Results 11 to 20 of about 3,794 (184)

Epileptic Seizure Detection Based on Bidirectional Gated Recurrent Unit Network

IEEE Transactions on Neural Systems and Rehabilitation Engineering, 2022
Visual inspection of long-term electroencephalography (EEG) is a tedious task for physicians in neurology. Based on bidirectional gated recurrent unit (Bi-GRU) neural network, an automatic seizure detection method is proposed in this paper to facilitate ...
Yanli Zhang, Shuxin Yao, Rendi Yang, Xiaojia Liu, Wenlong Qiu, Luben Han, Weidong Zhou, Wei Shang   +7 more
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Bi-GRU Urgent Classification for MOOC Discussion Forums Based on BERT [PDF]

IEEE Access, 2021
MOOC proporciona un foro para la comunicación entre estudiantes y docentes y es una plataforma para que los estudiantes articulen sus problemas en el proceso educativo. Debido al gran número de estudiantes y al pequeño número de docentes, distinguir las publicaciones que requieren una intervención rápida es un desafío. Por lo tanto, existe la necesidad
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Comparing Machine and Deep Learning Methods for the Phenology-Based Classification of Land Cover Types in the Amazon Biome Using Sentinel-1 Time Series

Remote Sensing, 2022
The state of Amapá within the Amazon biome has a high complexity of ecosystems formed by forests, savannas, seasonally flooded vegetation, mangroves, and different land uses. The present research aimed to map the vegetation from the phenological behavior
Ivo Augusto Lopes Magalhães, Osmar Abílio de Carvalho Júnior, Osmar Luiz Ferreira de Carvalho, Anesmar Olino de Albuquerque, Potira Meirelles Hermuche, Éder Renato Merino, Roberto Arnaldo Trancoso Gomes, Renato Fontes Guimarães   +7 more
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Make It Directly: Event Extraction Based on Tree-LSTM and Bi-GRU [PDF]

IEEE Access, 2020
Event extraction is an important research direction in the field of natural language processing (NLP) applications including information retrieval (IR). Traditional event extraction is realized with two methods: the pipeline and the joint extraction methods.
Wentao Yu, Mianzhu Yi, Xiaohui Huang, Xiaoyu Yi 0001, Qingjun Yuan   +4 more
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Prediction Method of TBM Tunneling Parameters Based on Bi-GRU-ATT Model

Advances in Civil Engineering, 2022
With tunnel boring machines (TBMs) widely used in tunnel construction, the adaptable adjustment of TBM operating status has become a research focus.
Qinglong Zhang, Boyu Yang, Yanwen Zhu, Chen Guo, Chong Jiao, Anmin Cai   +5 more
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Human Activity Recognition Based on Deep-Temporal Learning Using Convolution Neural Networks Features and Bidirectional Gated Recurrent Unit With Features Selection

IEEE Access, 2023
Recurrent Neural Networks (RNNs) and their variants have been demonstrated tremendous successes in modeling sequential data such as audio processing, video processing, time series analysis, and text mining.
Tariq Ahmad, Jinsong Wu, Hathal Salamah Alwageed, Faheem Khan, Jawad Khan, Youngmoon Lee   +5 more
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Bi-GRU Sentiment Classification for Chinese Based on Grammar Rules and BERT

International Journal of Computational Intelligence Systems, 2020
Sentiment classification is a fundamental task in NLP, and its aim to predict the sentiment polarities of the given texts. Recent researches show great interest in modeling Chinese sentiment classification. However, the complexity of Chinese grammar makes the performance of the existing Chinese sentiment classification model not perform well.
Qiang Lu 0006, Zhenfang Zhu, Fuyong Xu, Dianyuan Zhang, Wenqing Wu 0002, Qiangqiang Guo   +5 more
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Bearing intelligent fault diagnosis

Gong-kuang zidonghua, 2022
Bearing vibration signal is a kind of time series data, and its time dimension characteristic plays a key role in classification. Using convolutional neural network (CNN) alone to diagnose bearing fault will cause the loss of time dimension information ...
WU Dongmei, WANG Fuqi, LI Xiangong, TANG Run, ZHANG Xinjian   +4 more
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Chinese Lexical Analysis with Deep Bi-GRU-CRF Network

CoRR, 2018
10 pages, 1 figure, 4 ...
Zhenyu Jiao, Shuqi Sun, Ke Sun 0005
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Multivariate cryptocurrency prediction: comparative analysis of three recurrent neural networks approaches

Journal of Big Data, 2022
As a new type of currency introduced in the new millennium, cryptocurrency has established its ecosystems and attracts many people to use and invest in it.
Seng Hansun, Arya Wicaksana, Abdul Q. M. Khaliq   +2 more
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