Results 71 to 80 of about 3,066 (281)

User-centric Optimization of Caching and Recommendations in Edge Cache Networks [PDF]

2020 IEEE 21st International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM), 2020
On streaming platforms such as Youtube and Netflix, recommendations influence a large share of content consumption. In this context, use rexperience depends on both the quality of the recommendations (QoR) and the quality of service (QoS) of the delivered content.
Dimitra Tsigkari, Thrasyvoulos Spyropoulos   +1 more
openaire   +1 more source

Mobility-Aware Edge Caching for Connected Cars [PDF]

, 2016
Content caching on the edge of 5G networks is an emerging and critical feature to support the thirst for content of future connected cars. Yet, the compactization of 5G cells, the finite edge storage capacity and the need for content availability while ...
Haerri, Jerome, A. Mahmood, C. Casetti, J. Härri, Giaccone, Paolo, Chiasserini, Carla Fabiana, Casetti, Claudio Ettore, Mahmood, Ahsan, P. Giaccone, C.F. Chiasserini   +9 more
core   +1 more source

Discriminator‐Guided Inverse Folding for Multi‐Property Protein Design

Advanced Science, EarlyView.
Discriminator‐Guided Inverse Folding (DGIF) integrates multiple property predictors trained from single‐property datasets to guide protein sequence generation from a backbone structure. DGIF enables simultaneous improvement of thermostability and solubility without requiring multi‐property annotated datasets and generates designs that move toward the ...
Yuchuan Zheng, Chuyi Liu, Zhaoming Liu, Mao Su, Chenyu Tang, Xiang Zheng, Hao Zhang, Jingyuan Li   +7 more
wiley   +1 more source

Collaborative edge caching through service function chaining: architecture and challenges

, 2018
Edge caching enables mobile users to fetch contents from cache servers deployed at base stations or even closer to users, with the aim of avoiding latency and improving the overall user experience while reducing backhaul/fronthaul bandwidth use.
Xiong, Xiong, Hou, Lu, Zheng, Kan, Lei, Lei   +3 more
core   +1 more source

Exploiting Reconfigurable Intelligent Surfaces in Edge Caching: Joint Hybrid Beamforming and Content Placement Optimization

, 2021
Edge caching can effectively reduce backhaul burden at core network and increase quality-of-service at wireless edge nodes. However, the beneficial role of edge caching cannot be fully realized when the offloading link is in deep fade.
Chen, Yingyang, Wang, Li, Wang, L, Wu, Yik-Chung, Wu, YC, Liu, W, Liu, Weiping, Wen, Miaowen, Chen, Y, Wen, M, Basar, E, Basar, Ertugrul   +11 more
core   +1 more source

Cooperative Edge Caching in Fog Radio Access Networks : A Pigeon Inspired Optimization Approach [PDF]

, 2020
In this paper, the cooperative edge caching problem in fog radio access networks (F-RANs) is investigated to minimize the average download delay.
Zheng, Fu-Chun, Jiang, Yanxiang, You, Xiaohu, Peng, Mugen, Xia, Chengyu, Bennis, Mehdi   +5 more
core   +1 more source

A Phase‐Resolved Geometric Deep Learning Framework Maps Structural Determinants of Disease‐Associated Protein Aggregation and Guides Suppressor Design

Advanced Science, EarlyView.
SKALE 2.0 maps disease‐associated protein aggregation as a phase‐resolved structural process, linking mutation‐induced geometric perturbations to nucleation, elongation, and suppressor design. Across neurodegenerative proteins, the framework reveals cryptic aggregation vulnerabilities, separates phase‐concordant and phase‐switching mutations, and ...
Jia Shen Sio, Wei Xuan Wilson Loo, Yan Shan Loo, Wen Xin Tan, Hui Xuan Lim, Huitao Liu, Chen Seng Ng   +6 more
wiley   +1 more source

Energy-Efficient Nonuniform Content Edge Pre-Caching to Improve Quality of Service in Fog Radio Access Networks

Sensors, 2019
The fog radio access network (F-RAN) equipped with enhanced remote radio heads (eRRHs), which can pre-store some requested files in the edge cache and support mobile edge computing (MEC). To guarantee the quality-of-service (QoS) and energy efficiency of
Yi Cen, Yigang Cen, Ke Wang, Jingcong Li
doaj   +1 more source

DCoL: Distributed Collaborative Learning for Proactive Content Caching at Edge Networks

IEEE Access, 2021
Caching popular content at the network edge, such as roadside units (RSUs), is a promising solution that enhances the user’s quality-of-experience (QoE) and reduces network traffic.
Subina Khanal, Kyi Thar, Eui-Nam Huh
doaj   +1 more source

Distributed edge caching in ultra-dense fog radio access networks:a mean field approach [PDF]

, 2018
In this paper, the edge caching problem in ultra-dense fog radio access networks (F-RAN) is investigated. Taking into account time-variant user requests and ultra-dense deployment of fog access points (F-APs), we propose a dynamic distributed edge ...
Jiang, Y. (Yanxiang), Bennis, M. (Mehdi), Zheng, Fu-Chun, Jiang, Yanxiang, Zheng, F.-C. (Fu-Chun), Yanxiang Jiang, Bennis, Mehdi, Mehdi Bennis, Fu-Chun Zheng, Hu, Yabai, Yabai Hu, Hu, Y. (Yabai)   +11 more
core   +1 more source