IAMG2026
The 24. annual conference of the IAMG
August 23 - 28, 2026, Montreal, Canada

Scientific Program

First draft of the program - still subject to changes

Current Programme
Registered participant please log in to get advanced functionality.Log in here
Changes are given with respect to the printed program, and not the last online program
+ click to show or hide legend
This programme schedule is tentative and will be regularly updated during the conference.
ORAL: Oral Contribution (typically 18min + 6min Discussion)
REMOTE ORAL: Remotely presented Oral Contribution (typically 18min + 6min Discussion)
POSTER: Poster Contribution (1-2min Teaser ORAL presentation+Poster Session later)
ANY: Change to ORAL proposed to contribution on the ORAL waiting list
R1-R7: Rooms

S00 Plenary Session

Mon Aug 24th R1 09:00:00

S0001. Advances in generative AI for multi-scale geomodelling: Challenges & Pitfalls
Tapan Mukerji*
09:00 Mon Aug 24th R1 KEYNOTE
S0002. From Resource Models to Resource Decisions: Why the Industry struggles with Embracing Resource Uncertainty
Arja Jewbali*
13:30 Mon Aug 24th R1 KEYNOTE

Tue Aug 25th R1 09:00:00

S0003. Regional assessment of mining potential for the Ring of Fire region in Northern Ontario
Mohan Srivastava*
09:00 Tue Aug 25th R1 KEYNOTE
S0004. Global Seismology in the Era of High-Performance Computing: Full-Waveform Modeling Insights into Earth’s Deep Interior
Ebru Bozdağ*
13:30 Tue Aug 25th R1 KEYNOTE

Wed Aug 26th R1 09:00:00

S0005. Australian Research Council Industrial Transformation Training Centre for Integrated Operations for Complex Resources
Peter Dowd*
09:00 Wed Aug 26th R1 KEYNOTE
S0006. Data assimilation for subsurface flow using deep learning-based surrogate models
Louis Durlofski*
13:30 Wed Aug 26th R1 KEYNOTE

Thu Aug 27th R1 09:00:00

S0007. From probability aggregation in geosciences to ensemble aggregation in climate sciences
Denis Allard*
09:00 Thu Aug 27th R1 KEYNOTE
S0008. Downscaling Earth Observation Data to Investigate Global Urban Resilience to Shocks
Peter Atkinson*
14:30 Thu Aug 27th R1 KEYNOTE

S01 Advances in Image Analysis and Machine Learning Algorithms for Quantitative Petrography: From Mineral Separates to Core

L.Paul Bedard, Arnaud L. Back (Sciences de la Terre, Universite du Quebec a Chicoutimi, Canada), Julien Maitre (Département informatique et mathématique, Université du Québec à Chicoutimi), Kevin Bouchard (Département informatique et mathématique, Université du Québec à Chicoutimi)

Tue Aug 25th R3 14:30:00

S0101. The next frontier: Making petrography quantitative
L.Paul Bedard*, Arnaud L. Back, Hadrien Henry, Julien Maitre, Kevin Bouchard
14:30 Tue Aug 25th R3 ORAL
S0102. Beyond Bulk Surface Area: An Image-Based Computational Pipeline for Quantifying Mineral Reactivity and Surface Accessibility in Enhanced Rock Weathering
Ayda Amidi*, Rafael Santos
14:50 Tue Aug 25th R3 ORAL
S0103. Beyond Visual Estimation: A Method for Quantitative Grain Shape Analysis in Petrography
Arnaud L. Back*, L. Paul Bédard, Amadou Barry
15:10 Tue Aug 25th R3 ORAL
S0104. Towards Automated Mineral Grain Identification for Industrial and Geological Applications
Julien Maitre*, Kévin Bouchard, L.Paul Bedard
15:30 Tue Aug 25th R3 ORAL
S0105. Data Perception through Different Lenses: Collaborative Intelligence in Quantitative Petrography for Porosity and Connectivity Estimation
Miguel A Bicudo, Francisco Tognoli*, Daniel Menasche, Julia Favoreto, Leonardo Borghi
16:20 Tue Aug 25th R3 ORAL
S0106. Deep Learning-Based Automated Classification of Benthic Foraminifera from Petrographic Thin Sections
Rahul Singh*, Sanjay Arjun Pandit, Kumar Hemant Singh
16:40 Tue Aug 25th R3 ORAL
S0107. Automated Crystal Selection for Diffusion Chronometry via Deep Learning Feature Clustering and Functional Profile Analysis
Artem Leichter*, Renat Almeev, Francois Holtz, Monika Sester
17:00 Tue Aug 25th R3 ORAL

Wed Aug 26th R3 10:30:00

S0108. Foundation-model-assisted mineral grain segmentation on underground mine faces from RGB imagery
David J Valverde*, Gustavo A Paneiro, Helga Jordao, Leonardo Azevedo, Maria Joao Pereira
10:30 Wed Aug 26th R3 ORAL
S0109. How Far Can Parameter Tuning Take Us? Assessing SAM2 Optimization Limits in Petrographic Segmentation
Marwa Boukadida*, Kevin Bouchard, Julien Maitre
10:50 Wed Aug 26th R3 ORAL
S0110. Automated Quantification of Graphite Flake Size by Petrographic Image Analysis
Rémi Lahue*, L.Paul Bedard, Julien Maitre, Réjean Girard
11:10 Wed Aug 26th R3 ORAL
S0111. Don’t Fear the Grains: AI-Assisted Annotation Tool for Petrographic Thin Section Instance Segmentation
Farid Ben Armya Bakouan*, Kévin Bouchard, L.Paul Bedard, Julien Maitre
11:30 Wed Aug 26th R3 ORAL
S0112. Integration of Drill-Core Hyperspectral and Geochemical Data by Deep Learning to Enhance Drill-Core Mineral Mapping
Dzhavhelo Keystone Matimbi*, Emmanuel John Carranza
11:50 Wed Aug 26th R3 ORAL
S0113. Multispectral and Hyperspectral Satellite Remote Sensing-Driven Extraction of Geological Elements and Mineral Prospectivity Mapping: A Case Study from Turkey
Chenli Xue*, Jinzhong Yang, Shuai Zhang, Kaijian Wang, Jianping Chen
12:10 Wed Aug 26th R3 ORAL

S02 AI-driven Mineral Prospectivity Modeling

Emmanuel John Carranza, Renguang Zuo (China University of Geosciences (Wuhan))

Mon Aug 24th R1 10:30:00

S0201. A Foundation Model for Geochemical Anomaly Identification
Luyi Shi*
10:30 Mon Aug 24th R1 ORAL
S0202. A multiscale Transformer-graph attention network for geochemical anomaly identification
FANFAN YANG*, RENGUANG ZUO
10:50 Mon Aug 24th R1 ORAL
S0203. AI guided multi-commodity prospectivity mapping in southeast Ireland using soil geochemistry.
Ray Scanlon, Victoria Kavanagh
11:10 Mon Aug 24th R1 ORAL
S0204. Causality-augmentation graph reinforcement learning and inverse reinforcement learning for enhancing the understanding of data-driven geochemical exploration
Zixian Shi*, Renguang Zuo
11:30 Mon Aug 24th R1 ORAL
S0205. Modelling the spatial heterogeneity of geochemical anomalies related to mineralization in support of mineral exploration
Ying Xu*
11:50 Mon Aug 24th R1 ORAL
S0206. Exploring causal machine learning potential for discriminating mineralization-related geochemical pattern
Yihui Xiong*
12:10 Mon Aug 24th R1 ORAL

