A Prediction-Based Anomaly Detection Method for Traffic Flow Data with Multi-Domain Feature Extraction by Xianguang Jia, Jie Qu, Yingying Lyu, Mengyi Guo, Jinke Zhang, Fengxiang Guo

“…In the anomaly detection experiment, it was verified that constructing a high-accuracy prediction model and conducting reasonable error analysis can effectively enable anomaly detection in the data.…”
Get full text

TROLL 4.0: representing water and carbon fluxes, leaf phenology, and intraspecific trait variation in a mixed-species individual-based forest dynamics model – Part 1: Model descrip... by I. Maréchaux, F. J. Fischer, F. J. Fischer, S. Schmitt, S. Schmitt, S. Schmitt, J. Chave

“…Specifically, trees are modelled as three-dimensional individuals with a metric-scale spatial representation, providing a detailed description of ecological processes such as competition for resources and tree demography. …”
Get full text

Dynamics of phytoplankton in estuaries and changes in environmental driving factors: a study of Lianzhou Bay in Guangxi, China by Youyin Ye, Yongqiang Tian, Qianqian Zhou, Yanghang Chen, Yu Wang, Bingpeng Xing, Cun Jia, Peng Xiang, Xuebao He

“…To investigate the impact of freshwater discharge variations from the Nanliu River on the phytoplankton community structure in Lianzhou Bay, we conducted surveys of total chlorophyll-a (Tchl-a) concentrations and specific pigment groups during wet and dry seasons of 2016. …”
Get full text

Convolutional Neural Networks—Long Short-Term Memory—Attention: A Novel Model for Wear State Prediction Based on Oil Monitoring Data by Ying Du, Hui Wei, Tao Shao, Shishuai Chen, Jianlei Wang, Chunguo Zhou, Yanchao Zhang

“…Subsequently, the self-attention mechanism conducts adaptive recalibration of feature saliency, prioritizing diagnostically critical feature channels. …”
Get full text

Local Diversity-Guided Weakly Supervised Fine-Grained Image Classification Method by Yuebo Meng, Xianglong Luo, Hua Zhan, Bo Wang, Shilong Su, Guanghui Liu

“…We designed a Multi-Attention Semantic Fusion Module (MASF) to build multi-layer attention maps and channel–spatial interaction, which can effectively enhance the semantic representation of the attention maps. …”
Get full text

Thermal released mercury: a new exploration technology for natural gas hydrate exploration in Tibetan Plateau permafrost area by Chaoqing Zhao, Yu Tang, Shouji Pang, Shunyao Zhang, Fugui Zhang, Fugui Zhang

“…The maximum value of TRM recorded was 127.37 ngg−1, with an average value of 32.59 ngg−1, and the lower limit of the anomaly was established at 39.24 ngg−1. By analyzing the spatial relationship between TRM anomalies and hydrocarbon anomalies, this study proposes a geogas migration mechanism for the formation of TRM anomalies. …”
Get full text

Analysis of Surrounding Rock Stability Based on Refined Geological and Mechanical Parameter Modeling—A Case Study by Guangzhi Chai, Yong Zhao, Tianhong Yang, Qianbai Zhao, Shihui Jiao, Jinduo Li

“…The method fully leverages high-density drilling data from the mine and introduces an intelligent rock quality designation (RQD) identification technique, facilitating characterization of the spatial heterogeneity of rock mass RQD. Building on this, laboratory experiment data and in situ measurements are integrated, and the Hoek–Brown criterion is employed to achieve a refined characterization of heterogeneous rock mass mechanical parameters. …”
Get full text

Urban Area Function Zoning Based on User Relationships in Location-Based Social Networks by Fei Hao, Junzhe Zhang, Zongtao Duan, Liang Zhao, Lantian Guo, Doo-Soon Park

“…Extensive experiments are conducted for demonstrating the effectiveness of our proposed algorithm in this paper. …”
Get full text

Distributionally Robust Operation for Flexible Distribution Networks Considering Multi-correlation of Renewable Power Generation by Zhiwei LIU, Yue MA, Zhicheng SHA, Yunshu SHAO, Yuanfang NIU, Xiaoming DONG, Chengfu WANG

“…However, the uneven temporal and spatial distribution of their output power and the complexity of regulating a vast number of devices pose significant challenges to the operation of distribution networks. …”
Get full text

Improving the Prediction of GNSS Satellite Visibility in Urban Canyons Based on a Graph Transformer by Shaolong Zheng, Kungan Zeng, Zhenni Li, Qianming Wang, Kan Xie, Ming Liu, Shengli Xie

