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Showing 54,351 through 54,375 of 54,402 results

Angels and Other Cows: A Celestial Adventure into AI Worlds, the Social Good, and Unknown Connections (Artificial Intelligence, Simulation and Society)

by Petra Ahrweiler

This open access novel uses fantasy and romance to pique readers' interest in understanding how AI technologies can be used for social justice across very different political and social terrains. Can you truly reach out to somebody who is in every aspect the direct opposite of yourself? Gabriel and Tilda, the two protagonists of this futuristic novel, are very different people. They work at a Berlin-based international aid company, and the only thing they can agree on is that the world is in a shambles: Scarce public resources, conflict and crises, inequalities, religious and socio-cultural belief systems that cement social injustice, have created a world as deeply divided and set apart as Gabriel and Tilda. They are sent on company business to recruit international partners for a social development project on global justice, and start travelling the world together. On their adventurous journey through many countries, they learn about the impacts of culture on social welfare systems, while trying to define their own relationship, which is intermingled with generational power games and milieu-specific worldview struggles. In Gabriel and Tilda’s attempts to bridge the deep gulf between their personalities, the novel creates a metaphor for finding a cohesive model of global justice using artificial intelligence that can integrate highly contextualized, national value cultures. Gabriel and Tilda are supported by two guardian angels: Assigned to save the planet through interpersonal and intercultural integration, the angels GA and TA team up with English Benedictine monk and mystic guru Bede Griffiths who is very keen to help Tilda and Gabriel in their model pilot of unlikely love.

Propagation Characterization and Channel Modeling for UAV Communications (Wireless Networks)

by Xiang Cheng Ziwei Huang Lu Bai

This book focuses on the propagation characterization and channel modeling of Unmanned Aerial Vehicle (UAV) communications. Currently, there are no books that cover this specific topic. The authors fill in this void by elaborating accurate yet easy-to-use UAV channel models. The authors also present such topics as propagation characteristics of UAV communications, a time stationary regular-shaped geometry-based stochastic model (RS-GBSM) for UAV narrowband channels. It also introduces a time non-stationary RS-GBSM for UAV narrowband channels, a time non-stationary RS-GBSM for UAV wideband channels, a time-space non-stationary irregular-shaped geometry-based stochastic model (IS-GBSM) for UAV wideband channels and more. Finally, this book closes up with some promising directions, hoping to promote future research outcomes in the field of UAV channel modeling. As the UAV technology matures rapidly, UAV communications are shifting from military development to civilian and commercial sectors. The UAV communication is widely considered as a significant and indispensable component of wireless communications. It is well known that an accurate yet easy-to-use UAV channel model is the foundation of designing a proper UAV communication system and evaluating its performance. This book also provides valuable suggestions for the design of UAV communication systems by adequately presenting the UAV propagation characterization and channel modeling. This book is mainly written for researchers and professionals working in wireless communications. Advanced-level students majoring in computer science or electrical engineering may also find the content useful as a secondary textbook.

Asynchronous Many-Task Systems and Applications: Second International Workshop, WAMTA 2024, Knoxville, TN, USA, February 14–16, 2024, Proceedings (Lecture Notes in Computer Science #14626)

by Pedro Valero-Lara Patrick Diehl George Bosilca Joseph Schuchart

This book constitutes the refereed proceedings of the Second International Workshop on Asynchronous Many-Task Systems and Applications, WAMTA 2024, held in Knoxville, TN, USA during February 14–16, 2024. The 11 full papers and 5 short papers included in this book were carefully reviewed and selected from 20 submissions. The WAMTA 2024 proceedings help developers, users, and proponents of these models and systems share experience, discuss how they meet the challenges posed by Exascale system architectures, and explore opportunities for increased performance, robustness, productivity, and full-system utilization.

Advancement of Intelligent Computational Methods and Technologies

by O. P. Verma Thinagaran Perumal Seema Verma

The compiled volume originates from the notable contributions presented at the 1st International Conference on Advancementof Intelligent Computational Methods and Technologies (AICMT2023), which took place in a hybrid format on June 27, 2023,at Delhi Technical Campus, Greater Noida, Uttar Pradesh, India. This comprehensive collection serves as an exploration intothe dynamic domain of intelligent computational methods and technologies, offering insights into the latest and upcoming trends in computation methods.AICMT2023’s scope encompasses the evolutionary trajectory of computational methods, addressing pertinent issues in real time implementation, delving into the emergence of new intelligent technologies, exploring next-generation problem-solving methodologies, and other interconnected areas. The conference is strategically designed to spotlight current research trendswithin the field, fostering a vibrant research culture and contributing to the collective knowledge base.

