EF
Efi Foufoula-Georgiou
physics.ao-phphysics.data-anphysics.geo-phcs.LGphysics.soc-phcs.AIphysics.flu-dynstat.APwetlandsagriculture
On Valency
published · living versionsW_93xu3qcm·v1 · currentpublished
Video Diffusion for Satellite-based High-Dynamical-Fidelity Precipitation (HiDFiP) Field Generation
with Runze Li, Yan Xia, Yongquan Qu, Dongwei Fu +4
1 version
Preprints & journals
55 papers in the corpus · 2003–2026Graph-Learned Spring SST Evolution and Land-Ocean Synergy Improve Yangtze Summer Rainfall Prediction2610.23094v1 · Yifu Gao, Haishan Chen, Runze Li et al.2026 · 0 citationsarXiv
PyroStack: A Multi-Band Spatio-Temporal Sub-Daily Dataset for Wildfires in the United States2609.36315v1 · Arya Kondur, Giosue Migliorini, Cameron Schmitt et al.2026 · 0 citationsarXiv
Diffusion-Based Rollouts as a Stabilization Mechanism for Long-Horizon Environmental Forecasting2609.33930v1 · Marina Vicens-Miquel, Amy McGovern, Aaron J. Hill et al.2026 · 0 citationsarXiv
Video Diffusion for Satellite-based High-Dynamical-Fidelity Precipitation (HiDFiP) Field Generation2608.21812v1 · Runze Li, Yan Xia, Yongquan Qu et al.2026 · 0 citationsarXivon Valency
The three causal pathways of ENSO teleconnections to High Mountain Asia winter precipitation.42238548 · Borah, Pritam Jyoti, Mamalakis, Antonios, Guilloteau, Clement et al.2026 · 0 citationsClimate dynamics. 2026;64(6):267
Fusion of multi-source precipitation records via coordinate-based generative models.41461660 · Sun, Sencan, Nai, Congyi, Pan, Baoxiang et al.2025 · 7 citationsNature communications. 2025
A Diffusion-Based Framework for High-Resolution Precipitation Forecasting over CONUS2512.09059v1 · Marina Vicens-Miquel, Amy McGovern, Aaron J. Hill et al.2025 · 0 citationsarXiv
Functional data decomposition reveals unexpectedly strong soil moisture-precipitation coupling over the Great Plains2506.13939v1 · Yifu Gao, Runze Li, Efi Foufoula-Georgiou et al.2025 · 0 citationsarXiv
Fusion of multi-source precipitation records via coordinate-based generative model2506.11698v2 · Sencan Sun, Congyi Nai, Baoxiang Pan et al.2025 · 1 citationarXiv
Soil Moisture-Cloud-Precipitation Feedback in the Lower Atmosphere From Functional Decomposition of Satellite Observations.39582583 · Gao, Yifu, Guilloteau, Clément, Foufoula-Georgiou, Efi et al.2026 · 6 citationsGeophysical research letters. 2024;51(22):e2024GL110347
A Generative Diffusion Model for Probabilistic Ensembles of Precipitation Maps Conditioned on Multisensor Satellite Observations2409.16319v1 · Clement Guilloteau, Gavin Kerrigan, Kai Nelson et al.2024 · 9 citationsarXiv
DomiRank Centrality reveals structural fragility of complex networks via node dominance.38167342 · Engsig, Marcus, Tejedor, Alejandro, Moreno, Yamir et al.2024 · 110 citationsNature communications. 2024;15(1):56
Investigating Fire-Atmosphere Interaction in a Forest Canopy Using Wavelets.39669000 · Desai, Ajinkya, Guilloteau, Clément, Heilman, Warren E et al.2024 · 7 citationsBoundary-layer meteorology. 2024;190(5):21
Author Correction: Climate-driven changes in the predictability of seasonal precipitation.37463896 · Le, Phong V V, Randerson, James T, Willett, Rebecca et al.2023 · 0 citationsNature communications. 2023;14(1):4292
Climate-driven changes in the predictability of seasonal precipitation.37380668 · Le, Phong V V, Randerson, James T, Willett, Rebecca et al.2023 · 55 citationsNature communications. 2023;14(1):3822
DomiRank Centrality: revealing structural fragility of complex networks via node dominance2305.09589v2 · Marcus Engsig, Alejandro Tejedor, Yamir Moreno et al.2023 · 0 citationsarXiv
