Results 51 to 60 of about 12,356 (254)

Modeling and Simulation of Packet Delivery Rate in LTE-V Network Based on Markov Chain

Tsinghua Science and Technology, 2020
As one of the most promising communication technologies for vehicular networks, LTE-V has the advantages of wide coverage and a high transmission rate.
Mengkai Shi, Yaohan Tang, Xiangyun Zhang, Yi Zhang, Jun Xu   +4 more
doaj   +1 more source

On structural controllability in complex networks with periodic switching topologies

Asian Journal of Control, EarlyView.
Abstract This paper investigates the structural controllability of complex networks with periodic switching topologies. First, several graph transformations that preserve structural controllability are demonstrated. Based on the n‐walk theory, a criterion is derived that determines structural controllability by analyzing only the joint graph within a ...
Jingrui Hou, Zhaohui Liu, Xinghuo Yu, Mahdi Jalili   +3 more
wiley   +1 more source

Introducing Intelligent Data Sharing to Vehicular Cooperative Federated Learning

IEEE Open Journal of Intelligent Transportation Systems
This paper proposes a simple yet unexplored measurement and federated learning system architecture for connected vehicles. The novelty of the introduced system is to combine the real-time data-sharing of crowdsensing with federated learning of global ...
Levente Alekszejenko, Peter Antal, Tadeusz Dobrowiecki   +2 more
doaj   +1 more source

Unveiling student sentiment dynamics toward AI‐based education through statistical analysis and Monte Carlo simulation

British Educational Research Journal, EarlyView.
Abstract This study explores the multifaceted dynamics of student sentiment towards artificial intelligence (AI)‐based education by integrating sentiment analysis techniques with statistical methods, including Monte Carlo simulations and decision tree modelling, alongside qualitative grounded theory analysis.
Volkan Duran, Ercümend Ersanlı, Hurinur Çelik   +2 more
wiley   +1 more source

Measuring what matters: Evaluating the impact of curriculum decolonisation initiatives in UK business schools

British Educational Research Journal, EarlyView.
Abstract Curriculum decolonisation has become a prominent feature of equity agendas in UK higher education, yet there remains limited empirical and theoretical work on how such initiatives are evaluated, particularly within business schools. This paper presents one of the first multi‐institutional empirical studies examining how UK business schools ...
Sally Everett, Rachael Carden, Kenisha Linton   +2 more
wiley   +1 more source

A novel approach for efficient resource allocation in 6G V2V networks using neighbor-aware greedy algorithm and sweep line model

Egyptian Informatics Journal
Advances in vehicular networks are attracting the attention of academic institutions and corporate groups who see them as a means of facilitating smart cities, autonomous driving, and the Intelligent Transportation System (ITS).
Spandana Mande, Nandhakumar Ramachandran
doaj   +1 more source

Efficient Resource Allocation for Backhaul-Aware Unmanned Air Vehicles-to-Everything (U2X)

Sensors, 2020
Unmanned aerial vehicles (UAVs) allow better coverage, enhanced connectivity, and elongated lifetime when used in telecommunications. However, these features are predominately affected by the policies used for sharing resources amongst the involved nodes.
Takshi Gupta, Fabio Arena, Ilsun You
doaj   +1 more source

Biographies, ontological security and the socio‐spatial politics shaping teachers' mobility in remote Australia

British Educational Research Journal, EarlyView.
Abstract The global teacher shortage continues to intensify, with disparate impacts across geographic and socio‐economic communities. In Queensland, Australia, where this study originates, post‐COVID teacher shortages have intensified workforce pressures, leaving several regional, rural and remote schools as some of the ‘hardest‐to‐staff’ in the ...
Matthew Readette, Reece Mills, Terri Bourke, Simone White, Martin Mills, Lisa van Leent   +5 more
wiley   +1 more source

On the Coexistence of Aperiodic and Periodic Traffic in Cellular Vehicle-to-Everything

IEEE Access, 2020
Cellular Vehicle-to-Everything (C-V2X) communications are the key to connected and autonomous driving, and pave the way for future Intelligent Transport Systems (ITS). To support non-safety and safety critical applications in the demanding out-of-coverage scenario, the 3rd Generation Partnership Project (3GPP) has standardized the distributed C-V2X ...
Luca Lusvarghi, Maria Luisa Merani
openaire   +2 more sources

Flourishing through adventure learning: A (semi)cautionary tale

British Educational Research Journal, EarlyView.
Abstract Studies suggest that adventure learning can develop children's cognitive skills and promote social and emotional learning. However, evidence is needed as to whether the design of adventure learning—school‐based or external/residential—plays a role in that development/promotion, and whether learning gains are maintained.
Ben Willis, Sarah Reaney‐Wood
wiley   +1 more source