Results 11 to 20 of about 24,260,233 (261)

Extraction of Maritime Road Networks From Large-Scale AIS Data

open access: yesIEEE Access, 2019
Extracting road network information including lane boundaries, lane centerlines, junctions and their relationship from AIS data plays an important role in location based services, urban computing and intelligent transportation systems, etc.
Guiling Wang, Jinlong Meng, Yanbo Han
doaj   +1 more source

A Systematic Literature Review of Skyline Query Processing Over Data Stream

open access: yesIEEE Access, 2023
Recently, skyline query processing over data stream has gained a lot of attention especially from the database community owing to its own unique challenges.
Mudathir Ahmed Mohamud   +6 more
doaj   +1 more source

Efficient and reliable data stream management [PDF]

open access: yes, 2008
The proliferation of sensor technology, especially in the context of embedded systems, and the progress of ubiquitous computing strongly supports new types of applications that make use of streams of continuously generated sensor data.
Brettlecker, Gert
core   +1 more source

Graph Neural Network for Traffic Flow Situation Prediction

open access: yesJisuanji kexue yu tansuo, 2021
Road network structure integrated traffic flow situation prediction is a highly nonlinear and complexly spatial-temporal dynamic correlation time-series data prediction problem. However, traditional traffic flow situation forecasting methods cannot model
JIANG Shan, DING Zhiming, XU Xinrun, YAN Jin
doaj   +1 more source

spChains: A Declarative Framework for Data Stream Processing in Pervasive Applications [PDF]

open access: yes, 2012
Pervasive applications rely on increasingly complex streams of sensor data continuously captured from the physical world. Such data is crucial to enable applications to ``understand'' the current context and to infer the right actions to perform, be they
Bonino, Dario, Corno, Fulvio
core   +1 more source

A Declarative Service-Based Method for Adaptive Aggregation of Sensor Streams

open access: yesIEEE Access, 2019
The dynamic interventions among sensor streams bring new challenges for the Internet of Things applications to derive meaningful information from a large amount of sensor streams.
Zhongmei Zhang   +5 more
doaj   +1 more source

Data Stream Analytics

open access: yesAnalytics, 2023
The human brain works in such a complex way that we have not yet managed to decipher its functional mysteries [...]
Jesus S. Aguilar-Ruiz   +2 more
doaj   +1 more source

A fast framework construction and visualization method for particle-based fluid

open access: yesEURASIP Journal on Image and Video Processing, 2017
Fast and vivid fluid simulation and visualization is a challenge topic of study in recent years. Particle-based simulation method has been widely used in the art animation modeling and multimedia field.
Fengquan Zhang   +4 more
doaj   +1 more source

A Semiblind Receiver for a Two-Way UAV-Aided PIC System Based on the PARAFAC Model

open access: yesInternational Journal of Antennas and Propagation, 2022
In this paper, we consider a two-way communication system using the unmanned aerial vehicle (UAV) as a relay (UAV-aided). This system eliminates impulse interference through an adaptive filter based on the least mean square (LMS) and uses the received ...
Xi Han   +4 more
doaj   +1 more source

Emergency logistics scheduling with multiple supply-demand points based on grey interval

open access: yesJournal of Safety Science and Resilience, 2022
This study aimed to address the problem of post-disaster emergency material dispatching from multiple supply points to multiple demand points. In large-scale natural disasters, it is very important for multiple emergency material supply points to serve ...
Zhiming Ding   +4 more
doaj   +1 more source

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