3,849 research outputs found
AI-native Interconnect Framework for Integration of Large Language Model Technologies in 6G Systems
The evolution towards 6G architecture promises a transformative shift in
communication networks, with artificial intelligence (AI) playing a pivotal
role. This paper delves deep into the seamless integration of Large Language
Models (LLMs) and Generalized Pretrained Transformers (GPT) within 6G systems.
Their ability to grasp intent, strategize, and execute intricate commands will
be pivotal in redefining network functionalities and interactions. Central to
this is the AI Interconnect framework, intricately woven to facilitate
AI-centric operations within the network. Building on the continuously evolving
current state-of-the-art, we present a new architectural perspective for the
upcoming generation of mobile networks. Here, LLMs and GPTs will
collaboratively take center stage alongside traditional pre-generative AI and
machine learning (ML) algorithms. This union promises a novel confluence of the
old and new, melding tried-and-tested methods with transformative AI
technologies. Along with providing a conceptual overview of this evolution, we
delve into the nuances of practical applications arising from such an
integration. Through this paper, we envisage a symbiotic integration where AI
becomes the cornerstone of the next-generation communication paradigm, offering
insights into the structural and functional facets of an AI-native 6G network
Generative AI-driven Semantic Communication Networks: Architecture, Technologies and Applications
Generative artificial intelligence (GAI) has emerged as a rapidly burgeoning
field demonstrating significant potential in creating diverse contents
intelligently and automatically. To support such artificial
intelligence-generated content (AIGC) services, future communication systems
should fulfill much more stringent requirements (including data rate,
throughput, latency, etc.) with limited yet precious spectrum resources. To
tackle this challenge, semantic communication (SemCom), dramatically reducing
resource consumption via extracting and transmitting semantics, has been deemed
as a revolutionary communication scheme. The advanced GAI algorithms facilitate
SemCom on sophisticated intelligence for model training, knowledge base
construction and channel adaption. Furthermore, GAI algorithms also play an
important role in the management of SemCom networks. In this survey, we first
overview the basics of GAI and SemCom as well as the synergies of the two
technologies. Especially, the GAI-driven SemCom framework is presented, where
many GAI models for information creation, SemCom-enabled information
transmission and information effectiveness for AIGC are discussed separately.
We then delve into the GAI-driven SemCom network management involving with
novel management layers, knowledge management, and resource allocation.
Finally, we envision several promising use cases, i.e., autonomous driving,
smart city, and the Metaverse for a more comprehensive exploration
Evolution of E-Learning as A Strategy Of Improving Teaching And Learning In Nigerian Universities: Challenges And Prospects
World over, education has been recognized as a strategic tool that a society needs in order to succeed, to empower citizens, to sustain a global competitive advantage, create a better standard of living and development. Today, we have witnessed a proliferation of universities worldwide including Nigeria, and part of the efforts of these universities is to ensure smooth delivery of teaching and learning, they resorted to implement e-learning as one of the strategy for enhancing quality, equity, share instruction technology resources environment, and meet the rising demand for tertiary education. It is on this notes, this paper is designed to explore and trace the antecedent of e-learning in Nigeria. Emphases were placed on the state of e-learning in universities funded by the federal government. Equally, the role and benefits of ICT and ICT policy were highlighted by the paper. Challenges as factors hindering the development of e-learning in universities in question are also discussed. The paper concluded by highlighting some recommendations as prospects for the project future advancement. Keywords: e-learning; teaching and learning; Universities; Federal Universities of Nigerian; ICT policy -Nigeri
Inefficiencies in Digital Advertising Markets
Digital advertising markets are growing and attracting increased scrutiny. This article explores four market inefficiencies that remain poorly understood: ad effect measurement, frictions between and within advertising channel members, ad blocking, and ad fraud. Although these topics are not unique to digital advertising, each manifests in unique ways in markets for digital ads. The authors identify relevant findings in the academic literature, recent developments in practice, and promising topics for future research
A Review of the Open Educational Resources (OER) Movement: Achievements, Challenges, and New Opportunities
Examines the state of the foundation's efforts to improve educational opportunities worldwide through universal access to and use of high-quality academic content
Trusted Artificial Intelligence in Manufacturing; Trusted Artificial Intelligence in Manufacturing
The successful deployment of AI solutions in manufacturing environments hinges on their security, safety and reliability which becomes more challenging in settings where multiple AI systems (e.g., industrial robots, robotic cells, Deep Neural Networks (DNNs)) interact as atomic systems and with humans. To guarantee the safe and reliable operation of AI systems in the shopfloor, there is a need to address many challenges in the scope of complex, heterogeneous, dynamic and unpredictable environments. Specifically, data reliability, human machine interaction, security, transparency and explainability challenges need to be addressed at the same time. Recent advances in AI research (e.g., in deep neural networks security and explainable AI (XAI) systems), coupled with novel research outcomes in the formal specification and verification of AI systems provide a sound basis for safe and reliable AI deployments in production lines. Moreover, the legal and regulatory dimension of safe and reliable AI solutions in production lines must be considered as well. To address some of the above listed challenges, fifteen European Organizations collaborate in the scope of the STAR project, a research initiative funded by the European Commission in the scope of its H2020 program (Grant Agreement Number: 956573). STAR researches, develops, and validates novel technologies that enable AI systems to acquire knowledge in order to take timely and safe decisions in dynamic and unpredictable environments. Moreover, the project researches and delivers approaches that enable AI systems to confront sophisticated adversaries and to remain robust against security attacks. This book is co-authored by the STAR consortium members and provides a review of technologies, techniques and systems for trusted, ethical, and secure AI in manufacturing. The different chapters of the book cover systems and technologies for industrial data reliability, responsible and transparent artificial intelligence systems, human centered manufacturing systems such as human-centred digital twins, cyber-defence in AI systems, simulated reality systems, human robot collaboration systems, as well as automated mobile robots for manufacturing environments. A variety of cutting-edge AI technologies are employed by these systems including deep neural networks, reinforcement learning systems, and explainable artificial intelligence systems. Furthermore, relevant standards and applicable regulations are discussed. Beyond reviewing state of the art standards and technologies, the book illustrates how the STAR research goes beyond the state of the art, towards enabling and showcasing human-centred technologies in production lines. Emphasis is put on dynamic human in the loop scenarios, where ethical, transparent, and trusted AI systems co-exist with human workers. The book is made available as an open access publication, which could make it broadly and freely available to the AI and smart manufacturing communities
A Survey of Smart Classroom Literature
Recently, there has been a substantial amount of research on smart classrooms, encompassing a number of areas, including Information and Communication Technology, Machine Learning, Sensor Networks, Cloud Computing, and Hardware. Smart classroom research has been quickly implemented to enhance education systems, resulting in higher engagement and empowerment of students, educators, and administrators. Despite decades of using emerging technology to improve teaching practices, critics often point out that methods miss adequate theoretical and technical foundations.
As a result, there have been a number of conflicting reviews on different perspectives of smart classrooms. For a realistic smart classroom approach, a piecemeal implementation is insufficient.
This survey contributes to the current literature by presenting a comprehensive analysis of various disciplines using a standard terminology and taxonomy. This multi-field study reveals new research possibilities and problems that must be tackled in order to integrate interdisciplinary works in a synergic manner. Our analysis shows that smart classroom is a rapidly developing research area that complements a number of emerging technologies. Moreover, this paper also describes the co-occurrence network of technological keywords using VOSviewer for an in-depth analysis
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