Latest Spatiotemporal Data Mining Research Papers
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- From graph models to intelligent decision-making: a review of spatio-temporal graph neural networks for regional disease risk prediction and etiology miningYe Chen, Xiaoqun Qin, Shouping Chen · Frontiers in Public Health · Jul 22, 2026
Background Regional disease risk prediction is a core component of public health early warning systems. Traditional statistical models and machine learning methods have inherent limitations in handling multi-source heterogeneous data fusion…
- Integrating GIS-derived spatiotemporal features for rural tourism behavior inference using an enhanced FP-growth frameworkYan Dai · GeoJournal · Jul 22, 2026
- A Study on the Spatio-Temporal Variations in the Impact of Provincial Energy Investment on the Green Economy, Empowered by Attention MechanismsXi Zhang · Advances in Economics Manag... · Jul 21, 2026
Against the backdrop of global efforts to address climate change and the advancement of China's 'dual carbon' goals, the green economy has become a core direction for high-quality development, with the structure and distribution of energy i…
- Paradigm Shift in Quantitative Investment Driven by Large Language Models and Graph Spatiotemporal Networks: A Deep Empirical Study based on Market-Implied Sentiment and Neuro-Symbolic SystemsYi Wensheng · WSEAS TRANSACTIONS ON CIRCU... · Jul 20, 2026
Driven by the evolution of Large Language Models (LLMs), financial forecasting is shifting from statistical arbitrage to semantic intelligence. To address the limitations of traditional paradigms in processing unstructured data and modeling…
- A Hybrid Spatiotemporal Framework with Memory and Diffusion Convolution for Traffic Flow PredictionXi Chen, Jiajia Chen · Applied Artificial Intellig... · Jul 20, 2026
Accurate traffic flow prediction is pivotal for intelligent transportation systems, yet it remains inherently challenging due to dynamic spatial correlations and long-range temporal dependencies. While existing forecasting paradigms predomi…
- Spatiotemporal Characteristics and Influencing Factors of Dust Pollution in Mining Areas: A Quantitative Approach Based on Correlation and Statistical ModelsHaibin Ge, Hongyun Zhao · Sustainability · Jul 20, 2026
In response to ecological degradation caused by uncontrolled dust emissions from open-pit mines, this study selected the Hequ open-pit coal mine as the study area and established a monitoring system to collect data on TSP, PM10, PM2.5, and …
- Quantifying the spatiotemporal mechanical dynamics of engineered cardiac microbundlesHiba Kobeissi, Samuel J. DePalma, Javiera Jilberto, David Nordsletten et al. · PLoS Computational Biology · Jul 20, 2026
Brightfield time-lapse imaging is widely used in cardiac tissue engineering, yet the absence of standardized, interpretable analytical frameworks limits reproducibility and cross-platform comparison. We present an open, scalable computation…
- Attention-based Spatio-Temporal Graph Convolutional Networks-enhanced deep reinforcement learning for adaptive traffic signal control in urban traffic networksYi-Xiang Wang, Xiaopeng Wang, Mo Yang, Chao Huang et al. · Scientific Reports · Jul 19, 2026
Urban traffic congestion remains a critical challenge due to the inflexibility of conventional fixed-time or rule-based traffic signal control systems, which cannot adapt to real-time dynamic traffic flows. Existing deep reinforcement learn…
- A REGULARIZED SPATIO-TEMPORAL MODELING FRAMEWORK FOR URBAN LAND-USE TRANSITION AND GROWTH-RATE PREDICTION ALONG THE EASTERN BYPASS CORRIDOR, NAIROBI, KENYALOICE ATIENO OUMA, MARGARET K. KEDOGO, JEREMIAH AYONGA · International Journal of Bu... · Jul 18, 2026
Rapid road-infrastructure expansion in sub-Saharan African cities is reshaping peri-urban land at a pace that conventional planning instruments struggle to anticipate. The Eastern Bypass in Nairobi, Kenya, is a paradigmatic corridor where a…
- Study on spatiotemporal evolution law of surrounding rock stress in deep high-stress soft rock roadwaysZhenquan Zhang, Zhe Han, Zongzhi Yu, Bangyou Jiang et al. · Scientific Reports · Jul 17, 2026
To address large deformation and support failure in deep, high-stress soft-rock roadways, this study investigates the - 810 m track main roadway of Pansan Coal Mine using fiber Bragg grating three-dimensional stress monitoring and borehole …
