Results 21 to 30 of about 334,461 (264)
Network coding for reliable video distribution in multi-hop device-to-device communications
EURASIP Journal on Wireless Communications and Networking, 2020 It is becoming more and more popular to share videos among multiple users. However, sharing video in traditional cellular networks will incur high expenses.
Lei Wang +5 more
doaj +1 more source
Spatial Data Processing for Monitoring of Natural and Anthropogenic Processes 2021, 2021 The work is devoted to the development of a computing node for processing satellite and spatial data for earth sciences by the example of its implementation as part of the Information and Analytical Environment to support scientific research in geology of the Vernadsky State Geological Museum (SGM RAS).
V.V. Naumova, A.A. Zagumennov
openaire +1 more source
LD-SLAM: A Robust and Accurate GNSS-Aided Multi-Map Method for Long-Distance Visual SLAM
Remote Sensing, 2023 Continuous, robust, and precise localization is pivotal in enabling the autonomous operation of robots and aircraft in intricate environments, particularly in the absence of GNSS (global navigation satellite system) signals.
Dongdong Li +7 more
doaj +1 more source
Advances in Physiology Education, 2023 ZebraSTMe is a novel computer-based educational module that utilizes spontaneous tail coiling analysis in zebrafish embryos to enhance undergraduate students’ scientific inquiry skills. By addressing the challenges of time, cost, and laboratory resources, the module improves students’ science process skills and promotes reflection on their ...
Eugenio Leyva-Figueroa +3 more
openaire +2 more sources
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 With the rapid development of high-resolution earth observation systems, the data processing, algorithm design, and system development of remote sensing spatial-temporal big data (RS-STBD) have gradually become the bottleneck problems in the application ...
Yang Liu +4 more
doaj +1 more source
Information Cascades Prediction With Graph Attention
Frontiers in Physics, 2021 The cascades prediction aims to predict the possible information diffusion path in the future based on cascades of the social network. Recently, the existing researches based on deep learning have achieved remarkable results, which indicates the great ...
Zhihao Chen +13 more
doaj +1 more source
BIG DATA PROCESSING TECHNOLOGIES IN COMPUTER SCIENCE TEACHING
, 2021 The article considers basic concepts of data science. The technologies of Machine Learning and Data Mining and the corresponding free software and data sources suitable for use in the educational process are analyzed. Elements of the methodology of teaching the basics of Data Science to future computer science teachers and computer scientists are ...
Horoshko Y., Tsybko H., Kostiuchenko A.
openaire +2 more sources
Sensors, 2020 In this work the characteristics of a novel type of room temperature NO2 gas sensor device based on the surface photovoltage effect are described. It was shown that for our SPV gas sensor device, using porous sputtered ZnO nanostructured thin films as ...
Monika Kwoka, Jacek Szuber
doaj +1 more source
Sensors, 2020 This work presents, for the very first time, very promising nitrogen dioxide (NO2) sensing characteristics of SnOx nanolayers obtained by the innovative and unique rheotaxial growth and vacuum oxidation (RGVO) processing technique.
Barbara Lyson-Sypien, Monika Kwoka
doaj +1 more source
LogEvent2vec: LogEvent-to-Vector Based Anomaly Detection for Large-Scale Logs in Internet of Things
Sensors, 2020 Log anomaly detection is an efficient method to manage modern large-scale Internet of Things (IoT) systems. More and more works start to apply natural language processing (NLP) methods, and in particular word2vec, in the log feature extraction.
Jin Wang +6 more
doaj +1 more source