International Conference on Applied Technologies: 5th International Conference on Applied Technologies, ICAT 2023, Samborondon, Ecuador, November 22–24, 2023, Revised Selected Papers, Part III (Communications in Computer and Information Science #2051)

by Miguel Botto-Tobar Marcelo Zambrano Vizuete Pablo Torres-Carrión Sergio Montes León Benjamin Durakovic

The three-volume proceedings set CCIS 2049, 2050 and 2051 constitutes the refereed proceedings of the 5th International Conference on Applied Technologies on International Conference on Applied Technologies, ICAT 2023, held in Samborondon, Ecuador, November 22–24, 2023. The 66 papers included in these proceedings were carefully reviewed and selected from 250 submissions. They are organized in sections by topics as follows: Intelligent Systems, Communications, e-Commerce, e-Government, e-Learning, Electronics, Machine Vision, Security, Technology Trends, and Z AT for Engineering Aplications.

Backdoor Attacks against Learning-Based Algorithms (Wireless Networks)

by Haojin Zhu Shaofeng Li Xuemin (Sherman) Shen Wen Wu

This book introduces a new type of data poisoning attack, dubbed, backdoor attack. In backdoor attacks, an attacker can train the model with poisoned data to obtain a model that performs well on a normal input but behaves wrongly with crafted triggers. Backdoor attacks can occur in many scenarios where the training process is not entirely controlled, such as using third-party datasets, third-party platforms for training, or directly calling models provided by third parties. Due to the enormous threat that backdoor attacks pose to model supply chain security, they have received widespread attention from academia and industry. This book focuses on exploiting backdoor attacks in the three types of DNN applications, which are image classification, natural language processing, and federated learning.Based on the observation that DNN models are vulnerable to small perturbations, this book demonstrates that steganography and regularization can be adopted to enhance the invisibility of backdoor triggers. Based on image similarity measurement, this book presents two metrics to quantitatively measure the invisibility of backdoor triggers. The invisible trigger design scheme introduced in this book achieves a balance between the invisibility and the effectiveness of backdoor attacks. In the natural language processing domain, it is difficult to design and insert a general backdoor in a manner imperceptible to humans. Any corruption to the textual data (e.g., misspelled words or randomly inserted trigger words/sentences) must retain context-awareness and readability to human inspectors. This book introduces two novel hidden backdoor attacks, targeting three major natural language processing tasks, including toxic comment detection, neural machine translation, and question answering, depending on whether the targeted NLP platform accepts raw Unicode characters.The emerged distributed training framework, i.e., federated learning, has advantages in preserving users' privacy. It has been widely used in electronic medical applications, however, it also faced threats derived from backdoor attacks. This book presents a novel backdoor detection framework in FL-based e-Health systems. We hope this book can provide insightful lights on understanding the backdoor attacks in different types of learning-based algorithms, including computer vision, natural language processing, and federated learning. The systematic principle in this book also offers valuable guidance on the defense of backdoor attacks against future learning-based algorithms.

Practical Backscatter Communication for the Internet of Things (SpringerBriefs in Computer Science)

by Jiangchuan Liu Wei Gong Weiqi Wu

This book is devoted to offering a comprehensive and detailed discussion of the design of high-reliability, high-efficiency spectrum utilization, cross-technology support and concurrent backscatter schemes. It begins with the introductory Chapter 1, introducing the background of backscatter communication, including its concepts and characteristics. Then it highlights the potential IoT applications assisted by backscatter communication. The importance of high-reliability, high-efficiency spectrum utilization, cross-technology and concurrent backscatter schemes is emphasized to actualize these applications. Chapters 2 thru 5 discuss in detail how to achieve reliable backscatter (Chapter 2), spectrum-efficient backscatter (Chapter 3), cross-technology backscatter (Chapter 4) and concurrent backscatter (Chapter 5). Chapter 6 summarizes this book and provides a vision for future research directions to bring a broad class of IoT applications into our everyday lives. This book targets scientists, researchers, engineers and advanced-level students studying or working in pervasive computing, IoT, backscatter communication and other related areas. Professionals working in this related field will also want to purchase this book finding it a valuable resource.