“…To learn from irregular GNSS measurements, a sky satellite graph is constructed as input to a graph neural network by using satellites captured in the same epoch, which can represent the spatial relationships between satellites and enable the model to learn satellite-related features sufficiently well. …”
Get full text

Gesture recognition for hearing impaired people using an ensemble of deep learning models with improving beluga whale optimization-based hyperparameter tuning by Mohammed Assiri, Mahmoud M. Selim

“…For the feature extraction process, the squeeze-and-excitation capsule network (SE-CapsNet) effectively captures spatial hierarchies and complex relationships within gesture patterns. …”
Get full text

Evaluation of PM2.5 Surface Concentrations Simulated by NASA’s MERRA Version 2 Aerosol Reanalysis over India and its Relation to the Air Quality Index by Chimurkar D. Navinya, V. Vinoj, Satyendra K. Pandey

“…However, limited surface measurement and the lack of monitoring with adequate spatial resolution hamper studies related to air pollution and its impact on various societally relevant issues. …”
Get full text

Community Structure, Assembly and Interactions of <i>Nitrospira</i> Nitrite-Oxidizing Bacteria in Sediments of the Eastern China Marginal Seas by Hao Dong, Hui He, Min Wang

“…Our results exhibit pronounced spatial heterogeneity in <i>Nitrospira</i> communities across seas. …”
Get full text

Atmospheric Concentrations, Seasonal Variations, and Health Risk Assessment of PM2.5, PM10, and SO2 in Tehran Metropolis, Iran by Fahimeh Ahmadian, Saeed Rajabi, Abooalfazl Azhdarpoor

“…Sobol sensitivity analysis was conducted in R (version 4.1.2), andArcGIS (version 10.8.1) was used to map the spatial distribution of pollutants.Results: The annual mean concentrations of PM₂.₅, PM₁₀, and SO₂ ranged from 28.24–32.34 μg/m³, 69.57–82.22 μg/m³, and 14.94–17.98 μg/m³, respectively, exceeding WHO air quality guidelines. …”
Get full text

First insights into the spatio-temporal ecology of sympatric large carnivores in Niokolo-Koba National Park, Senegal by Robin Horion, Zoe Woodgate, Marine Drouilly

“…Spotted hyaenas and leopards had the widest spatial distribution and highest probability of site use. …”
Get full text

Identification of Pathologic Grading-Related Genes Associated with Kidney Renal Clear Cell Carcinoma by Weijian Xiong, Jin Zhong, Ying Li, Xunjia Li, Lili Wu, Ling Zhang

“…Methods. The Genomic Spatial Event database was used to obtain the analysis dataset (GSE126964) based on the GEO database, and The Cancer Genome Atlas was applied for KIRC data collection. edgeR and limma analyses were subsequently conducted to identify differentially expressed genes. …”
Get full text

AFQSeg: An Adaptive Feature Quantization Network for Instance-Level Surface Crack Segmentation by Shaoliang Fang, Lu Lu, Zhu Lin, Zhanyu Yang, Shaosheng Wang

“…The adaptive crack feature quantization module enhances the contrast between cracks and background features and strengthens the model’s focus on critical regions through spatial feature fusion. The trainable crack post-processing module incorporates edge-guided post-processing algorithms to correct false predictions and refine segmentation results. …”
Get full text

GPR-TSBiNet: An Information Gradient Enrichment Model for GPR B-Scan Small Target Detection by Chongqin Wang, Yi Guan, Minghe Chi, Feng Shen, Zhilong Yu, Qingguo Chen, Chao Chen

“…In the neck stage, we develop the Spatial-Depth Converted Bidirectional Feature Pyramid Network (SC-BiFPN), which integrates SPD-ADown to mitigate feature loss caused by traditional pooling-based downsampling. …”
Get full text

Study on the Application of Determinant-MTMD(TMDD) Vibration Reduction in Cable-Supported Pedestrian Suspension Bridge by Zhen Li, Dejian Li, Jincheng Li, Chenxi Zhao, Xuezhi Cheng, Yao Lu

“…In this study, multiple tuned mass dampers (MTMDs) were studied to understand their impact on the human-induced vibration response and comfort level of a pedestrian cable-supported suspension bridge. A spatial finite element model based on a specific engineering case was established. …”
Get full text

VTWSAR: A Fast Calculation Method for Visible Time Window of SAR Satellite to Regional Target by Xin Shi, Wenjie Xing, Huitao Liu, Yanxue Wang, Mengdao Xing

“…The simulation experiment is conducted using six SAR satellites and nine regional targets. …”
Get full text