ModellingEnhanced Imitation Learning of Model Predictive Control through Importance WeightingarXiv — Systems and Control (eess.SY) · 3dModellingLimited knowledge exchange across biological subfields in agent-based modellingarXiv — Physics and Society (physics.soc-ph) · 3dDigital twinReasoner-checked ontology crosswalks for a national digital twinarXiv API — полнотекстовый поиск "digital twin" · 4dDigital twinDigital twin speeds up reinforcement learning for lab robotsarXiv API — полнотекстовый поиск "digital twin" · 4dDigital twinDataset for deciding between evidence gathering and action in control-system incidentsarXiv — Computational Engineering, Finance, and Science (cs.CE) · 4dDigital twinSparse stochastic twins can outperform exact digital twinsarXiv — Computational Engineering, Finance, and Science (cs.CE) · 4dModellingPluralism of rival models in network models of sciencearXiv — Multiagent Systems (cs.MA) · 4dForecastingEstimation and MPC for balancing a wheel-legged robot under unknown disturbancesarXiv — Systems and Control (eess.SY) · 4dDigital twinConsolidating dispersed DSO data into a digital twin of the distribution gridarXiv API — полнотекстовый поиск "digital twin" · 5dDigital twinIntegrating ML and uncertainty quantification for real-time decisions in digital twinsarXiv API — полнотекстовый поиск "digital twin" · 5dDigital twinBiases in end-to-end digital twins built from chained modelsarXiv API — полнотекстовый поиск "digital twin" · 4dDigital twinDistributed Bandits for Freshness-Aware Data in MEC-Enabled Digital TwinsarXiv API — полнотекстовый поиск "digital twin" · 5d
KODAMA: Multimodal Digital Twin Reconstruction for Urban RF Propagation Modelling
US & West ·
The KODAMA automated pipeline is presented for reconstructing ray tracing-ready RF digital twins at city scale from off-the-shelf geospatial data. Aerial imagery, LiDAR, and photogrammetry yield terrain and building meshes, while exposure-weighted multi-view fusion of street-level imagery recovers facade relief, EM materials, and clutter, without site visits or calibration.
Why it matters
It demonstrates a scalable way to create digital twins for wireless communications, critical for 5G/6G network planning in cities.
arXiv:2611.06622v1 Announce Type: new Abstract: The approximation of model predictive control (MPC) algorithms with neural network models has received significant attention in the power electronics research community, as a valuable tool to enable the real-time implementation of computationally…
A bibliometric analysis of 22,936 agent-based modelling articles from Web of Science, classified by an LLM into biological subfields. Based on citations and author overlap, 83%, 81% and 69% of references in ecology, epidemiology and oncology stay within their own subfield.
The work defines a formal criterion for valid mappings between digital twin ontologies: coherence and conservativity of the merged ontology. It is applied to the Information Exchange Standard and thirteen ontologies anchored on BOT, Brick and SAREF4BLDG, through matching, human review, certification and reasoning with HermiT.