HCI in Mobility, Transport, and Automotive Systems: 6th International Conference, MobiTAS 2024, Held as Part of the 26th HCI International Conference, HCII 2024, Washington, DC, USA, June 29–July 4, 2024, Proceedings, Part II (Lecture Notes in Computer Science #14733)

by Heidi Krömker

This book constitutes the refereed proceedings of the 6th International Conference on HCI in Mobility, Transport, and Automotive Systems, MobiTAS 2024, held as part of the 26th HCI International Conference, HCII 2024, which took place in Washington, DC, USA, during June 29-July 4, 2024. The total of 1271 papers and 309 posters included in the HCII 2024 proceedings was carefully reviewed and selected from 5108 submissions. The MobiTAS 2024 proceedings were organized in the following topical sections: Part I: Driver behavior and safety; human factors in automated vehicles; Part II: Urban mobility and public transportation; user experience and inclusivity in MobiTAS.

Universal Access in Human-Computer Interaction: 18th International Conference, UAHCI 2024, Held as Part of the 26th HCI International Conference, HCII 2024, Washington, DC, USA, June 29 – July 4, 2024, Proceedings, Part I (Lecture Notes in Computer Science #14696)

by Margherita Antona Constantine Stephanidis

This three-volume set LNCS 14696-14698 constitutes the refereed proceedings of the 18th International Conference on Universal Access in Human-Computer Interaction, UAHCI 2024, held as part of the 26th International Conference, HCI International 2024, in Washington, DC, USA, during June 29 – July 4, 2024. The total of 1271 papers and 309 posters included in the HCII 2024 proceedings was carefully reviewed and selected from 5108 submissions. The UAHCI 2024 proceedings were organized in the following topical sections: Part I: User Experience Design and Evaluation for Universal Access; AI for Universal Access. Part II: Universal Access to Digital Services; Design for Cognitive Disabilities; Universal Access to Virtual and Augmented Reality. Part III: Universal Access to Learning and Education; Universal Access to Health and Wellbeing; Universal Access to Information and Media.

Universal Access in Human-Computer Interaction: 18th International Conference, UAHCI 2024, Held as Part of the 26th HCI International Conference, HCII 2024, Washington, DC, USA, June 29 – July 4, 2024, Proceedings, Part II (Lecture Notes in Computer Science #14697)

by Margherita Antona Constantine Stephanidis

This three-volume set LNCS 14696-14698 constitutes the refereed proceedings of the 18th International Conference on Universal Access in Human-Computer Interaction, UAHCI 2024, held as part of the 26th International Conference, HCI International 2024, in Washington, DC, USA, during June 29 – July 4, 2024. The total of 1271 papers and 309 posters included in the HCII 2024 proceedings was carefully reviewed and selected from 5108 submissions. The UAHCI 2024 proceedings were organized in the following topical sections: Part I: User Experience Design and Evaluation for Universal Access; AI for Universal Access. Part II: Universal Access to Digital Services; Design for Cognitive Disabilities; Universal Access to Virtual and Augmented Reality. Part III: Universal Access to Learning and Education; Universal Access to Health and Wellbeing; Universal Access to Information and Media.

Wireless Sensor Networks: From Theory to Applications

by S. Ramakrishnan Ibrahiem M. M. El Emary

Supplying comprehensive coverage of WSNs, this book covers the latest advances in WSN technologies. It considers some of theoretical problems in WSN, including issues with monitoring, routing, and power control, and details methodologies that can provide solutions to these problems. It examines applications of WSN across a range of fields, including health, defense military, transportation, and mining. Addressing the main challenges in applying WSNs across all phases of our life, it explains how WSNs can assist in community development.

Complex Networks: An Algorithmic Perspective

by Kayhan Erciyes

Complex Networks: An Algorithmic Perspective supplies the basic theoretical algorithmic and graph theoretic knowledge needed by every researcher and student of complex networks. This book is about specifying, classifying, designing, and implementing mostly sequential and also parallel and distributed algorithms that can be used to analyze the static properties of complex networks. Providing a focused scope which consists of graph theory and algorithms for complex networks, the book identifies and describes a repertoire of algorithms that may be useful for any complex network.