Historical spatiotemporal changes in fire danger potential across biomes.36736401 · Baijnath-Rodino, Janine A, Le, Phong V V, Foufoula-Georgiou, Efi et al.2023 · 8 citationsThe Science of the total environment. 2023;870:161954
California wildfire spread derived using VIIRS satellite observations and an object-based tracking system.35637186 · Chen, Yang, Hantson, Stijn, Andela, Niels et al.2022 · 98 citationsScientific data. 2022;9(1):249
Hotspots of Predictability: Identifying Regions of High Precipitation Predictability at Seasonal Timescales From Limited Time Series Observations.35865123 · Mamalakis, Antonios, AghaKouchak, Amir, Randerson, James T et al.2024 · 11 citationsWater resources research. 2022;58(5):e2021WR031302
Introducing PNAS Nexus.36712797 · Nelson, Karen, Foufoula-Georgiou, Efi, Gelfand, Michele et al.2023 · 0 citationsPNAS nexus. 2022;1(1):pgac006
Critical Tokunaga model for river networks.35193248 · Kovchegov, Yevgeniy, Zaliapin, Ilya, Foufoula-Georgiou, Efi2022 · 7 citationsPhysical review. E. 2022;105(1-1):014301
Climate Signatures on Lake And Wetland Size Distributions in Arctic Deltas.35844629 · Vulis, Lawrence, Tejedor, Alejandro, Zaliapin, Ilya et al.2022 · 11 citationsGeophysical research letters. 2021;48(20):e2021GL094437
Integrated assessment modeling reveals near-channel management as cost-effective to improve water quality in agricultural watersheds.34260382 · Hansen, Amy T, Campbell, Todd, Cho, Se Jong et al.2021 · 65 citationsProceedings of the National Academy of Sciences of the United States of America. 2021;118(28)
Underestimated MJO variability in CMIP6 models.34321701 · Le, Phong V V, Guilloteau, Clément, Mamalakis, Antonios et al.2025 · 52 citationsGeophysical research letters. 2021;48(12)
Graph-Guided Regularized Regression of Pacific Ocean Climate Variables to Increase Predictive Skill of Southwestern U.S. Winter Precipitation.34045793 · Stevens, Abby, Willett, Rebecca, Mamalakis, Antonios et al.2025 · 14 citationsJournal of climate. 2020;34(2):737-754
Forecasting Global Fire Emissions on Subseasonal to Seasonal (S2S) Time Scales.33042387 · Chen, Yang, Randerson, James T, Coffield, Shane R et al.2024 · 39 citationsJournal of advances in modeling earth systems. 2020;12(9):e2019MS001955
From turbulence to landscapes: Logarithmic mean profiles in bounded complex systems.33075871 · Hooshyar, Milad, Bonetti, Sara, Singh, Arvind et al.2020 · 25 citationsPhysical review. E. 2020;102(3-1):033107
Advancing Precipitation Estimation, Prediction, and Impact Studies.34045766 · Foufoula-Georgiou, Efi, Guilloteau, Clement, Nguyen, Phu et al.2025 · 33 citationsBulletin of the American Meteorological Society. 2020;101(9):E1584-E1592
Rotated spectral principal component analysis (rsPCA) for identifying dynamical modes of variability in climate systems2004.11411v1 · Cl'ement Guilloteau, Antonios Mamalakis, Lawrence Vulis et al.2020 · 13 citationsarXiv
Channel Network Control on Seasonal Lake Area Dynamics in Arctic Deltas.32728305 · Vulis, Lawrence, Tejedor, Alejandro, Schwenk, Jon et al.2025 · 10 citationsGeophysical research letters. 2020;47(7):e2019GL086710
Machine learning to predict final fire size at the time of ignition.34045840 · Coffield, Shane R, Graff, Casey A, Chen, Yang et al.2022 · 79 citationsInternational journal of wildland fire. 2019;28(11):861-873
Reply to: A critical examination of a newly proposed interhemispheric teleconnection to Southwestern US winter precipitation.31249290 · Mamalakis, Antonios, Yu, Jin-Yi, Randerson, James T et al.2021 · 6 citationsNature communications. 2019;10(1):2918
A Prognostic Nested k-Nearest Approach for Microwave Precipitation Phase Detection over Snow Cover.31105470 · Takbiri, Zeinab, Ebtehaj, Ardeshir, Foufoula-Georgiou, Efi et al.2025 · 32 citationsJournal of hydrometeorology. 2019;20(2):251-274
