Kavli Affiliate: Zhuo Li | First 5 Authors: Zhelun Shen, Zhuo Li, Chenming Wu, Zhibo Rao, Lina Liu | Summary: Recently, learning-based stereo matching methods have achieved great improvement in public benchmarks, where soft argmin and smooth L1 loss play a core contribution to their success. However, in unsupervised domain adaptation scenarios, we observe that […]
Kavli Affiliate: Zhiting Tian | First 5 Authors: Masato Ohnishi, Tianqi Deng, Pol Torres, Zhihao Xu, Terumasa Tadano | Summary: Understanding the anharmonic phonon properties of crystal compounds — such as phonon lifetimes and thermal conductivities — is essential for investigating and optimizing their thermal transport behaviors. These properties also impact optical, electronic, and magnetic […]
Kavli Affiliate: Gregory Herczeg | First 5 Authors: Carlos Contreras Peña, Jeong-Eun Lee, Ho-Gyu Lee, Gregory Herczeg, Doug Johnstone | Summary: Long-lasting episodes of high accretion can strongly impact stellar and planetary formation. However, the universality of these events during the formation of young stellar objects (YSOs) is still under debate. Accurate statistics of strong […]
Kavli Affiliate: Ran Wang | First 5 Authors: Marco Dos Santos, Haiming Wang, Hugues de Saxcé, Ran Wang, Mantas Baksys | Summary: We introduce the Kimina Lean Server, an open-source project that enables fast and scalable interaction with Lean 4 via a unified REST API, designed as a simple verifier for reinforcement learning pipelines. Built […]
Kavli Affiliate: Erich Jarvis | Authors: Matthew T Biegler, Elijah Harter, Asha V Sidhu, Christina Szialta, Gillian Durham, Lotem Tchernichovski, Paul Collier, Ji-Dung Luo, Wei Wang, Ryan MacIsaac, Kirubel Belay, Thomas Carroll, Anna L Keyte and Erich D Jarvis | Summary: Primordial germ cells (PGCs) are germline stem cells that develop into sperm or egg […]
Kavli Affiliate: Jean-Laurent Casanova | Authors: Narelle Keating, Karen Doggett, Grace Bidgood, Lizeth G Meza Guzman, Laura Dagley, Kunlun Li, Anna Gabrielyan, Carolina Alvarado, Bailey Williams, Benjamin Broomfield, Brigette Duckworth, Colin Hockings, Jumana Youssef, Evelyn Leong, Rhiannon Morris, Andrew Kueh, Alexandra Garnham, Jean-Laurent Casanova, Stephanie Boisson-Dupuis, Jeffrey Babon, Edmond Linossi, Michelle D Tate, Joanna R. […]
Kavli Affiliate: Cheng Peng | First 5 Authors: Neil Joshi, Joshua Carney, Nathanael Kuo, Homer Li, Cheng Peng | Summary: Production of photorealistic, navigable 3D site models requires a large volume of carefully collected images that are often unavailable to first responders for disaster relief or law enforcement. Real-world challenges include limited numbers of images, […]
Kavli Affiliate: Erin Kara | First 5 Authors: XRISM Collaboration, Marc Audard, Hisamitsu Awaki, Ralf Ballhausen, Aya Bamba | Summary: The XRISM Resolve microcalorimeter array measured the velocities of hot intracluster gas at two positions in the Coma galaxy cluster: 3’x3′ squares at the center and at 6′ (170 kpc) to the south. We find […]
Kavli Affiliate: Yi Zhou | First 5 Authors: Yi Zhou, Wenpeng Xing, Dezhang Kong, Changting Lin, Meng Han | Summary: Safety alignment in large language models (LLMs) is achieved through fine-tuning mechanisms that regulate neuron activations to suppress harmful content. In this work, we propose a novel approach to induce disalignment by identifying and modifying […]
Kavli Affiliate: Rudolf Podgornik | First 5 Authors: Aoran Sun, Da Wei, Yiyu Zhang, Fangfu Ye, Rudolf Podgornik | Summary: We study an active Brownian run-and-tumble particle (ABRTP) model, that consists of an active Brownian run state during which the active velocity of the particle diffuses on the unit circle, and a tumble state during […]