Results 311 to 320 of about 7,221,595 (365)

Compressive data gathering for large-scale wireless sensor networks

ACM/IEEE International Conference on Mobile Computing and Networking, 2009
This paper presents the first complete design to apply compressive sampling theory to sensor data gathering for large-scale wireless sensor networks. The successful scheme developed in this research is expected to offer fresh frame of mind for research ...
Chong Luo, Feng Wu, Jun Sun, Chang Wen Chen   +3 more
semanticscholar   +1 more source

Frame management in wireless networks

2017 Fourteenth International Conference on Wireless and Optical Communications Networks (WOCN), 2017
The analysis of frames transmitted in 802.11a/n/ac demonstrates performance degradation when many devices need to transfer large data volumes. Furthermore, despite the frame aggregation implemented by newer standards (802.11n/ac), the same performance degradation was observed.
Gustavo Pereira Mateus, Beatriz Wilges, Silvia Modesto Nassar, Mario A. R. Dantas   +3 more
openaire   +1 more source

Framing and Immigration: New Frames in Media and Social Networks

2021
Spain continues to be an attractive destination for the migration of people from all over the world. The presence of immigrants implies an interaction with local people, being able to modify social, cultural and political dynamics; and provoke conflict.
Luz Martínez-Martínez, Diego Almeida-Galárraga, Ubaldo Cuesta, Andrés Tirado-Espín, Andrés Tirado-Espín   +4 more
openaire   +2 more sources

Deep Network-Based Frame Extrapolation With Reference Frame Alignment

IEEE Transactions on Circuits and Systems for Video Technology, 2021
Frame extrapolation is to predict future frames from the past (reference) frames, which has been studied intensively in the computer vision research and has great potential in video coding. Recently, a number of studies have been devoted to the use of deep networks for frame extrapolation, which achieves certain success. However, due to the complex and
Shuai Huo, Dong Liu, Bin Li, Siwei Ma, Feng Wu, Wen Gao   +5 more
openaire   +1 more source

Neural network frames on the sphere

Neural Networks for Signal Processing X. Proceedings of the 2000 IEEE Signal Processing Society Workshop (Cat. No.00TH8501), 2002
We construct a multiresolution analysis of the standard Hilbert space on a Euclidean sphere, which can be implemented directly by neural networks. The neural networks may utilize any sufficiently smooth function as an activation function, and their size can be determined in advance.
Hrushikesh N. Mhaskar, Joseph D. Ward, Francis J. Narcowich   +2 more
openaire   +2 more sources

Message Framing in Social Networking Sites

Cyberpsychology, Behavior, and Social Networking, 2013
Online social networking sites represent significant new opportunities for Internet advertisers. However, results based on the real world cannot be generalized to all virtual worlds. In this research, the moderating effects of need for cognition (NFC) and knowledge were applied to examine the impact of message framing on attitudes toward social ...
Shih-Chieh Chuang, Sui-Min Wang, Danny Tengti Kao, Lei Zhang   +3 more
openaire   +2 more sources

Zonal function network frames on the sphere

Neural Networks, 2003
We introduce a class of zonal function network frames suitable for analyzing data collected at scattered sites on the surface of the unit sphere of a Euclidean space. Our frames consist of zonal function networks and are well localized. The frames belonging to higher and higher scale wavelet spaces have more and more vanishing polynomial moments.
Francis J. Narcowich, Hrushikesh N. Mhaskar, Joseph D. Ward   +2 more
openaire   +3 more sources

Network Performance Evaluation of Jumbo Frames on a Network

2013 6th International Conference on Emerging Trends in Engineering and Technology, 2013
Enhancing network performance has been studied by a number of researchers. The need to provide greater throughput on network infrastructure has been the key driver for these studies. The use of jumbo frames is considered one of the methodologies that can be employed to increase data throughput on networks.
Shaneel Narayan, Paula Raymond Lutui
openaire   +2 more sources

Frame relay: the networker express

IEE Review, 1992
By exploiting the low error rates on modern transmission systems, the frame-relay network protocol is transforming the performance and capabilities of packet-based networks.
openaire   +2 more sources

Framing a demand network for sustainability

Progress in Industrial Ecology, An International Journal, 2004
The embeddedness of companies in their micro and macro environments, their interconnectedness in supply chains and with their stakeholders, makes it impossible for them to develop sustainable strategies in isolation from other actors, the basic motivation for such systemwide perspectives as those in industrial ecology.
openaire   +2 more sources