Tue Aug 25th R1 10:30:00

S0207. Class Labeling and Model Verification in Data-Driven Mineral Prospectivity Mapping
Mohammad Parsa*, Steve SEZ Zhang, Christopher CJML Lawley, Julie Bourdeau, Renato RC Cumani
10:30 Tue Aug 25th R1 ORAL
S0209. A framework of uncertainty quantification for AI-driven mineral prospectivity mapping
Ziye Wang*
10:50 Tue Aug 25th R1 ORAL
S0210. Practical Framework for Mineral Prospectivity Mapping: Integrating Uncertainty Quantification with Spatial Block Cross-Validation
Seongin Ahn*
11:10 Tue Aug 25th R1 ORAL
S0211. Canada’s first prospectivity map for unconformity-related and sandstone-hosted uranium deposits
Julie Bourdeau*, Steve Beyer
11:30 Tue Aug 25th R1 ORAL
S0212. Comparative Machine Learning Approaches for IOCG Prospectivity Mapping in Northern Chile: Data Reconstruction and Spatial Evaluation
Matías Barrales, Nadia Mery*, Kimie Suzuki
11:50 Tue Aug 25th R1 ORAL
S0213. Enhanced Neural Kriging in Stratigraphic Space for 3D Modeling of REY-Rich Mud Mineralization in Deep-sea Floor
Vitor Ribeiro de Sá*, Katsuaki Koike
12:10 Tue Aug 25th R1 ORAL
S0214. Residual CNN with LAM: Deep Learning for 3D Mineral Prospectivity Modeling
Zhiqiang Zhang, Gongwen Wang, Emmanuel John Carranza*
14:30 Tue Aug 25th R1 ORAL
S0215. Application of CatBoost-based regression kriging to grade estimation using lithological and alteration variables: A case study from the Zaozigou gold deposit, China
Shuren Yang*, Gongwen Wang
14:50 Tue Aug 25th R1 ORAL
S0216. A Three-Dimensional Orebody Extension Prediction Method Based on Anisotropic Cellular Automata with Bayesian Transition Rules
Guohao Li*, Gongwen Wang
15:10 Tue Aug 25th R1 ORAL
S0217. Machine learning as a tool for helping exploration of critical minerals
Erwan Gloaguen*, Erwan Gloaguen
15:30 Tue Aug 25th R1 ORAL
S0218. Intra- and Inter-mineral system Separability of Two Classes of Porphyry Deposits in British Columbia, Canada
Steven S.E. Zhang*, Dianne Mitchinson
16:20 Tue Aug 25th R1 ORAL
S0219. Integrating remote sensing data and field samples with deep learning for geological mapping in northeastern Québec
Matheus Cardoso Pavon*, Erwan Gloaguen, Victor S. dos Santos, Martin Blouin, Jean-Sébastien Marcil
16:40 Tue Aug 25th R1 ORAL
S0220. Machine-Learning Approaches to Predict Undetectable pXRF Elements: a Case Study of Na Prediction from the Northern Bushveld Complex, South Africa
Mpho Ndebele*, Iain I.M McDonald, Huw H.D Davies, Hannah H.H Hughes, Julian J.O Ortiz
17:00 Tue Aug 25th R1 POSTER

S03 Special Scales in Geodata: Compositions, Distributions, Orientations and beyond

K. Gerald van den Boogaart

Tue Aug 25th R5 14:30:00

S0301. Geostatistical Clustering of Regionalized Variables
Francky Fouedjio, Emet Arya, Ebenezer Afrifa-Yamoah*
14:30 Tue Aug 25th R5 ORAL
S0302. Ternary Image Analogue from Compositional Data Analysis
Robert Crummett*, Mengli Zhang, Jessica Weihermann, Yaoguo Li
14:50 Tue Aug 25th R5 ORAL
S0303. Compositional Gaussian Similarity Modelling for Regional Indium Prospectivity Mapping in Nordland, Norway
Ogonna Emenaha*, Steinar Ellefmo
15:10 Tue Aug 25th R5 ORAL
S0304. Closure in Concentration Data: Comparing the Magnitude of Material Transfer with System Size Change
Cliff Stanley*, Cliff Stanley*
15:30 Tue Aug 25th R5 ORAL
S0305. Independent Component Analysis of Multivariate Density Data in Bayes Spaces with Application to Soil Geochemistry
Adéla Czolková*, Karel Hron
16:20 Tue Aug 25th R5 ORAL
S0306. An R package for Distributional Density Data Analysis
K. Gerald van den Boogaart*, Ivana Pavlů, Matthias Templ, Raimon Tolosana Delgado
16:40 Tue Aug 25th R5 ORAL
S0307. Calibrating compositional measurements without detour on absolute values
K. Gerald van den Boogaart*, Raimon Tolosana Delgado, Axel Renno, Solveig Pospiech
17:00 Tue Aug 25th R5 ANY

S04 Computational methods for quantifying hydrocarbon resource potential and exploration risk

Jingdu Yu (Reseach institute of petroleum exploration and develoment), Weihong Liu (Reseach institute of petroleum exploration and develoment), Qian Zhang (Reseach institute of petroleum exploration and develoment)

Thu Aug 27th R1 10:30:00

S0401. Logging Response and Fuzzy Pattern Recognition Prediction Model for Sandstone-type Uranium Deposits
Weihong Liu*, Ye Tian, Gaofeng Liu, Wei Wu, Jingdu Yu
10:30 Thu Aug 27th R1 ORAL
S0402. Beyond Geometric Constraints: Duration-Aware Facies Classification of Siliciclastic Thin Beds Using Hidden Semi-Markov Models (HSMM)
Ejike Kenneth Ezeh, Florian Wellman
10:50 Thu Aug 27th R1 ORAL
S0403. Constrained Monotonic Chain Ensemble for oil and gas resource assessment: geological priors and multi-parameter nonlinear fitting method
Jingdu Yu*, Weihong Liu, Dawei Li, Qian Zhang
11:10 Thu Aug 27th R1 ORAL
S0404. Effects of pore fluids on CO2 sorption in the lacustrine oil-bearing shales: Implications for CO2 sequestration
Ziheng Guan*, Xuan Tang, Xiangzeng Wang
11:30 Thu Aug 27th R1 ORAL
S0405. Hydrocarbon Resources Potential Assessment Method Based on Large Language Models and Spatial Data Analysis
XIAOYU AN*, DAWEI LI , ZHENZHEN WU, MIN NIU
11:50 Thu Aug 27th R1 ORAL
S0406. Key Technologies and Applications of WebGIS Geological Mapping
Li Dawei*, An Xiaoyu, Niu Min, wu zhenzhen
12:10 Thu Aug 27th R1 ORAL
S0407. Delta Reservoir Characterization Based On High-resolution Seismic Data and Dense well pattern data
Yuanchao Zheng*, Lun Zhao, Heng Song, Jun Ni, Yi Li, Hongqiu Wang
13:30 Thu Aug 27th R1 ORAL
S0408. Net-to-gross estimation under preferential, clustered, and regular well designs
John Paige*, Ragnar Hauge, Jorge Sicacha, Jacob Skauvold
13:50 Thu Aug 27th R1 ORAL
S0409. The application of geochemical tracing in the identification of oil source and preferential petroleum migration pathway: A case study of Lixian Slope, Jizhong Depression
FeiFei Sun*, Yuanchao Zheng, Weihong Liu, Jingdu Yu
14:10 Thu Aug 27th R1 ORAL

