridge theories and applications for readers. Supported by the practical experience of the author's dedicated research, this book also constructs the SAR theoretical system from multiple perspectives.The synthetic aperture radar (SAR) is a weather-independent microwave remote sensing device that involves a number of multidisciplinary fields such as signal processing and image information processing. Written by experts in remote sensing and signal processing, the book explains the signal echo modeling, imaging principles and algorithms, image quality control methods, and image applications. Readers are provided with concise descriptions of commonly used imaging algorithms for SAR in multiple regimes, modes, and applications, including the Range Doppler Algorithm (RDA) and the Frequency Scaling Algorithm (FSA). Continuous wave/pulse regime SAR technology, inverse synthetic aperture radar (ISAR) technology, digital beam forming (DBF), interferometry, and moving target detection methods are discussed in detail.The book is a must-read and comprehensive reference for researchers and engineers engaged in the R&D of the SAR and for graduate students interested in the field.

This book explores the actual process of mediation operation in the translation process and the interaction between mediation and social structure. It defines mediation in translation in a parameterized manner, characterizing the linguistic properties of mediation for ease of mediation identification. On this basis, it puts forward an integrated systematic approach to map out mediation operation at the text level and discuss the interactive relationship between mediation and social structure, with a view to unveiling how the source text is altered for the purpose of power balance in the translation process. It is a key read for those interested in better understanding of how translators mediate in the translation process so as to maneuver a text to achieve a certain purpose, thereby increasing mediation efficiency and avoiding potential pitfalls in mediation operation. It will be of interest to students and scholars in translation studies, professional translators, as well as those working in language and culture, intercultural communication, and cultural studies.

This book introduces shield construction risks under mixed face ground condition, analyzes the shield tunneling risks, gives definitions of relevant risks and creates the theoretical system of shield tunneling technology under mixed face ground condition, that is, geology is the foundation, TBM is the key, and people (management) is the essence. The content provides numbers of targeted solutions, such as dual-mode TBM, multi-mode TBM, millisecond delay blasting for boulders, Paste HDN, auxiliary pressure balance tunneling and so on. This book can make researchers who engaged in shield tunneling to get experiences and lessons from it, so as to make the right decision during shield type selection, standardize shield tunneling, take proper action, avoid or reduce construction risks, and minimize casualties and property losses.

This book explores the actual process of mediation operation in the translation process and the interaction between mediation and social structure. It defines mediation in translation in a parameterized manner, characterizing the linguistic properties of mediation for ease of mediation identification. On this basis, it puts forward an integrated systematic approach to map out mediation operation at the text level and discuss the interactive relationship between mediation and social structure, with a view to unveiling how the source text is altered for the purpose of power balance in the translation process. It is a key read for those interested in better understanding of how translators mediate in the translation process so as to maneuver a text to achieve a certain purpose, thereby increasing mediation efficiency and avoiding potential pitfalls in mediation operation. It will be of interest to students and scholars in translation studies, professional translators, as well as those working in language and culture, intercultural communication, and cultural studies.

This book introduces shield construction risks under mixed face ground condition, analyzes the shield tunneling risks, gives definitions of relevant risks and creates the theoretical system of shield tunneling technology under mixed face ground condition, that is, geology is the foundation, TBM is the key, and people (management) is the essence. The content provides numbers of targeted solutions, such as dual-mode TBM, multi-mode TBM, millisecond delay blasting for boulders, Paste HDN, auxiliary pressure balance tunneling and so on. This book can make researchers who engaged in shield tunneling to get experiences and lessons from it, so as to make the right decision during shield type selection, standardize shield tunneling, take proper action, avoid or reduce construction risks, and minimize casualties and property losses.

Methods of Fundamental Solutions in Solid Mechanics presents the fundamentals of continuum mechanics, the foundational concepts of the MFS, and methodologies and applications to various engineering problems. Eight chapters give an overview of meshless methods, the mechanics of solids and structures, the basics of fundamental solutions and radical basis functions, meshless analysis for thin beam bending, thin plate bending, two-dimensional elastic, plane piezoelectric problems, and heat transfer in heterogeneous media. The book presents a working knowledge of the MFS that is aimed at solving real-world engineering problems through an understanding of the physical and mathematical characteristics of the MFS and its applications.

Although the Trefftz finite element method (FEM) has become a powerful computational tool in the analysis of plane elasticity, thin and thick plate bending, Poisson’s equation, heat conduction, and piezoelectric materials, there are few books that offer a comprehensive computer programming treatment of the subject. Collecting results scattered in the literature, MATLAB® and C Programming for Trefftz Finite Element Methods provides the detailed MATLAB® and C programming processes in applications of the Trefftz FEM to potential and elastic problems.The book begins with an introduction to the hybrid-Trefftz (HT) FEM that covers basic concepts and general element formulations of the method. It then concentrates on both the essentials and subroutines of MATLAB and C programming. The next few chapters present applications of T-elements to potential problems and linear plane elasticity, discuss how to solve body force in elasticity through radial basis functions, and examine how special purpose functions can be constructed. The final chapter explores advanced topics, such as the construction of Trefftz p-elements, dimensionless transformation, and an alternative formulation to HT FEM. Unifying the computer programming aspects of the Trefftz FEM, this book will stimulate the development and application of this novel method in many facets of practical engineering.