Results 91 to 100 of about 91,452 (283)

Continuously Evolution Streaming Graph Neural Network [PDF]

open access: yesJisuanji kexue
Streaming graphs are widely used in practical applications,and their node and structure characteristics change dynamically with time.Although Graph Neural Network(GNN) is excellent in static graph node classification,it is difficult to apply it directly ...
GUO Husheng, ZHANG Xufei, SUN Yujie, WANG Wenjian
doaj   +1 more source

Energy-Aware Streaming Multimedia Adaptation

open access: yesProceedings of the 12th International Conference on Advances in Mobile Computing and Multimedia, 2014
As mobile devices are getting more powerful and more affordable the use of online educational multimedia is also getting very prevalent. Limited battery power is nevertheless a major restricting factor as streaming multimedia drains battery power quickly.
Jalal, Syed Asim   +4 more
openaire   +2 more sources

Design Strategies and Emerging Applications of High‐Performance Flexible Piezoresistive Pressure Sensors

open access: yesAdvanced Functional Materials, EarlyView.
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo   +2 more
wiley   +1 more source

Implementation and Quality Assessment of a User-Centric Adaptation System for DASH

open access: yesHittite Journal of Science and Engineering, 2019
I n recent years, dynamic adaptive streaming over HTTP DASH has been widely used in order to let the viewer have an uninterrupted streaming and therefore higher quality-ofexperience QoE .
Nukhet Ozbek, Atilla Aricioglu
doaj   +1 more source

Fault-Tolerant Real-Time Streaming with FEC thanks to Capillary Multi-Path Routing [PDF]

open access: yes, 2006
Erasure resilient FEC codes in off-line packetized streaming rely on time diversity. This requires unrestricted buffering time at the receiver. In real-time streaming the playback buffering time must be very short.
Gabrielyan, Emin
core   +1 more source

A Non‐Reciprocal Architected Porous Medium

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT In several fluid flow, energy‐dumping, and energy‐harvesting applications, a dominant flow direction or dominant resistance direction is desirable. In this study, we propose a simple modular geometry that doubles flow resistance in one direction relative to the opposite direction, while maintaining laminar viscous flow.
Clément Vezies   +2 more
wiley   +1 more source

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi   +3 more
wiley   +1 more source

Nanoparticle Shape Dictates Catalytic Performance in Selective Hydrogenation of Butadiene Over Au‐Pd Core‐Shell Nanoparticles

open access: yesAdvanced Functional Materials, EarlyView.
Controlling the exposed crystal facet of shape‐controlled Au‐Pd core‐shell catalysts though colloidal synthesis enhances their catalytic performance in the industrially relevant selective hydrogenation of butadiene. ABSTRACT Selective hydrogenation of butadiene is a critical step in purification of alkene feedstocks for polymer production and is ...
Marta Perxés Perich   +3 more
wiley   +1 more source

QoE Modeling for HTTP Adaptive Video Streaming–A Survey and Open Challenges

open access: yesIEEE Access, 2019
With the recent increased usage of video services, the focus has recently shifted from the traditional quality of service-based video delivery to quality of experience (QoE)-based video delivery.
Nabajeet Barman, Maria G. Martini
doaj   +1 more source

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