- Spatiotemporal patterns and influencing factors of taxi supply-demand imbalance: A case study of Urumqi, ChinaS Hücümenog ̆ lu, C S, L C WANG, Xiaoyan Tang et al. · Scientific Reports · Jul 16, 2026
As a critical component of urban public transport systems, taxi services have attracted increasing scholarly attention because their supply and demand are often spatially and temporally imbalanced. Understanding the spatiotemporal patterns …
- Monitoring the Spatio-Temporal Patterns of Forest Gaps and Health in the Rwenzori Mountains National Park, Western UgandaUpton Nuwagira, Bernard Barasa, Nicholas Muhesi, Sarah Namayengo et al. · East African Journal of Env... · Jul 15, 2026
Forest gap dynamics, vegetation health and canopy density in montane ecosystems remain underexplored in East Africa despite their critical role in forest development and biodiversity conservation. In this study, we assessed spatial and temp…
- Dynamic deformation response of a large bridge to mid-to-deep coal extraction in thick loess regionsFeng Cui, Shihu Ren, Jiazhi Zhang, Yingchun Li · Frontiers in Earth Science · Jul 15, 2026
As coal extraction in western China advances toward deeper reserves beneath thick, unconsolidated geological formations, the dynamic impact of mining-induced subsidence on large surface infrastructure remains poorly understood. This study i…
- Robustness of Deep Learning Models for PV Power Forecasting under NWP Forecast Errors: A Spatiotemporal and Physically Interpretable AnalysisDandan Chen, Yan Zhao, Xuepeng Chen · arXiv · Jul 14, 2026
Engineering use of AI forecasting models requires not only high nominal accuracy but also predictable behavior under uncertain inputs. In photovoltaic (PV) forecasting, this requirement is especially challenging because numerical weather pr…
- Decoding urban heat and cold cores: spatiotemporal evolution and multidimensional drivers in hyper-urbanized regionsFeng Yue, Chunguang Hu, Shunwei Chen, Hui Zeng · Ecological Processes · Jul 14, 2026
The rapid expansion of extreme thermal zones in hyper-urbanized regions is reshaping the urban social ecosystem, but the mechanism behind it is still not fully understood. This study examines the evolution of the thermal environment in west…
- Spatio-temporal Dynamics of Soil Salinity Spreading in Paddy Fields via NDSI Index during 2000-2025: A Case Study of Khon Sawan District, Chaiyaphum Province, ThailandInternational Journal of Ag... · Jul 14, 2026
This research aims to classify and map the distribution of saline soil areas using Landsat satellite data.The severity of saline soil areas affecting rice-growing areas in Khon Sawan District, Chaiyaphum Province, between 2000 and 2025 was …
- Reliable Aggregated Capacity Estimation for DPV-Integrated VPP via Dynamic Spatiotemporal Forecasting and Risk-Averse Stochastic ProgrammingZhang Zhang, Guanghui Sun, Lijie Zhang, Liangdong Qin et al. · Electronics · Jul 14, 2026
The deterministic evaluation framework for traditional virtual power plants (VPP) overlooks the capacity squeeze caused by day-ahead forecasting errors in real-time settlement, resulting in a significant overestimation of the adjustable cap…
- A spatiotemporal GIS-based multicriteria assessment of intra-urban water security under a large-scale urban mining disaster in Maceió, Alagoas State (AL), BrazilAndressa Ellen Apolinário, Wesley Douglas Oliveira Silva, Marcos dos Santos, Danielle Costa Morais · Environment Systems & Decis... · Jul 11, 2026
Abstract Urban water security represents a major planning challenge in cities exposed to rapid environmental change, socioeconomic inequality, and institutional fragility, particularly in developing regions. In Maceió, Alagoas State (AL), n…
- Spatiotemporal variability of physicochemical parameters, heavy metals and associated ecological and human health risks assessment in Rapti River Basin, IndiaKolambas Verma, Anil Kumar Dwivedi, Prof. Parikshit Singh, Niteesh Kumar Pandey · Scientific Reports · Jul 10, 2026
Rapti River (East) is a major Indo-Gangetic river in eastern Uttar Pradesh, India. Domestic sewage and industries along the river basin left the river polluted at numerous stretches. Water and sediment samples ( n = 30) were collected acros…
- CA–Markov-based spatio-temporal modeling of land use/cover change in Bozdağ Forestry Management Unit: implications for forest law and governance in Türkiyeİlknur Cesur · Frontiers in Forests and Gl... · Jul 8, 2026
Introduction Understanding historical and current land use/land cover (LULC) and forecasting future LULC are crucial for land classification and management. Methods This study examines changes in land cover within the Bozdağ Forestry Manage…
