Benjamin D. Wandelt

22 papers Journal 22

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Galactification: painting galaxies onto dark matter only simulations using a transformer-based model. CoRR Shivam Pandey, Christopher C. Lovell, Chirag Modi, Benjamin D. Wandelt
2025	J	`jnl`	Ordered embeddings and intrinsic dimensionalities with information-ordered bottlenecks. Mach. Learn. Sci. Technol. Matthew Ho, Xiaosheng Zhao, Benjamin D. Wandelt
2025	J	`jnl`	Towards Mitigating Systematics in Large-Scale Surveys via Few-Shot Optimal Transport-Based Feature Alignment. CoRR Sultan Hassan, Sambatra Andrianomena, Benjamin D. Wandelt
2024	J	`jnl`	Evidence Networks: simple losses for fast, amortized, neural Bayesian model comparison. Mach. Learn. Sci. Technol. Niall Jeffrey, Benjamin D. Wandelt
2024	J	`jnl`	Hybrid Summary Statistics. CoRR T. Lucas Makinen, Ce Sui, Benjamin D. Wandelt, Natalia Porqueres, Alan Heavens
2024	J	`jnl`	Hybrid summary statistics: neural weak lensing inference beyond the power spectrum. CoRR T. Lucas Makinen, Alan Heavens, Natalia Porqueres, Tom Charnock, Axel Lapel, Benjamin D. Wandelt
2024	J	`jnl`	LtU-ILI: An All-in-One Framework for Implicit Inference in Astrophysics and Cosmology. CoRR Matthew Ho, Deaglan J. Bartlett, Nicolas Chartier, Carolina Cuesta-Lázaro, Simon Ding, Axel Lapel, Pablo Lemos, Christopher C. Lovell, T. Lucas Makinen, Chirag Modi, Viraj Pandya, Shivam Pandey, Lucia A. Perez, Benjamin D. Wandelt, Greg L. Bryan
2024	J	`jnl`	Scaling-laws for Large Time-series Models. CoRR Thomas D. P. Edwards, James Alvey, Justin Alsing, Nam H. Nguyen, Benjamin D. Wandelt
2024	J	`jnl`	syren-halofit: A fast, interpretable, high-precision formula for the ΛCDM nonlinear matter power spectrum. CoRR Deaglan J. Bartlett, Benjamin D. Wandelt, Matteo Zennaro, Pedro G. Ferreira, Harry Desmond
2024	J	`jnl`	syren-new: Precise formulae for the linear and nonlinear matter power spectra with massive neutrinos and dynamical dark energy. CoRR Ce Sui, Deaglan J. Bartlett, Shivam Pandey, Harry Desmond, Pedro G. Ferreira, Benjamin D. Wandelt
2023	J	`jnl`	A precise symbolic emulator of the linear matter power spectrum. CoRR Deaglan J. Bartlett, Lukas Kammerer, Gabriel Kronberger, Harry Desmond, Pedro G. Ferreira, Benjamin D. Wandelt, Bogdan Burlacu, David Alonso, Matteo Zennaro
2023	J	`jnl`	Evidence Networks: simple losses for fast, amortized, neural Bayesian model comparison. CoRR Niall Jeffrey, Benjamin D. Wandelt
2023	J	`jnl`	Fishnets: Information-Optimal, Scalable Aggregation for Sets and Graphs. CoRR T. Lucas Makinen, Justin Alsing, Benjamin D. Wandelt
2023	J	`jnl`	Information-Ordered Bottlenecks for Adaptive Semantic Compression. CoRR Matthew Ho, Xiaosheng Zhao, Benjamin D. Wandelt
2023	J	`jnl`	Optimal simulation-based Bayesian decisions. CoRR Justin Alsing, Thomas D. P. Edwards, Benjamin D. Wandelt
2022	J	`jnl`	The CAMELS project: public data release. CoRR Francisco Villaescusa-Navarro, Shy Genel, Daniel Anglés-Alcázar, Lucia A. Perez, Pablo Villanueva-Domingo, Digvijay Wadekar, Helen Shao, Faizan G. Mohammad, Sultan Hassan, Emily Moser, Erwin T. Lau, Luis Fernando Machado Poletti Valle, Andrina Nicola, Leander Thiele, Yongseok Jo, Oliver H. E. Philcox, Benjamin D. Oppenheimer, Megan Tillman, ChangHoon Hahn, Neerav Kaushal, Alice Pisani, Matthew Gebhardt, Ana Maria Delgado, Joyce Caliendo, Christina Kreisch, Kaze W. K. Wong, William R. Coulton, Michael Eickenberg, Gabriele Parimbelli, Yueying Ni, Ulrich P. Steinwandel, Valentina La Torre, Romeel Dave, Nicholas Battaglia, Daisuke Nagai, David N. Spergel, Lars Hernquist, Blakesley Burkhart, Desika Narayanan, Benjamin D. Wandelt, Rachel S. Somerville, Greg L. Bryan, Matteo Viel, Yin Li, Vid Irsic, Katarina Kraljic, Mark Vogelsberger
2021	J	`jnl`	Multifield Cosmology with Artificial Intelligence. CoRR Francisco Villaescusa-Navarro, Daniel Anglés-Alcázar, Shy Genel, David N. Spergel, Yin Li, Benjamin D. Wandelt, Andrina Nicola, Leander Thiele, Sultan Hassan, José Manuel Zorrilla Matilla, Desika Narayanan, Romeel Dave, Mark Vogelsberger
2021	J	`jnl`	Robust marginalization of baryonic effects for cosmological inference at the field level. CoRR Francisco Villaescusa-Navarro, Shy Genel, Daniel Angles-Alcazar, David N. Spergel, Yin Li, Benjamin D. Wandelt, Leander Thiele, Andrina Nicola, José Manuel Zorrilla Matilla, Helen Shao, Sultan Hassan, Desika Narayanan, Romeel Dave, Mark Vogelsberger
2021	J	`jnl`	The CAMELS Multifield Dataset: Learning the Universe's Fundamental Parameters with Artificial Intelligence. CoRR Francisco Villaescusa-Navarro, Shy Genel, Daniel Angles-Alcazar, Leander Thiele, Romeel Dave, Desika Narayanan, Andrina Nicola, Yin Li, Pablo Villanueva-Domingo, Benjamin D. Wandelt, David N. Spergel, Rachel S. Somerville, José Manuel Zorrilla Matilla, Faizan G. Mohammad, Sultan Hassan, Helen Shao, Digvijay Wadekar, Michael Eickenberg, Kaze W. K. Wong, Gabriella Contardo, Yongseok Jo, Emily Moser, Erwin T. Lau, Luis Fernando Machado Poletti Valle, Lucia A. Perez, Daisuke Nagai, Nicholas Battaglia, Mark Vogelsberger
2020	J	`jnl`	Solving high-dimensional parameter inference: marginal posterior densities & Moment Networks. CoRR Niall Jeffrey, Benjamin D. Wandelt
2015	J	`jnl`	Using hybrid GPU/CPU kernel splitting to accelerate spherical convolutions. Astron. Comput. Paul M. Sutter, Benjamin D. Wandelt, Franz Elsner
2015	J	`jnl`	VIDE: The Void IDentification and Examination toolkit. Astron. Comput. Paul M. Sutter, Guilhem Lavaux, Nico Hamaus, Alice Pisani, Benjamin D. Wandelt, Michael S. Warren, Francisco Villaescusa-Navarro, Paul Zivick, Qingqing Mao, Benjamin B. Thompson