S05 Big Data Mining & Artificial Intelligence in Solid Earth Science

Yongzhang Zhou (Sun Yatsen University), Marshall (Xiaogang) Ma (Computer Science, University of Idaho), Hui Yang (China University of Mining and Technology), Craig A. Knoblock (University of Southern California), Francky Fouedjio (Rio Tinto, Australia)

Wed Aug 26th R2 14:30:00

S0501. Evaluating data-driven approaches for provenance classification of Amazonian gold using trace-element geochemistry
Raquel Alonso-Perez*, Erich Adam Moreira-Lima, Maria Emilia Schutesky, Christopher Standish, Haiming Liu
14:30 Wed Aug 26th R2 ORAL
S0502. From Clean Data to Trustworthy AI: Standardised Geoscience Data and MCP-Enabled Workflows for Scalable Analytics
Wayne Noble*, F Kohlmann, M Theile
14:50 Wed Aug 26th R2 ORAL
S0503. Integrating Large Language Models with Knowledge Graphs for Intelligent Resource Supply Chain Analysis
zhao ting*
15:10 Wed Aug 26th R2 ORAL
S0504. Metallogenic Mechanism-Constrained Intelligent Prospecting Prediction for Deep Ores in the Fankou Lead-Zinc Deposit, Northern Guangdong, Chin
Yongzhang ZHOU*, Jianhua Ma, Biaobiao Zhu, Luhao He
16:30 Wed Aug 26th R2 ORAL
S0505. Simulation Research on Iron Ore Supply Chain Driven by Spatiotemporal Big Data and Artificial Intelligence
Chao Liu*
16:50 Wed Aug 26th R2 ORAL

S06 Theories and Practices in AI for Geosciences

Marshall (Xiaogang) Ma (Computer Science, University of Idaho), Tao Wen (Syracuse University), Anirudh Prabhu (Carnegie Science)

Thu Aug 27th R1 10:30:00

S0601. Combining images and geochemical assays for automated lithology classification
Katie Silversides*, Eleanor Mare
10:30 Thu Aug 27th R1 ORAL
S0602. LLM-Driven Automated Construction of Metallogenic Causal Ontology with bidirectional logic Verification
Hong Yao*
10:50 Thu Aug 27th R1 ORAL
S0603. SemTrack: a knowledge graph-based approach for semantic geological information integration and exploration
Imadeddine laouici*, Fatma Chamekh
11:10 Thu Aug 27th R1 ORAL
S0604. Spatializing Gaussian Mixture Models for Predictive Mapping: From Kernel Smoothing to Deep Learning
Herbert Rakotonirina*, Théophile Lohier, Julien Baptiste, Frédéric Lacquement, Anne Richer-de-Forges
11:30 Thu Aug 27th R1 ORAL
S0605. VIBE ANALYTICS: IS IT THE FUTURE FOR GEOSTATISTICS?
Pierre Goovaerts*
11:50 Thu Aug 27th R1 ORAL

S07 Geoinformatics for Mineral Exploration: Integrated Spatial Intelligence and Target Generation

Mana Rahimi (MDRU - University of British Columbia (UBC)), Vesa Nykänen (Geological Survey of Finland (GTK))

Wed Aug 26th R1 10:30:00

S0701. Advancing Continental-Scale MVT Prospectivity Mapping: A Comparative Analysis of Bayesian Neural Networks and Data-Driven Negative Sampling in North America
Roberto De La Rosa, Michael Steffen, Andreas Knobloch*, Joshua Rosera
10:30 Wed Aug 26th R1 ORAL
S0702. Advanced sparse spectral unmixing method for accurate mapping of hydrothermal alteration minerals related to porphyry copper deposits using hyperspectral satellite imagery
Masahide Kishimoto*, Taiki Kubo, Katsuaki Koike
10:50 Wed Aug 26th R1 ORAL
S0703. Addressing Data Imbalance in Mineral Prospectivity Mapping Using Synthetic Tabular Data Augmentation and Random Forest Modeling
Fahimeh Farahnakian, Emmu Taivalsaari
11:10 Wed Aug 26th R1 ORAL
S0704. 3D Multi Method Geophysical Data Integration Using Self Organizing Maps: A Case Study in DroneSOM Project with Data from the SeemsDeep Project
Ina Storch*, Sami Niemi, Andreas Knobloch
11:30 Wed Aug 26th R1 ORAL
S0705. An Integrated Approach of Geostatistical, Machine Learning, and Numerical Simulation-based Spatial Analyses to Identifying Control Factors on Generation and Formation of Hydrothermal Deposits
Katsuaki Koike*, Vitor Ribeiro de Sá, Michiharu Enatsu, Takuya Taniguchi, Suguru Suyama, Hiroki Tokutomi
11:50 Wed Aug 26th R1 ORAL
S0706. Graph Neural Networks for Predictive Lithological Mapping from Multisource Geoscientific Data in Northern Quebec, Canada
Victor Silva dos Santos*, Erwan Gloaguen, Shiva Tirdad
12:10 Wed Aug 26th R1 ORAL
S0707. A Multi-Method Machine Learning Workflow Integrating Satellite Data for Critical Raw Materials Exploration in the South Portuguese Zone of the Iberian Pyrite Belt (Spain)
sara kasmaeeyazdi, Irfan Ulla, Francesco Tinti
14:30 Wed Aug 26th R1 ORAL
S0708. Efficient Methods to Detect Methane Emission Using Sentinel-2 Satellite
Khalid Alsamadony, Juliana Leung *
14:50 Wed Aug 26th R1 ORAL
S0709. Integrated Multi-Method Approach for Mineral Mapping Using WorldView-3 and Sentinel-2 Data
Mana Rahimi*, Kate Rubingh, Nikola Denisová, Shaun Barker
15:10 Wed Aug 26th R1 POSTER
S0710. Handling missing geochemical data for further exploration and prospectivity modeling of volcanic-related mineral deposits: A case study of the Bathurst Mining Camp (New Brunswick, Canada)
Eve Gosselin*, Shiva Tirdad, Erwan Gloaguen
15:12 Wed Aug 26th R1 POSTER
S0711. DeepBEAT: Data Fusion in a District-Scale 3D Model for Mineral Predictive Mapping in the Erzgebirge in Germany and Krušné Hory in the Czech Republic
Andreas Brosig, Andreas Knobloch*, Anne Sokolinski
15:14 Wed Aug 26th R1 POSTER
S0712. Preliminary Geological Mapping with Unsupervised CNN-based Image Segmentation of Remote Sensing Data: A Case Study in the Southeastern Churchill Province (SECP), Quebec, Canada
Victor Silva dos Santos*, Erwan Gloaguen, Shiva Tirdad
15:16 Wed Aug 26th R1 POSTER