Resolving Surface Rain from GMI High-Frequency Channels: Limits Imposed by the Three-Dimensional Structure of Precipitation.31048948 · Guilloteau, Clément, Foufoula-Georgiou, Efi, Kummerow, Christian D et al.2025 · 18 citationsJournal of atmospheric and oceanic technology. 2018;35(9):1835-1847
A new interhemispheric teleconnection increases predictability of winter precipitation in southwestern US.29899420 · Mamalakis, Antonios, Yu, Jin-Yi, Randerson, James T et al.2018 · 55 citationsNature communications. 2018;9(1):2332
River deltas as Multiplex networks: A framework for studying multi-process multi-scale connectivity via coupled-network theorydh2qw · Alejandro Tejedor, Anthony Longjas, Paola Passalacqua et al.2018 · 0 citationsEarthArXiv
Global, Regional, and Megacity Trends in the Highest Temperature of the Year: Diagnostics and Evidence for Accelerating Trends.29541645 · Papalexiou, Simon Michael, AghaKouchak, Amir, Trenberth, Kevin E et al.2020 · 120 citationsEarth's future. 2018;6(1):71-79
Entropy and optimality in river deltas.29078329 · Tejedor, Alejandro, Longjas, Anthony, Edmonds, Douglas A et al.2018 · 82 citationsProceedings of the National Academy of Sciences of the United States of America. 2017;114(44):11651-11656
Scale-dependent erosional patterns in steady-state and transient-state landscapes.28959728 · Tejedor, Alejandro, Singh, Arvind, Zaliapin, Ilya et al.2019 · 28 citationsScience advances. 2017;3(9):e1701683
Network robustness assessed within a dual connectivity framework: joint dynamics of the Active and Idle Networks.28819206 · Tejedor, Alejandro, Longjas, Anthony, Zaliapin, Ilya et al.2019 · 13 citationsScientific reports. 2017;7(1):8567
Diffusion Dynamics and Optimal Coupling in Directed Multiplex Networks1708.01951v1 · Alejandro Tejedor, Anthony Longjas, Efi Foufoula-Georgiou et al.2017 · 57 citationsPhys. Rev. X 8, 031071 (2018)
Population dynamics, delta vulnerability and environmental change: comparison of the Mekong, Ganges-Brahmaputra and Amazon delta regions.30174738 · Szabo, Sylvia, Brondizio, Eduardo, Renaud, Fabrice G et al.2023 · 145 citationsSustainability science. 2016;11(4):539-554
ENVIRONMENTAL SCIENCE. Profiling risk and sustainability in coastal deltas of the world.26250684 · Tessler, Z D, Vörösmarty, C J, Grossberg, M et al.2015 · 718 citationsScience (New York, N.Y.). 2015;349(6248):638-43
Transport and Vulnerability in River Deltas: A Graph-Theoretic Approach1408.5834v1 · Alejandro Tejedor, Anthony Longjas, Ilya Zaliapin et al.2014 · 0 citationsarXiv
Shrunken Locally Linear Embedding for Passive Microwave Retrieval of Precipitation1405.0454v2 · Ardeshir Mohammad Ebtehaj, Rafael Luis Bras, Efi Foufoula-Georgiou2014 · 36 citationsarXiv
Network robustness assessed within a dual connectivity perspective1402.4179v2 · Alejandro Tejedor, Anthony Longjas, Ilya Zaliapin et al.2014 · 0 citationsarXiv
Variational Data Assimilation via Sparse Regularization1306.1592v1 · A.M. Ebtehaj, M. Zupanski, G. Lerman et al.2013 · 19 citationsTellus A, 66 (2014), no. 21789, 1-17
Variational Downscaling, Fusion and Assimilation of Hydrometeorological States via Regularized Estimation1210.0854v1 · Ardeshir Mohammad Ebtehaj, Efi Foufoula-Georgiou2012 · 30 citationsWater Res. Res., Volume 49, Issue 9, pages 5944-5963, September 2013
Non-Smooth Variational Data Assimilation with Sparse Priors1207.0454v1 · Ardeshir M. Ebtehaj, Efi Foufoula-Georgiou, Sara Q. Zhang et al.2012 · 0 citationsarXiv
Science and regulation. Mountaintop mining consequences.20056876 · Palmer, M A, Bernhardt, E S, Schlesinger, W H et al.2010 · 620 citationsScience (New York, N.Y.). 2010;327(5962):148-9
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