Design of CMOS Millimeter-Wave and Terahertz Integrated Circuits with Metamaterials

by Hao Yu Yang Shang

This book shows that with the use of metamaterials, one can have coherent THz signal generation, amplification, transmission, and detection for phase-arrayed CMOS transistors with significantly improved performance. Offering detailed coverage from device to system, the book describes the design and application of metamaterials in actual CMOS integrated circuits, includes real circuit examples and chip demonstrations with measurement results, and also evaluates system performance after CMOS-based system-on-chip integration. The book reflects the latest research progress and provides a state-of-the-art reference on CMOS-based metamaterial devices and mm-wave and THz systems.

Combinatory Logic: Pure, Applied and Typed (Discrete Mathematics and Its Applications)

by Katalin Bimbo

Combinatory logic is a versatile field that is connected to philosophical, mathematical, and computational logic. This comprehensive reference on combinatory logic covers results in the field from the last four decades along with classical information on the topic. The author makes combinatory logic simple to understand while providing working knowledge that is rigorous, current, and readable. Reader-friendly without compromising the precision of exposition, the book includes many new research results not found in the available literature. It also contains pointers to new directions in the field that can be pursued further by researchers.

Simulation Technologies in Networking and Communications: Selecting the Best Tool for the Test

by Al-Sakib Khan Pathan Muhammad Mostafa Monowar Shafiullah Khan

Simulation is a widely used mechanism for validating the theoretical model of networking or communication systems. Although the claims made based on simulations are considered to be reliable, how reliable they really are is best determined with real-world implementation trials. This book addresses various issues covering different mechanisms related to simulation technologies in networking and communications fields. Focusing on the practice of simulation testing instead of the theory, it reviews and evaluates popular simulation modeling tools and recommends the best tools for specific tests.

Transient Control of Gasoline Engines

by Tielong Shen Jiangyan Zhang Xiaohong Jiao Mingxin Kang Junichi Kako Akira Ohata

Car electronics and digital processing technology have been used to improve the efficiency and performance of engines for decades, yet the main focus is still on static or pseudo-static mode, while the engines loaded in the road vehicles are not always operated at static mode. This book describes the behavior of engine dynamics operated at transient mode as a dynamical system, and uses advanced control theory to design a real-time control strategy that can be used to improve efficiency and emission performance.

Sustainable Program Management (Best Practices in Portfolio, Program, and Project Management)

by Gregory T Haugan

The world is undergoing major transitions due to changes in three driving forces-population, climate, and energy resources-making it essential for us to achieve sustainability in the implementation of projects and programs as well as our everyday life. This book provides essential information on the three major driving forces of the coming decades and presents options to assist us in moving toward a sustainable future. It uses a format that makes it easy to understand and apply to medium and long-range planning.

Emerging Communication Technologies Based on Wireless Sensor Networks: Current Research and Future Applications

by Al-Sakib Khan Pathan Mubashir Husain Rehmani

This book fills a gap in the existing literature by combining a plethora of WSN-based emerging technologies into a single source so that reviewers can form opinions regarding these technologies. It presents different types of emerging communication technologies based on WSNs and describes how wireless sensor networks can be integrated with other communication technologies. It covers many of the new techniques and demonstrates the application of WSNs. The book is composed of 14 chapters, divided into four parts.

Software Engineering: The Current Practice (Chapman & Hall/CRC Innovations in Software Engineering and Software Development Series)

by Vaclav Rajlich

This text teaches students basic software engineering skills and helps practitioners refresh their knowledge and explore recent developments in the field, including software changes and iterative processes of software development. The book discusses the software change and its phases, including concept location, impact analysis, refactoring, actualization, and verification. It then covers the most common iterative processes: agile, directed, and centralized processes. The text also journeys through the initial development of software from scratch to the final stages that lead toward software closedown.

Bayesian Artificial Intelligence (Chapman & Hall/CRC Computer Science & Data Analysis)

by Kevin B. Korb Ann E. Nicholson

The second edition of this bestseller provides a practical and accessible introduction to the main concepts, foundation, and applications of Bayesian networks. This edition contains a new chapter on Bayesian network classifiers and a new section on object-oriented Bayesian networks, along with new applications and case studies. It includes a new section that addresses foundational problems with causal discovery and Markov blanket discovery and a new section that covers methods of evaluating causal discovery programs. The book also offers more coverage on the uses of causal interventions to understand and reason with causal Bayesian networks. Supplemental materials are available on the book's website.

