تصفح Computer Science & Engineering حسب المؤلف "Shu, Lei"
السجلات المعروضة 1 -- 8 من 8
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A Distributed Mobile Fog Computing Scheme for Mobile Delay-Sensitive Applications in SDN-Enabled Vehicular Networks
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)With the rapid development of intelligent transportation systems, enormous amounts of delay-sensitive vehicular services have been emerging and challenge both the architectures and protocols of vehicular networks. However, ... -
A Dynamic Trust Evaluation and Update Mechanism Based on C4.5 Decision Tree in Underwater Wireless Sensor Networks
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)At present, Underwater Wireless Sensor Networks (UWSNs) have been widely used in enormous applications, and simultaneously face many security threats. The trust management mechanism plays an important role in protecting ... -
A Node Location Algorithm Based on Node Movement Prediction in Underwater Acoustic Sensor Networks
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)Aiming at the problems of the low mobility, low location accuracy, high communication overhead, and high energy consumption of sensor nodes in underwater acoustic sensor networks, the MPL (movement prediction location) ... -
A Novel Class Noise Detection Method for High-Dimensional Data in Industrial Informatics
(2021 , Article)The data in industrial informatics may be high-dimensional and mislabeled. Irrelevant or noisy features pose a significant challenge to the detection of high-dimensional mislabeling. The traditional method usually adopts ... -
Outlier detection approaches based on machine learning in the internet-of-things
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference)Outlier detection in the Internet of Things (IoT) is an essential challenge issue studied in numerous fields, including fraud monitoring, intrusion detection, secure localization, trust management, and so on. Conventional ... -
Peak Extraction Passive Source Localization Using a Single Hydrophone in Shallow Water
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)In this work, we use the acoustic ray model to study passive source localization problems using a single hydrophone for shallow water waveguides. It has been found that conventional matched field processing, which requires ... -
An SDN Architecture for AUV-Based Underwater Wireless Networks to Enable Cooperative Underwater Search
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)With the emergence of new underwater ICTs, UWNs based on AUV have become the mainstream technology for underwater search tasks. These advanced underwater searching technologies are leading to smart perceptual ocean ... -
A Survey on Energy Harvesting and Integrated Data Sharing in Wireless Body Area Networks
( SAGE publications , 2015 , Article)Wireless body area networks (WBANs) are important branches of wireless sensor networks (WSNs). They promise unobtrusive ambulatory health monitoring for real-time updates of patients' medical records that have aroused ...