S09 Intelligent Mineral Exploration: Data-Driven and AI-Empowered Decision-Making Under Uncertainty

Behnam Sadeghi (CSIRO Mineral Resources, Australian Resources Research Centre (ARRC)), Eric Grunsky (Department of Earth and Environmental Sciences, University of Waterloo), David Zhen Yin (Mineral-X, Doer School of Sustainability, Stanford University), Wenlei Wang (State Key Laboratory of Deep Earth and Mineral Exploration, Chinese Academy of Geological Sciences), Glen Nwaila (African Research Centre for Ore Systems Science (CORES), School of Geosciences, University of the Witwatersrand)

Wed Aug 26th R1 16:30:00

S0901. Estimating the probabilities of rare event occurrences in large populations of geoscience data
Frits Agterberg*
16:30 Wed Aug 26th R1 INVITED
S0902. Learning From Uncertainty: An Explainable Framework for Intelligent Mineral Targeting in Saudi Arabia
Behnam Sadeghi*
17:10 Wed Aug 26th R1 ORAL

Thu Aug 27th R1 10:30:00

S0903. AI-enabled geological mapping and mineral potential under uncertainty
Christopher JM Lawley*, Daniel Coutts, Steven E Zhang, Mohammad Parsa, Julie E Bourdeau
10:30 Thu Aug 27th R1 ORAL
S0904. Evidence or Learning? Intelligent Drilling Decisions for Economic Value under Geological Uncertainty
Xiaolong Wei*, Haruna Grema, Brian McNulty, Lindsey Heagy, Shaun Barker
10:50 Thu Aug 27th R1 ORAL
S0905. Evidence-modulated variational Gaussian processes for probabilistic copper prospectivity mapping in the Springbok Copper System, South Africa
Glen Nwaila*, Ítalo Gomes Gonçalves
11:10 Thu Aug 27th R1 ORAL
S0906. Analysing multielement geochemical compositions within the Bayes space framework
Ivana Pavlů*, David Cohen, Behnam Sadeghi, Karel Hron
11:30 Thu Aug 27th R1 ORAL
S0907. Propagating Geological Boundary Uncertainty from Bayesian Neural Networks into Conditional Grade Simulations Using Information-Theoretic Measures
Iason Moraitis*, Helga Jordão
11:50 Thu Aug 27th R1 ORAL
S0908. Detecting Critical Element Anomalies in High-Dimensional Compositional Data (Greenfield mineral exploration at Andalusia - South of Spain)
sara kasmaeeyazdi*, sara kasmaeeyazdi*
12:10 Thu Aug 27th R1 ORAL
S0909. Addressing spatial transferability: Extending national mineral prospectivity models to support regional mineral exploration
Julie Bourdeau*, Mohammad Parsa, Christopher J. M. Lawley, Steve R. Beyer, Bruce Kjarsgaard, Tommy Tremblay
13:30 Thu Aug 27th R1 ORAL
S0910. Spatial sensitivity and selectivity in data-driven MPM in relation to data annotation
Steven S.E. Zhang*, Mohammad M. Parsasardr, Christopher C. Lawley, Dianne D. Mitchinson, Renato R. Cumani
13:50 Thu Aug 27th R1 ORAL

S10 Adaptive and Nonlinear Data Analysis Techniques for Characterizing the Complex Earth Systems

Enamundram Chandrasekhar (Indian Institute of Technology Bombay, Mumbai, India), Sang-Mook Lee (School of Earth and Environmental Sciences, Seoul National University, Seoul, Korea)

Tue Aug 25th R2 11:30:00

S1001. Mathematical Concepts and Applications of the Auto-Adaptive Density Dimension Algorithm for Bifurcating Sea-Ice Reflectors (DDA-bifurcate-seaice) in Detecting and Characterizing Sea-Ice Melt Ponds from ICESat2 Lidar Data
Thomas Trantow*, Ute C. Herzfeld, Nathan Kurtz, Jesse Wimert, Jeff Lee, Mia Vanderwilt, Kutalmis Saylam, Silas Twickler
11:30 Tue Aug 25th R2 ORAL
S1002. Well-to-well Correlation Analysis Between Geophysical Well-logs of the October Oil Field, Gulf of Suez: A Study Using Nonlinear Dynamic Space Warping Technique
Deepika Verma, Reyi Karthik, Enamundram Chandrasekhar*, Aref Lashin
11:50 Tue Aug 25th R2 ORAL
S1003. Predicting Ultrasonic Pulse Velocity of a Thermally Treated Cretaceous Limestone Using Random Forest Regression
Chamran Kazemi*, Elia Kazemi, Víctor Martínez-Ibáñez, María Elvira Garrido de la Torre
12:10 Tue Aug 25th R2 POSTER

S11 Mathematical Modelling and Machine Learning Applications in Early Warnings and Mitigation of Natural Hazards

Enamundram Chandrasekhar (Indian Institute of Technology Bombay, Mumbai, India), Hemalatha Thirugnanam (Amrita Vishwa Vidyapeetham, Amritapuri, Kollam, Kerala, India), Roberto Carniel (Dipartimento Politecnico di Ingegneria e Architettura, Università di Udine, Italy), E Hari Chandana (Amrita University, Kollam, Kerala, India)

Mon Aug 24th R4 10:30:00

S1101. Digital Twins and AI-Enabled Landslide Monitoring, Early Warning, and Community Resilience
Maneesha Vinodini Ramesh*
10:30 Mon Aug 24th R4 INVITED
S1102. GeoPrior v3: Physics-regularized probabilistic forecasting of land subsidence with identifiable closure fields
KOUAO LAURENT KOUADIO*, KOUADIO KOUAO LAURENT
11:10 Mon Aug 24th R4 ORAL
S1103. Graph-Based Mathematical Modelling Framework for Multi-Hazard Risk Assessment: Case Studies from India
Hari chandana Ekkirala*, Maneesha Vinodini ramesh
11:30 Mon Aug 24th R4 ORAL

S12 Advances in Quantitative Modelling of Earth Dynamics and its Manifestations

Alik Ismail-Zadeh (Karlsruhe Institute of Technology, Karlsruhe, Germany), Alexandre Fournier (Institut de Physique du Globe de Paris, Paris, France), Oleg E. Melnik (University of Oxford, United Kingdom), Pavel Novák (Geodetic Observatory Pecný, Czech Republic)

