Anomaly detection based on weighted fuzzy-rough density

Z Yuan, B Chen, J Liu, H Chen, D Peng, P Li - Applied Soft Computing, 2023 - Elsevier
The density-based method is a more widely used anomaly detection. However, most of the
existing density-based methods mainly focus on dealing with certainty data and do not …

Deep learning for cross-domain data fusion in urban computing: Taxonomy, advances, and outlook

X Zou, Y Yan, X Hao, Y Hu, H Wen, E Liu, J Zhang… - Information …, 2025 - Elsevier
As cities continue to burgeon, Urban Computing emerges as a pivotal discipline for
sustainable development by harnessing the power of cross-domain data fusion from diverse …

SLAFusion: Attention fusion based on SAX and LSTM for dangerous driving behavior detection

J Liu, W Huang, H Li, S Ji, Y Du, T Li - Information Sciences, 2023 - Elsevier
Dangerous driving behaviors are the main cause of most traffic accidents, and the detection
of these behaviors is one of the extremely important researches in Intelligent Transportation …

A two-stage deep graph clustering method for identifying the evolutionary patterns of the time series of animation view counts

D He, Z Tang, Q Chen, Z Han, D Zhao, F Sun - Information Sciences, 2023 - Elsevier
Time-series clustering of view counts with changes in online time can identify animated
series with similar evolutionary count patterns over time, which may help companies reduce …

FedDAF: Federated deep attention fusion for dangerous driving behavior detection

J Liu, N Yang, Y Lee, W Huang, Y Du, T Li, P Zhang - Information Fusion, 2024 - Elsevier
Dangerous driving behavior detection is one of the most important researches in Intelligent
Transportation System (ITS), which can effectively reduce the probability and number of …

Integrating granular computing with density estimation for anomaly detection in high-dimensional heterogeneous data

B Chen, Z Yuan, D Peng, X Chen, H Chen, Y Chen - Information Sciences, 2024 - Elsevier
Detecting anomalies in complex data is crucial for knowledge discovery and data mining
across a wide range of applications. While density-based methods are effective for handling …

RFDANet: an FMCW and TOF radar fusion approach for driver activity recognition using multi-level attention based CNN and LSTM network

M Gu, K Chen, Z Chen - Complex & Intelligent Systems, 2024 - Springer
Dangerous driving behavior is a major contributing factor to road traffic accidents. Identifying
and intervening in drivers' unsafe driving behaviors is thus crucial for preventing accidents …

PrivShape: Extracting Shapes in Time Series under User-Level Local Differential Privacy

Y Mao, Q Ye, H Hu, Q Wang, K Huang - arXiv preprint arXiv:2404.03873, 2024 - arxiv.org
Time series have numerous applications in finance, healthcare, IoT, and smart city. In many
of these applications, time series typically contain personal data, so privacy infringement …

A novel Prophet model based on Gaussian linear fuzzy information granule for long-term time series prediction 1

H Yang, L Wang - Journal of Intelligent & Fuzzy Systems - content.iospress.com
The paper focuses on how to improve the prediction accuracy of time series and the
interpretability of prediction results. First, a novel Prophet model based on Gaussian linear …

A multi-task learning approach for complex chemical processes based on manual predictive manipulating strategies

Z ZHANG, H LI, Y SHI - CIESC Journal, 2023 - hgxb.cip.com.cn
PID feedback control has been considered as the primary control strategy for chemical
production processes ever since. However, due to the large time-delay and nonlinearity of …