Results 71 to 80 of about 330,823 (217)

Random Linear Network Coding for 5G Mobile Video Delivery [PDF]

open access: yes, 2018
An exponential increase in mobile video delivery will continue with the demand for higher resolution, multi-view and large-scale multicast video services.
Delic, Savo   +3 more
core   +4 more sources

Cellular-Broadcast Service Convergence through Caching for CoMP Cloud RANs [PDF]

open access: yes, 2015
Cellular and Broadcast services have been traditionally treated independently due to the different market requirements, thus resulting in different business models and orthogonal frequency allocations.
Chatzinotas, Symeon   +2 more
core   +3 more sources

Understanding the human dimensions of wildfire risk at a community level in British Columbia, Canada

open access: yesCanadian Geographies / Géographies canadiennes, Volume 70, Issue 2, Summer / été 2026.
Abstract Recent spikes in the number of large and catastrophic wildfires in Canada pose significant risks to the environment and society. Rural and remote communities are especially at risk due to their location in wildfire‐prone areas, remoteness, and limited access or escape routes.
James Whitehead   +4 more
wiley   +1 more source

Mobility-Aware Caching for Content-Centric Wireless Networks: Modeling and Methodology

open access: yes, 2016
As mobile services are shifting from "connection-centric" communications to "content-centric" communications, content-centric wireless networking emerges as a promising paradigm to evolve the current network architecture.
Letaief, K. B.   +3 more
core   +1 more source

Finding the (small) cores: Spatial covariance tracks grassland bird community occupancy in fragmented grasslands

open access: yesEcosphere, Volume 17, Issue 3, March 2026.
Abstract Grasslands are an imperiled ecosystem, and grassland bird abundance is declining across North America. One of the strongest drivers for these declines is woody plant encroachment of grasslands. In the Great Plains and Sagebrush biomes of North America, spatial covariance—a remote‐sensing metric for tracking boundaries between vegetation types ...
Lauren L. Berry   +3 more
wiley   +1 more source

Cooperation Based Proactive Caching in Multi-Tier Cellular Networks

open access: yesApplied Sciences, 2020
The limited caching capacity of the local cache enabled Base station (BS) decreases the cache hit ratio (CHR) and user satisfaction ratio (USR). However, Cache enabled multi-tier cellular networks have been presented as a promising candidate for fifth ...
Fawad Ahmad   +4 more
doaj   +1 more source

Using Grouped Linear Prediction and Accelerated Reinforcement Learning for Online Content Caching

open access: yes, 2018
Proactive caching is an effective way to alleviate peak-hour traffic congestion by prefetching popular contents at the wireless network edge. To maximize the caching efficiency requires the knowledge of content popularity profile, which however is often ...
Tao, Meixia, Zhang, Naifu, Zheng, Kaibin
core   +1 more source

DeepSeek in Education: Exploring the Transformative Potential of AI‐Driven Educational Intelligence

open access: yesFuture in Educational Research, Volume 4, Issue 1, Page 30-41, March 2026.
ABSTRACT The integration of artificial intelligence into education remains challenged by issues of scalability, interpretability, and multimodal adaptability. DeepSeek's AI‐driven educational tools show potential to improve educational applications through advances in reasoning efficiency, lightweight deployment, and multimodal fusion.
Jian Liao, Fan Sun, Yajie Liu, Yuli Hu
wiley   +1 more source

Bayesian Poisson Factorization With Side Information for User Interest Prediction in Hierarchical Edge-Caching Systems

open access: yesIEEE Open Journal of the Communications Society, 2022
Edge-caching is an effective solution to cope with the unprecedented data traffic growth by storing contents in the vicinity of end-users. In this paper, we formulate a hierarchical caching policy where the end-users and cellular base station (BS) are ...
Sajad Mehrizi, Symeon Chatzinotas
doaj   +1 more source

Content-Aware Proactive VR Video Caching for Cache-Enabled AP over Edge Networks

open access: yesElectronics, 2022
With the rapid development of virtual reality (VR) video networked applications, the use of network caching mechanisms to guarantee the quality of VR services has been proven to be a very effective method. Most of the existing methods on cache placement prediction only consider the one-sided information of user viewpoints and do not consider the video ...
Jinjia Ruan, Dongliang Xie
openaire   +1 more source

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