Mon Aug 24th R2 10:30:00

S1201. Application of data assimilation in solid Earth geodynamics
Lijun Liu*, Zebin, Z.C. Cao, Hao, H.D. Dong
10:30 Mon Aug 24th R2 INVITED
S1202. High-Resolution 3D Gravity Modelling with the Spectral-Infinite-Element Method: From Earthquakes to Lava Tubes and Asteroids
Jasper Geijsberts, Abigale Cross, Hom Nath Gharti*, Wouter van der Wal
11:10 Mon Aug 24th R2 ORAL
S1203. Estimating Mantle Viscosity Heterogeneity from Postseismic Deformation Using a GNSS-Based Anelastic Strain Inversion
Hyeon-Seob Kim*, Byung-Dal So
11:30 Mon Aug 24th R2 ORAL
S1204. Multifractal tectonics: a multifractal convective – random walk model and analyses
Shaun Lovejoy*, Andrej Spiridonov
11:50 Mon Aug 24th R2 ORAL
S1205. Numerical modeling of the lava flow advancement during the December 2015 eruption of Mount Etna
Natalya Zeinalova, Igor Tsepelev, Alik Ismail-Zadeh*
12:10 Mon Aug 24th R2 ORAL

Tue Aug 25th R2 10:30:00

S1206. GPU Acceleration of FEniCS Geodynamic Simulations Using CUDA
Kyeong-Min Lee*, Deok-Kyu Jang, Byung-Dal So
10:30 Tue Aug 25th R2 ORAL
S1207. Quantitative Extraction of Tectonic Features in the Sumatra Based on 3D Velocity Gradient and Singularity Analysis
haixia zhang*, Qiuming Cheng
10:50 Tue Aug 25th R2 ORAL
S1208. Forces Responsible for the Destruction of Continental Cratons in Northeast Asia
Sang-Mook Lee*, Andres David Bayona Ordonez
11:10 Tue Aug 25th R2 ORAL

S13 Advances in Analysis, Mathematical and Numerical Modelling in Atmosphere, Hydrology, and Sea-Ice Dynamics

Elisa Arnone (Università degli Studi di Udine, Udine (ITA)), Elisa Mantelli (Ludwig-Maximilians-Universität (LMU) München, (GER)), Leslie M. Smith (University of Wisconsin, Madison (USA))

Wed Aug 26th R4 14:30:00

S1301. A numerical approach to assess climate-driven changes in rainfall-induced landslide probability
Juby Thomas, Andrea Bassi, Diego Ciriminna, Antonio Francipane, Elisa Arnone*
14:30 Wed Aug 26th R4 ORAL
S1302. Aquifer-river recession tomography for inferring distributed hydraulic properties at the watershed scale
Lemuel Ramos Arzola, Daniel Paradis, Erwan Gloaguen, Louis-Charles Boutin
14:50 Wed Aug 26th R4 ORAL
S1303. Distributed numerical modeling to explore hydrological changes across a mountain basin in Friuli-Venezia Giulia, Italy
Davide Flaugnacco, Andrea Bassi, Elisa Arnone*
15:10 Wed Aug 26th R4 POSTER
S1304. Investigating Urban Heat Island (UHI) Drivers with Citizen-Sourced Temperature Networks: A Case Study of Montreal
Abani Ranjan Samal*, Priyadharshini Sakthivel, Raja Sengupta
15:12 Wed Aug 26th R4 POSTER
S1305. Climate modelling and climate projections without irrelevant weather details: the Half - order Energy Balance Equation
Shaun Lovejoy*, Yifan Wang, Dustin Lebiadowski, Dave Clarke
16:30 Wed Aug 26th R4 ORAL
S1306. Deep Earth Forcing and the Cyclic Evolution of Paleoclimate
Xinwei Liu*, Qiuming Cheng
16:50 Wed Aug 26th R4 ORAL

S14 Geometallurgy, geostatistics and stochastic decision making along the minerals value chain

K. Gerald van den Boogaart (Helmholtz Institute Freiberg for Resource Technology), Julian Ortiz (Camborne School of Mines, University of Exeter), Jörg Benndorf (Technische Universität Bergakademie Freiberg), Raimon Tolosana Delgado

Wed Aug 26th R5 10:30:00

S1401. Assessing the economic potential of a porphyry copper deposit using conditional simulation
Abani Ranjan Samal*
10:30 Wed Aug 26th R5 ORAL
S1402. Cross-Domain Simulation of Non-Gaussian Spatial Random Fields via Higher-Order Cumulant Transfer
Mahlomola Isaac Mabala*, Roussos Dimitrakopoulos
10:50 Wed Aug 26th R5 ORAL
S1403. A five-dimensional geostatistical framework for modeling direction-dependent geotechnical variables: Application to open pit slope design
L. Katherine Sánchez, Xavier Emery*, Adeline Delonca
11:10 Wed Aug 26th R5 ORAL
S1404. End-to-End Tailings Re-Mining Workflow with Hybrid ML–Geostatistics: 3D Continuity-Aware Domaining, Risk-Aware Ore–Waste Classification, Sequential Updating, and Adaptive Infill Drilling
Keyumars Anvari, Jörg Benndorf
11:30 Wed Aug 26th R5 ORAL
S1405. Geometallurgical modelling across domains by incorporating bulk properties in particle-based separation models
Raimon Tolosana Delgado*, Lucas Pereira, Max Frenzel, Martin Rudolph
11:50 Wed Aug 26th R5 ORAL
S1406. Simultaneous geological, geochemical, and geometallurigcal modelling with deep Gaussian processes
Ítalo Gonçalves*, Glen T. Nwaila
12:10 Wed Aug 26th R5 ORAL
S1407. Generating realistic datasets for academic use
Julian Ortiz*, Sebastian Avalos, Nicolas Avalos
14:30 Wed Aug 26th R5 ORAL
S1408. Geostatistical simulation of ore grade in a deposit with multi-correlated metals.
Tshimangadzo Ndou*, Emmanuel John Carranza
14:50 Wed Aug 26th R5 ORAL
S1409. A Python-Based Generator of Synthetic Hyperspectral Cubes for Mineral Mixtures
Roger Roca Miró*
15:10 Wed Aug 26th R5 ORAL
S1410. Automated Python-Based Workflow for Drillhole Spacing Analysis Using Conditional Simulation in a Lateritic Bauxite Deposit
Oktay Erten*, Ryan Langdon
16:30 Wed Aug 26th R5 ORAL
S1411. An integration framework for three-dimensional mineralogical characterisation of drill core using µXRF and XCT: application to the Nautanen North IOCG deposit
Milena Nasretdinova*, Francisco Cuadra-Amaro, Tobias Hermansson, Peter Dowd, Chaoshui Xu
16:50 Wed Aug 26th R5 ORAL

S15 Geological Process Modeling

Daniel Tetzlaff, Ana M. Sosa Paez (Westchase Software Corporation)