- Video Understanding: From Geometry and Semantics to Unified ModelsZhaochong An, Zirui Li, Mingqiao Ye, Feng Qiao et al. · Machine Intelligence Research · Jul 8, 2026
Abstract Video understanding aims to enable models to perceive, reason about, and interact with the dynamic visual world. In contrast to image understanding, video understanding inherently requires modeling temporal dynamics and evolving vi…
- IPGMVL: based on interactive progressive graph convolution with multi-view learning traffic flow forecastingHongyan Wang, Linlong Chen · Scientific Reports · Jul 8, 2026
The key challenge in traffic flow prediction lies in modeling complex spatio-temporal dependencies effectively. While graph neural networks have shown promise, existing methods face two critical limitations: (1) static graph construction ap…
- TriA Pipeline: A Large-Scale Automatic Audio Annotation Pipeline For Audio Classification In Specific ScenariosHong Lyu, Mingru Yang, Qianhua He, Yanxiong Li et al. · arXiv · Jul 7, 2026
There are some datasets of varying scales for audio classification (AC) applied to different tasks. However, annotated data is limited for most scenarios, such as domestic environments. To address this challenge, we propose an $\textbf{A}$u…
- AI‐Assisted Literature Mining Reveals Spatiotemporal Heterogeneity and Progression Trajectories of Traditional Chinese Medicine Syndromes in Coronary Heart Disease in ChinaQianzi Che, Tian Song, Zhaoyuan Gong, Chuxuan Wang et al. · Journal of Evidence-Based M... · Jul 7, 2026
Despite the centrality of syndrome differentiation in guiding personalized traditional Chinese medicine (TCM) interventions for coronary heart disease (CHD), existing studies of TCM syndrome distribution are constrained by fragmented method…
- Detecting CycleGAN-Spoofed AIS data using a GAN fingerprinting method with LSTM-Based classificationS. M. Ashfaq Uz Zaman, Faizan Qamar, Masnizah Mohd, Nur Hanis Sabrina Suhaimi et al. · Frontiers in Future Transpo... · Jul 6, 2026
The identification of spoofed AIS data is crucial for ensuring secure and dependable maritime navigation, vessel tracking, and surveillance systems. Recent advances in generative modeling, particularly CycleGANs, have made identifying falsi…
- Bottleneck Prediction in Process Mining: An Extended Review Including Telecom, Energy, and IIoT SectorsRicardo Bassoi · Zenodo (CERN European Organ... · Jul 6, 2026
Bottleneck prediction is a critical dimension of process optimization, enabling organizations to anticipate operational inefficiencies before they escalate into significant disruptions. This paper extends the established body of knowledge i…
- Modelling Broken Windows: A Multisource Spatiotemporal Graph Framework for Fly–tipping Prediction and Environmental Justice AnalysisYukun Cui, Cai Lei, Afraz Moqueem Mohammed, Hansi Hettiarachchi · Journal of Geovisualization... · Jul 4, 2026
Abstract Illegal dumping, commonly referred to as fly-tipping in the UK, is a pressing urban management challenge that compromises both municipal budgets and environmental equity. Traditional solutions are largely reactive and unable to ide…
- Spatiotemporal dynamics of water–carbon synergy and its driving mechanisms in the Kuye River Basin on the Loess Plateau of ChinaYibo Ma, Linjing Qiu, D M Zhao, Yinghui Chang et al. · Environmental Earth Sciences · Jul 3, 2026
Understanding the coupling between water and carbon processes is critical for ecosystem sustainability in water-limited regions, yet the underlying mechanisms remain insufficiently quantified under concurrent climate and land use change. Th…
- From sympathetic storm to systemic inflammation: spatiotemporal dynamics of the brain-lung axis in neurogenic pulmonary edemaMingxin Zhang, P Zhang · Frontiers in Neuroscience · Jul 3, 2026
Neurogenic pulmonary edema (NPE) is a life-threatening complication of acute central nervous system (CNS) injury, characterized by the rapid onset of hypoxemia and pulmonary fluid accumulation in the absence of underlying cardiopulmonary di…
- Lightweight Graph Embedding Augmentation for Airport Traffic ForecastingAhmed Alharbi · Electronics · Jul 3, 2026
Short-term airport traffic forecasting faces a structural gap: temporal ensemble models ignore route-network dependencies that shape hub operations, while deep graph neural networks require synchronised multi-airport operational data stream…