Daily PM2.5 concentration prediction based on principal component analysis and LSSVM optimized by cuckoo search algorithm.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2016.12.011
Abstract: Increased attention has been paid to PM2.5 pollution in China. Due to its detrimental effects on environment and health, it is important to establish a PM2.5 concentration forecasting model with high precision for its monitoring… read more here.
Keywords: pm2 concentration; principal component; lssvm; model ... See more keywords
How university-based principal investigators shape a hybrid role identity
Sign Up to like & getrecommendations! Published in 2020 at "Technological Forecasting and Social Change"
DOI: 10.1016/j.techfore.2020.120179
Abstract: Abstract This paper examines the role identity of university based principal investigators (PIs), as well as the learning mechanisms that underpin this position. PIs have become the focus of increasing research attention which has argued… read more here.
Keywords: role identity; research; university based; role ... See more keywords
miRNALoc: predicting miRNA subcellular localizations based on principal component scores of physico-chemical properties and pseudo compositions of di-nucleotides
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-71381-4
Abstract: MicroRNAs (miRNAs) are one kind of non-coding RNA, play vital role in regulating several physiological and developmental processes. Subcellular localization of miRNAs and their abundance in the native cell are central for maintaining physiological homeostasis.… read more here.
Keywords: properties pseudo; component scores; subcellular localizations; principal component ... See more keywords
A direct method of nuclear pulse shape discrimination based on principal component analysis and support vector machine
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/14/06/p06020
Abstract: Fault diagnosis and particle discrimination can be fundamentally solved as a case of pulse shape discrimination (PSD). The classical methods of PSD are inconvenient or not effective when more than two pulse shapes need to… read more here.
Keywords: direct method; nuclear pulse; shape discrimination; pulse shape ... See more keywords
Traffic Anomaly Detection in Wireless Sensor Networks Based on Principal Component Analysis and Deep Convolution Neural Network
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3210189
Abstract: With the popularity of wireless networks, wireless sensor networks (WSNs) have advanced rapidly, and their flexibility and ease of deployment have resulted in more security concerns, making it critical to research network intrusion prevention for… read more here.
Keywords: network; based principal; wireless sensor; sensor networks ... See more keywords
Hybrid Feature Selection Based on Principal Component Analysis and Grey Wolf Optimizer Algorithm for Arabic News Article Classification
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3222516
Abstract: The rapid growth of electronic documents has resulted from the expansion and development of internet technologies. Text-documents classification is a key task in natural language processing that converts unstructured data into structured form and then… read more here.
Keywords: based principal; classification; feature; analysis ... See more keywords