Wed Aug 26th R2 10:30:00

S1501. Analysing the spatial variability influences in reactive transport in fractured crystalline rocks.
Liya Tomy*, Felix Ballani, Solveig Pospiech, Alexandra Duckstein, Raimon Tolosana-Delgado, Vinzenz Brendler, Karl Gerald van den Boogaart
10:30 Wed Aug 26th R2 ORAL
S1502. Forward Modeling of Surface Geochemical Anomalies
Esther Kerubo*, Malcolm Aranha, Solveig Pospiech, Raimon Tolosana Delgado, Karl Gerald van den Boogaart
10:50 Wed Aug 26th R2 ORAL
S1503. Pore-scale thermoadynamics processes of subsea permafrost revealed by multiphysics modelling
Valentin Marguin*, Gabriel Fabien-Ouellet, Mathieu J. Duchesne
11:10 Wed Aug 26th R2 ORAL
S1504. Reconstructing Danxia Landscape Evolution: A Broad-Scope Multiconstrained Methodology
Jiateng Guo*, Xinyu Yu, Xulei Wang, Zhibin Liu
Cancelled: 11:30 Wed Aug 26th R2 ORAL
S1505. Sedimentary forward simulation of microbial mound-shoals and its constrained reservoir modeling: A case study of the fourth member of the Ediacaran Dengying Formation, Sichuan Basin, China
Qinyu Xia*
11:50 Wed Aug 26th R2 POSTER

S16 Data-Driven Machine Learning and Geomathematics

Ute C. Herzfeld (University of Colorado, Boulder), Thomas Trantow (University of Colorado)

Thu Aug 27th R1 11:10:00

S1601. Neural Operator–Based Surrogate Modeling for Nowcasting and Extreme Storm Surge Prediction around the Korean Peninsula
Hye-Ji Kim*, Dong Eun Lee, Duk-Soon Oh, Haedo Baek
11:10 Thu Aug 27th R1 ORAL
S1602. Physics-Informed Deep Learning Approach to Clarifying 3D Terrestrial Temperature Distribution for Geothermal Resource Assessment throughout China
Runqian Wei*, Katsuaki Koike, Taiki Kubo
11:30 Thu Aug 27th R1 ORAL
S1603. Classifying Deformation and Water Occurrence Using Machine Learning to Better Understand the Role of Water-Filled Crevasses in the Evolution of a Polythermal Glacier During a Surge
Silas Twickler*, Ute C. Herzfeld, Thomas Trantow, Rachel Middleton
11:50 Thu Aug 27th R1 ORAL
S1604. Comparing Autoregressive vs Flow Matching Training for Neural Surrogates in Geothermal Simulation
Thanh T. Nguyen*, Juliana Y. Leung
12:10 Thu Aug 27th R1 ORAL
S1605. Leveraging 3D Spectrogram Representation of Spectral Reflectance Data for CNN-based Ore Grade Estimation
Karabo KM Mahlapha*, Emmanuel John Carranza
13:30 Thu Aug 27th R1 ORAL
S1606. Machine Learning on Zircon REE Data Constrains Temporal Evolution of Cu and W-Sn Systems, South China
Xinzhi Liang*, Qiuming Cheng
13:50 Thu Aug 27th R1 ORAL
S1607. A Two-Layer Framework for Geothermal Probability Mapping in the Peripheral Land Areas of the South China Sea
Yilin Yang*, Qiuming Cheng
Cancelled: 14:10 Thu Aug 27th R1 ORAL

S17 Advances in Spatiotemporal Modeling

Dionissios Hristopulos (Technical University of Crete), Sandra de Iaco (University of Salento), Xiao Xia Liang (Princeton University), Guillaume Pirot (The University of Western Australia)

Wed Aug 26th R5 17:10:00

S1701. The 4D Reconstruction of Dynamic Geologic Processes for Renowned Geologic Features
Zhibin Liu, Jiateng Guo*, Xulei Wang
Cancelled: 17:10 Wed Aug 26th R5 ORAL

Thu Aug 27th R1 10:30:00

S1702. SPDE inequality constraints: through an example of implicit geological modeling
Charlie GARAYT*, Nicolas DESASSIS, Nicolas Clausolles, Simon Lopez
10:30 Thu Aug 27th R1 ORAL
S1703. Spatiotemporal Shapley Values, a New Diagnostic Method for Quantifying Geological Uncertainty in Dynamic Reservoir Responses
Suin Choi*, Jose L. Hernandez-Mejia, Honggeun Jo, Michael J. Pyrcz
10:50 Thu Aug 27th R1 ORAL
S1704. Recent Advances in Space-time Modeling with Stochastic Local Interaction Machines (SLIMs)
Dionissios Hristopulos*, Konstantinos Bekos, Nikolaos Paraskakis, Athanasios Liavas
11:10 Thu Aug 27th R1 ORAL
S1705. Spatial Deep Kernel Learning for Estimation and Uncertainty Quantification
Gamze Erdogan Erten*, Jeff Boisvert
11:30 Thu Aug 27th R1 ORAL
S1706. Parametric Covariance Estimation of Spatially Nonstationary Geophysical Data
Olivia L. Walbert*, Frederik J. Simons, Arthur P. Guillaumin, Sofia C. Olhede
11:50 Thu Aug 27th R1 ORAL
S1707. Beyond fixed point spread function: Viewing angle effects in downscaling continua
Nikolaos Tziokas, Ce Zhang, Qunming Wang, Peter M. Atkinson*
12:10 Thu Aug 27th R1 ORAL
S1708. Evaluating the Influence of Temporal Data Resolution on the Performance of Deep Neural Networks for Karst Groundwater Forecasting
Xiao Xia Liang*, Dany Lauzon, Erwan Gloaguen, Maxime Claprood, Julien Straubhaar, Philippe Renard
13:30 Thu Aug 27th R1 ORAL
S1709. Representative sampling: Optimized Data Subsampling for Geophysical Inversion
Jeremie Giraud*, Guillaume Pirot, Vitaliy Ogarko, Michel Nzikou Mamboukou, Mark Jessell
13:50 Thu Aug 27th R1 ORAL
S1710. Representative subsampling for mineral assemblage characterization
Guillaume Pirot*, Jérémie Giraud, Stephen Centrella
14:10 Thu Aug 27th R1 ORAL

S18 Intelligent Reservoir Characterization and Modeling

Qiyu Chen (China University of Geosciences), Guillaume Pirot (The University of Western Australia), Zhesi Cui (China University of Geosciences), Shaoqun Dong (China University of Petroleum (Beijing)), Shu Jiang (China University of Geosciences), Gang Liu (China University of Geosciences)