Enterprise, Business-Process and Information Systems Modeling: 25th International Conference, BPMDS 2024, and 29th International Conference, EMMSAD 2024, Limassol, Cyprus, June 3–4, 2024, Proceedings (Lecture Notes in Business Information Processing #511)

by Arnon Sturm Rainer Schmidt Han van der Aa Dominik Bork

This book contains the refereed proceedings of two long-running events held along with the CAiSE conference relating to the areas of enterprise, business-process and information systems modeling: - the 25th International Conference on Business Process Modeling, Development and Support, BPMDS 2024, and - the 29th International Conference on Exploring Modeling Methods for Systems Analysis and Development, EMMSAD 2024. The conferences were taking place in Limassor, Cyprus, during June 3–4, 2024. For BPMDS 8 full papers and 3 short papers were carefully reviewed and selected for publication from a total of 25 submissions; for EMMSAD 11 full papers and 5 short papers were accepted from a total of 32 submissions after thorough reviews. The BPMDS papers deal with a broad range of theoretical and applications-based research in business process modeling, development and support. EMMSAD focusses on modeling methods for systems analysis and development.

Logic and Engineering of Natural Language Semantics: 20th International Conference, LENLS20, Osaka, Japan, November 18–20, 2023, Revised Selected Papers (Lecture Notes in Computer Science #14569)

by Daisuke Bekki Koji Mineshima Elin McCready

This book constitutes the refereed post-conference proceedings of the 20th International Conference, LENLS20, held in Osaka, Japan, during November 18-20, 2023. The 19 full papers presented were carefully reviewed and selected from 46 submissions. The conference aims to cover the topics at the Intersection of Language and logic, and so Centers Around Linguistics, both Theoretical and Computational; Logic; Philosophy; and other sorts of Formal Approaches to these topics such as Game Theory.

Proceedings of the 3rd International Conference on Cognitive Based Information Processing and Applications—Volume 2: CIPA 2023, November 2—3, Changzhou, China (Lecture Notes on Data Engineering and Communications Technologies #197)

by Jun Ye Bernard J. Jansen Qingyuan Zhou

This book contains papers presented at the 3rd International Conference on Cognitive- based Information Processing and Applications (CIPA) in Changzhou, China, from November 2–-3, 2023. The papers represent the various technological advancements in theory, technology and application of artificial intelligence, including precision mining, intelligent computing, deep learning, and all other theories, models, and technologies related to artificial intelligence. It caters to postgraduate students, researchers, and practitioners specializing and working in the area of cognitive-inspired computing and intelligent computing. The book represents Volume 2 for this conference proceedings, which consists of a 3-volume book series.

6th EAI International Conference on Big Data Innovation for Sustainable Cognitive Computing: BDCC 2023 (EAI/Springer Innovations in Communication and Computing)

by Anandakumar Haldorai Arulmurugan Ramu Sudha Mohanram

This book features the proceedings of the 6th EAI International Conference on Big Data Innovation for Sustainable Cognitive Computing (BDCC 2023). The papers feature detail on cognitive computing and its self-learning systems that use data mining, pattern recognition and natural language processing (NLP) to mirror the way the human brain works. This international conference focuses on technologies from knowledge representation techniques and natural language processing algorithms to dynamic learning approaches. Topics covered include Data Science for Cognitive Analysis, Real-Time Ubiquitous Data Science, Platform for Privacy Preserving Data Science, and Internet-Based Cognitive Platform.

Social Computing and Social Media: 16th International Conference, SCSM 2024, Held as Part of the 26th HCI International Conference, HCII 2024, Washington, DC, USA, June 29–July 4, 2024, Proceedings, Part III (Lecture Notes in Computer Science #14705)

by Adela Coman Simona Vasilache

This book constitutes the refereed proceedings of the 16th International Conference on Social Computing and Social Media, SCSM 2024, held as part of the 26th HCI International Conference, HCII 2024, which took place in Washington, DC, USA, during June 29–July 4, 2024. The total of 1271 papers and 309 posters included in the HCII 2024 proceedings was carefully reviewed and selected from 5108 submissions. The SCSM 2024 proceedings were organized in the following topical sections: Part I: Designing, developing and evaluating social media; user experience and user behavior in social media; AI and language models in social media; Part II: Social media in learning, education and culture; social media in business and ecommerce; Part III: Computer-mediated communication; social media for community, society and democracy.

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