On Unbalanced Optimal Transport: Gradient Methods, Sparsity and Approximation Error

Kavli Affiliate: Yi Zhou | First 5 Authors: Quang Minh Nguyen, Hoang H. Nguyen, Yi Zhou, Lam M. Nguyen, | Summary: We study the Unbalanced Optimal Transport (UOT) between two measures of possibly different masses with at most $n$ components, where the marginal constraints of standard Optimal Transport (OT) are relaxed via Kullback-Leibler divergence with […]


Continue.. On Unbalanced Optimal Transport: Gradient Methods, Sparsity and Approximation Error

Unsupervised Long-Term Person Re-Identification with Clothes Change

Kavli Affiliate: Cheng Peng | First 5 Authors: Mingkun Li, Shupeng Cheng, Peng Xu, Xiatian Zhu, Chun-Guang Li | Summary: We investigate unsupervised person re-identification (Re-ID) with clothes change, a new challenging problem with more practical usability and scalability to real-world deployment. Most existing re-id methods artificially assume the clothes of every single person to […]


Continue.. Unsupervised Long-Term Person Re-Identification with Clothes Change

Multi-modal Sensor Fusion for Auto Driving Perception: A Survey

Kavli Affiliate: Li Xin Li | First 5 Authors: Keli Huang, Botian Shi, Xiang Li, Xin Li, Siyuan Huang | Summary: Multi-modal fusion is a fundamental task for the perception of an autonomous driving system, which has recently intrigued many researchers. However, achieving a rather good performance is not an easy task due to the […]


Continue.. Multi-modal Sensor Fusion for Auto Driving Perception: A Survey

Intensity interferometry for ultralight bosonic dark matter detection

Kavli Affiliate: Yevgeny V. Stadnik | First 5 Authors: Hector Masia-Roig, Nataniel L. Figueroa, Ariday Bordon, Joseph A. Smiga, Yevgeny V. Stadnik | Summary: Ultralight bosonic dark matter (UBDM) can be described by a classical wave-like field oscillating near the Compton frequency of the bosons. If a measurement scheme for the direct detection of UBDM […]


Continue.. Intensity interferometry for ultralight bosonic dark matter detection

Intensity interferometry for ultralight bosonic dark matter detection

Kavli Affiliate: Yevgeny V. Stadnik | First 5 Authors: Hector Masia-Roig, Nataniel L. Figueroa, Ariday Bordon, Joseph A. Smiga, Yevgeny V. Stadnik | Summary: Ultralight bosonic dark matter (UBDM) can be described by a classical wave-like field oscillating near the Compton frequency of the bosons. If a measurement scheme for the direct detection of UBDM […]


Continue.. Intensity interferometry for ultralight bosonic dark matter detection

Active entanglement enables stochastic, topological grasping

Kavli Affiliate: Robert Wood | First 5 Authors: Kaitlyn Becker, Clark Teeple, Nicholas Charles, Yeonsu Jung, Daniel Baum | Summary: Grasping, in both biological and engineered mechanisms, can be highly sensitive to the gripper and object morphology, as well as perception, and motion planning. Here we circumvent the need for feedback or precise planning by […]


Continue.. Active entanglement enables stochastic, topological grasping

Active entanglement enables stochastic, topological grasping

Kavli Affiliate: Robert Wood | First 5 Authors: Kaitlyn Becker, Clark Teeple, Nicholas Charles, Yeonsu Jung, Daniel Baum | Summary: Grasping, in both biological and engineered mechanisms, can be highly sensitive to the gripper and object morphology, as well as perception, and motion planning. Here we circumvent the need for feedback or precise planning by […]


Continue.. Active entanglement enables stochastic, topological grasping

Prospects for the detection of the Diffuse Supernova Neutrino Background with the experiments SK-Gd and JUNO

Kavli Affiliate: Mark Vagins | First 5 Authors: Yu-Feng Li, Mark Vagins, Michael Wurm, , | Summary: The advent of gadolinium-loaded Super-Kamiokande (SK-Gd) and of the soon-to-start JUNO liquid scintillator detector marks a substantial improvement in the global sensitivity for the Diffuse Supernova Neutrino Background (DSNB). The present article reviews the detector properties most relevant […]


Continue.. Prospects for the detection of the Diffuse Supernova Neutrino Background with the experiments SK-Gd and JUNO

Designing spin and orbital sources of Berry curvature at oxide interfaces

Kavli Affiliate: Gary A. Steele | First 5 Authors: Edouard Lesne, Yildiz G. Saǧlam, Raffaele Battilomo, Maria Teresa Mercaldo, Thierry C. van Thiel | Summary: Quantum materials can display physical phenomena rooted in the geometry of electronic wavefunctions. The corresponding geometric tensor is characterized by an emergent field known as Berry curvature (BC). Large BCs […]


Continue.. Designing spin and orbital sources of Berry curvature at oxide interfaces

Incremental Fermi Large Area Telescope Fourth Source Catalog

Kavli Affiliate: Thomas Glanzman | First 5 Authors: Fermi-LAT collaboration, :, Soheila Abdollahi, Fabio Acero, Luca Baldini | Summary: We present an incremental version (4FGL-DR3, for Data Release 3) of the fourth Fermi-LAT catalog of gamma-ray sources. Based on the first twelve years of science data in the energy range from 50 MeV to 1 […]


Continue.. Incremental Fermi Large Area Telescope Fourth Source Catalog