Mon Aug 24th R3 10:30:00

S1801. A Depth-Aware Multimodal Large Model for Intelligent Core Image Description via Well Log Data
Ruixiang Bi*, Shaoqun Dong, Xu Yang, Leting Wang, Huangshuai Kong
10:30 Mon Aug 24th R3 ORAL
S1802. A Graph Neural Network Surrogate Model for Geothermal Exploitation Numerical Simulations
Syed Yasir Ali Shah *, Zhenxi Fang , Baoyi Zhang
10:50 Mon Aug 24th R3 ORAL
S1803. A Physics-Driven Native Multimodal Well Log Large Model Based on a Decoder-Only Architecture
Shaoqun Dong*, Ruixiang Bi, Huangshuai Kong, Guohao Xiong, Junkun Quan
11:10 Mon Aug 24th R3 ORAL
S1804. A diffusion-based reservoir characterization framework under sparse conditioning constraints
Dajie Chen*, Qiyu Chen
11:30 Mon Aug 24th R3 ORAL
S1805. Geological-Prior-Guided Conditional Diffusion for 3D Geological Body Reconstruction Under Sparse Observations
Kaikai Zhang*, Gang Liu, Qiyu Chen, Junping Xiong
11:50 Mon Aug 24th R3 POSTER
S1806. Multi-Objective Optimization of Operational Strategies for Underground Hydrogen Storage in a Depleted Gas Reservoir Considering Economic Performance and Greenhouse-Gas Mitigation
Minkyung Chae*, Tea-Woo Kim, Suryeom Jo, Hung Vo Thanh, Baehyun Min
11:52 Mon Aug 24th R3 POSTER
S1807. Probabilistic Estimation of Depleted Gas Field CCS Costs Using Monte Carlo Simulation and Reservoir Simulation-Based Storage Costs
Jiin Lee*, Minchul Jang, Youngbin Ahn, Chaeyun Kim, Minkyung Chae, Minchae Kim, Baehyun Min
11:54 Mon Aug 24th R3 POSTER
S1808. Scalable 3D Patch-Based Diffusion Modeling for Field-Scale Channelized Reservoirs
Eunsil Park, Hongguen Jo*, Junil Yoon, Baehyun Min, Michael J. Pyrcz
11:56 Mon Aug 24th R3 ORAL
S1809. Three-dimensional reservoir modeling from hard and soft data based on latent diffusion model
Ce Zhang*, Gang Liu, Qiyu Chen, Junping Xiong
12:16 Mon Aug 24th R3 ORAL

S19 Recent developments in geological modeling: Beyond conventional methods

Hou Weisheng, Lingqing Yao (Norda Stelo), Baoyi Zhang (Central South University)

Tue Aug 25th R2 14:30:00

S1901. A Bayesian–Geostatistical Framework for Inferring Fracture Volumetric Intensity in Rock Masses from Multiple Data Sources
Gabriel de Magalhães*, Pedro Cacciari, Dany Lauzon
14:30 Tue Aug 25th R2 ORAL
S1902. A Framework for Reducing Grade Uncertainty Associated with Orebody Modelling Process
Martha M.N Amwaama*, Emmanuel John Carranza
14:50 Tue Aug 25th R2 ORAL
S1905. Geometry-constrained deep learning for 3D thrust fault reconstruction
Wenhao Zheng*, Rebecca Bell, Carlos Cueto, Lluis Guasch Batalla, Polina Pasalska, Yanghua Wang
15:10 Tue Aug 25th R2 ORAL
S1906. Geophysics-Informed Lithology Interpolation (GiLi): A framework for integrating borehole data and magnetic field measurements
Manav Manav*, Jeff Zurek, Paulina Wozniakowska, Frederick Jackson, Eldad Haber
15:30 Tue Aug 25th R2 ORAL
S1907. Modeling Permeability on Three-dimensional Geological Bodies Constructed by Macro-Micro Data: A Case Study of the Longzelu Subway Station in Guangzhou
Xin Li, Hou Weisheng*, Ying Huang, Yonghua Chen
16:20 Tue Aug 25th R2 ORAL
S1908. Rapid Implicit 3D geological modelling from a large quantity of boreholes via a divide-and-conquer strategy based on Voronoi diagrams and R-functions
Xulei Wang, Jiateng Guo*, Zhibin Liu
Cancelled: 16:40 Tue Aug 25th R2 ORAL
S1909. Stochastic Modelling of Geological Domains in Diverse Deposit Types
David F. Machuca-Mory*
17:00 Tue Aug 25th R2 ORAL
S1910. A Stochastic Approach to Resource Evaluation and NPV under Geological Uncertainty.
Abdelaziz Zine*, Xiaolong Wei, Abdellatif Elghali, David Zhen Yin, Mostafa BENZAAZOUA, JEF CAERS
17:20 Tue Aug 25th R2 POSTER
S1911. Deep Learning-Based Three-Dimensional Magnetic Inversion Using Transformer Architectures
Shiva Tirdad*, Gilles Bellefleur, Erwan Gloaguen, Fidele Yrro
17:22 Tue Aug 25th R2 POSTER

S20 Advances in Computational Seismology, Imaging and Inference

Andrew Valentine (Department of Earth Sciences, Durham University), Yehuda Ben-Zion (University of Southern California)

Tue Aug 25th R4 10:30:00

S2001. Geological Modeling from Legacy Seismic Data with Consideration of Uncertainties
Daniel Satizabal*, Ítalo Gomes Gonçalves , David Nathan, Florian Wellmann
10:30 Tue Aug 25th R4 ORAL
S2002. Deep Crustal Architecture of the Philippine Archipelago and Adjacent Margins from Receiver Functions: Implications for Arc Segmentation, Lithospheric Deformation, and Mineral System Pathways
John Somiah*
10:50 Tue Aug 25th R4 ORAL
S2003. Evaluating Seismic Ambient Noise Interferometry Performance in Mining Dams Through Spectral Element Modeling
Camilla Rodrigues*, Gabriel Fabien-Ouellet
11:10 Tue Aug 25th R4 ORAL
S2004. Rayleigh Wave Horizontal-to-Vertical Amplitude Ratio Measurements for Full-Waveform Inversion
Ayon Ghosh*, Haiyang Kehoe, Oliver Boyd, Morgan Moschetti, Ebru Bozdag
11:30 Tue Aug 25th R4 ORAL
S2005. Uncertainty-aware, single-station focal mechanism inference
Victor Agaba, Suzan van der Lee*
11:50 Tue Aug 25th R4 ORAL
S2006. Bayesian Inference with competing Assumptions
Malcolm Sambridge*, Andrew Valentine, Juerg Hauser
12:10 Tue Aug 25th R4 ORAL
S2007. Exploring mantle anisotropy with shear-wave splitting intensity measurements based on 3D wave simulations
Kelly Ryan*, Ebru Bozdag
12:30 Tue Aug 25th R4 POSTER
S2008. CoFI: a Common Framework for Inversion
Malcolm Sambridge*, Jiawen He, Juerg Hauser, Andrew Valentine, Fabrizio Magrini, Michael Koch, Kit Chaivannacoopt
12:32 Tue Aug 25th R4 POSTER

S21 Multi-Scale Reservoir modeling by Integrating Geological Knowledge and Data with AI

Suihong Song (Stanford University), Qi Hu (Stanford University), Jiayuan Huang (Stanford University), Tapan Mukerji (Stanford University)

Tue Aug 25th R3 10:30:00

S2101. FMSIM: A Multi-Modal Conditional Flow Matching Framework for Integrated Subsurface Facies Model Generation
Jiayuan Huang*, Suihong Song, Tapan Mukerji
10:30 Tue Aug 25th R3 ORAL
S2102. Generation of Non-Stationary Reservoir Models from Stationary Conceptual Geomodels Using GANSim
Suihong Song*, Jiayuan Huang, Tapan Mukerji
10:50 Tue Aug 25th R3 ORAL
S2103. Evaluate impact of conditioning data uncertainty in geostatistical reservoir modelling across multiple geological scenarios.
Vasily Demyanov*, Artem Potlog, Daniel Arnold, Urval Patel, Tito Alejandro Lozada
11:10 Tue Aug 25th R3 ORAL
S2104. Scenario Uncertainty using Probabilistic Machine Learning-Based Facies Classification for Well Conditioning Data
Artem Potlog*, Vasily Demyanov, Farah Rabie
11:30 Tue Aug 25th R3 ORAL
S2105. Machine-Learning-Assisted Multi-Objective Design of Integrated CO2 Transport–Injection–Storage Systems for Geological Carbon Storage
Baehyun Min, Tea-woo Kim, Suin Choi*, Suryeom Jo, Honggeun Jo, Minkyung Chae
11:50 Tue Aug 25th R3 ORAL
S2106. Information-Theoretic Design of Sparse Seismic Monitoring for CO2 Storage
Qi Hu*, Tapan Mukerji
12:10 Tue Aug 25th R3 ORAL

S22 Integration of AI and Mathematical Modeling for Earth System Interaction Analysis

Qiuming Cheng (Sun Yat-sen University), Fan Xiao (Sun Yat-sen University), Alik Ismail-Zadeh (Karlsruhe Institute of Technology, Karlsruhe, Germany), Emmanuel John Carranza, Shaun Lovejoy

Tue Aug 25th R4 14:30:00

S2201. Haar fluctuation analysis of geomeasurement densities: Multifractal Geological Time, geochronologies and models
Shaun Lovejoy*, Andrej Spiridonov, Raphael Hebert, Fabrice Lambert
14:30 Tue Aug 25th R4 ORAL
S2202. Coupled Cu-In substitution in sphalerite: DFT and fluid thermodynamics constrain charge compensation and indium enrichment
Ling Wang*, Fan Xiao, Zongcong He, Qiuming Cheng
14:50 Tue Aug 25th R4 ORAL
S2203. Identification and Classification of Ice-Surface Provinces in High-Resolution Satellite Imagery as a Means Towards Understanding Glacial Acceleration and Providing Modeling Informants: Applications of the GEOCLASS CI
Ute C. Herzfeld*, Thomas Trantow, Silas Twickler
15:10 Tue Aug 25th R4 ORAL
S2204. Identifying geochemical anomaly through machine learning and catchment basin modeling: a case study from the Eastern Tianshan orogenic belt
HuiShan Bai*, Xiao Fan
15:30 Tue Aug 25th R4 ORAL
S2205. Integration of Numerical Modelling and Computer Vision in Lava Dome Analysis
Alik Ismail-Zadeh*, Yulja Starodubtseva
16:20 Tue Aug 25th R4 ORAL
S2207. Monte Carlo-Based Prospectivity Mapping with Risk–Return Analysis for W–Mo–Sb–Au Deposits, Pokiok Plutonic Suite, New Brunswick, Canada
Amirabbas Karbalaeiramezanali*, Mohammad Parsa, David R. Lentz, Kathleen G. Thorne
16:40 Tue Aug 25th R4 ORAL
S2208. Numerical modeling and data assimilation for mineralization dynamics
Fan Xiao*, Qi Hua, Zongcong He, Ling Wang, Qiuming Cheng
17:00 Tue Aug 25th R4 ORAL

Wed Aug 26th R4 10:30:00

S2209. Object Detection Based on Multi-Scale Edge Enhancement and Dynamic Gradient Optimization
Yu Xianchuan*, Zongyao Yin, Guian Wang, Zhifei Shi
10:30 Wed Aug 26th R4 ORAL
S2210. Physics-Consistent 3D Density Inversion from Multi-Component Full-Tensor Gravity Gradients Using Deep Learning
Zhihong Wang, Tengzhou Wei, Songlu Lin
10:50 Wed Aug 26th R4 ORAL
S2211. Process-constrained anomaly reconstruction reveals systematic multi-element differentiation in geochemical anomaly fields
Jian Fuyuan*, Zhang ZhenJie
11:10 Wed Aug 26th R4 ORAL
S2212. Rapid Prediction of Raman Spectra for Mineral Crystals Using Physics-Informed Equivariant Neural Network
Zhenghan Ke*, Jie Yang, Molei Zhao
11:30 Wed Aug 26th R4 ORAL
S2213. Spatiotemporal controls on porphyry mineralisation from global plate reconstructions and machine learning
Ehsan Farahbakhsh*, Brent I. A. McInnes, Fabian Kohlmann, Maria Seton, Adriana Dutkiewicz, R. Dietmar Müller
11:50 Wed Aug 26th R4 ORAL

S23 Multi-point and High-order Simulations

Roussos Dimitrakopoulos (McGill University, Canada), Dany Lauzon (Department of Civil, Geological and Mining Engineering, Polytechnique Montréal, Quebec, Canada)

Tue Aug 25th R5 10:30:00

S2302. High-Order Geostatistical Simulation with Kernel Mean Embedding: Applications to Channelized Systems and a Gold Deposit
Julien Herrero*, Roussos Dimitrakopoulos
10:30 Tue Aug 25th R5 ORAL
NULL. Generating MPS-based Realizations of Fracture Networks from Outcrop Analogs
Ankur Roy*, Tapan Mukerji, Subrata Haldar
Cancelled: 10:30 Tue Aug 25th R5 NO
S2303. Integrating High-Order Simulation and Stochastic Mine Planning for Mineral Reserve Classification
Ivan Carvalho*, Roussos Dimitrakopoulos
10:50 Tue Aug 25th R5 ORAL
S2304. Spatial Kernel Moment Mapping: A Measure of High-Order Spatial Similarity from Algorithm to Implementation
Lingqing Yao*, Roussos Dimitrakopoulos
11:10 Tue Aug 25th R5 ORAL

S24 Inverse Problems

Mon Aug 24th R5 10:30:00

S2401. A kernel extension of the Ensemble Transform Kalman Filter : complementary theoretical aspects and an algorithm
Ehouarn Simon*, Sophie Mauran, Sandrine Mouysset, Laurent Bertino
10:30 Mon Aug 24th R5 ORAL
S2402. A sequential ensemble smoother for multiple data assimilation in hydrogegological modeling
Maxime Claprood*, Thomas Béraud, Erwan Gloaguen
10:50 Mon Aug 24th R5 ORAL
S2403. Comparison of Kalman-Based Algorithms for Nonlinear Inverse Problems in Geotechnical Engineering.
Konstantin Ibadullaev*, Björn Sprungk, Ching Yin Kwok, Thomas Nagel, Julia Sorgatz, Jörg Benndorf
11:10 Mon Aug 24th R5 ORAL
S2404. Reconciling Stratigraphical Expertise with Spectral Gamma-Ray Data: A Quantitative Approach to Detect Stratigraphic Surfaces and Assess Geological Uncertainty
Teresa Mourão *, Francisco Tognoli, Davi Gabriel Gomes dos Santos, Natricia Barbosa
11:30 Mon Aug 24th R5 ORAL
S2405. Screening-Level Reservoir Characterization for CO₂ Storage in the Bécancour Area, St. Lawrence Lowlands, Québec, Canada
Mojtaba Bavansavadsavadkoohi*, Beranard Giroux, Erwan Gloaguen, Mathieu j Duchesne, Boris Secke bekonga gouot, Félix Antoine Comeau
11:50 Mon Aug 24th R5 ORAL
194 presentations found

IAMG2026 sponsored by: