Segmentation-Aware Generative Reinforcement Network (GRN) for Tissue Layer Segmentation in 3-D Ultrasound Images for Chronic Low-back Pain (cLBP) Assessment

Posted by dbos Peking

Kavli Affiliate: Jing Wang | First 5 Authors: Zixue Zeng, Xiaoyan Zhao, Matthew Cartier, Tong Yu, Jing Wang | Summary: We introduce a novel segmentation-aware joint training framework called generative reinforcement network (GRN) that integrates segmentation loss feedback to optimize both image generation and segmentation performance in a single stage. An image enhancement technique called […]


Continue.. Segmentation-Aware Generative Reinforcement Network (GRN) for Tissue Layer Segmentation in 3-D Ultrasound Images for Chronic Low-back Pain (cLBP) Assessment

Byzantine-Robust Federated Learning over Ring-All-Reduce Distributed Computing

Posted by dbos Tokyo

Kavli Affiliate: Jia Liu | First 5 Authors: Minghong Fang, Zhuqing Liu, Xuecen Zhao, Jia Liu, | Summary: Federated learning (FL) has gained attention as a distributed learning paradigm for its data privacy benefits and accelerated convergence through parallel computation. Traditional FL relies on a server-client (SC) architecture, where a central server coordinates multiple clients […]


Continue.. Byzantine-Robust Federated Learning over Ring-All-Reduce Distributed Computing

Byzantine-Robust Federated Learning over Ring-All-Reduce Distributed Computing

Posted by dbos Tokyo

Kavli Affiliate: Jia Liu | First 5 Authors: Minghong Fang, Zhuqing Liu, Xuecen Zhao, Jia Liu, | Summary: Federated learning (FL) has gained attention as a distributed learning paradigm for its data privacy benefits and accelerated convergence through parallel computation. Traditional FL relies on a server-client (SC) architecture, where a central server coordinates multiple clients […]


Continue.. Byzantine-Robust Federated Learning over Ring-All-Reduce Distributed Computing

The impact of cosmic ray feedback during the epoch of reionisation

Posted by dbos Cambridge

Kavli Affiliate: Martin Haehnelt | First 5 Authors: Marion Farcy, Joakim Rosdahl, Yohan Dubois, Jérémy Blaizot, Sergio Martin-Alvarez | Summary: Galaxies form and evolve via a multitude of complex physics. In this work, we investigate the role of cosmic ray (CR) feedback in galaxy evolution and reionisation, by examining its impact on the escape of […]


Continue.. The impact of cosmic ray feedback during the epoch of reionisation

The impact of cosmic ray feedback during the epoch of reionisation

Posted by dbos Cambridge

Kavli Affiliate: Martin Haehnelt | First 5 Authors: Marion Farcy, Joakim Rosdahl, Yohan Dubois, Jérémy Blaizot, Sergio Martin-Alvarez | Summary: Galaxies form and evolve via a multitude of complex physics. In this work, we investigate the role of cosmic ray (CR) feedback in galaxy evolution and reionisation, by examining its impact on the escape of […]


Continue.. The impact of cosmic ray feedback during the epoch of reionisation

BASS XLVII: 22 GHz Radio Atlas of Swift-BAT Selected AGN

Posted by dbos Peking

Kavli Affiliate: Claudio Ricci | First 5 Authors: Macon Magno, Krista L. Smith, O. Ivy Wong, Richard Mushotzky, Stuart Vogel | Summary: We present the third phase of the largest high-frequency, high-resolution imaging survey of 231 nearby, hard X-ray selected AGN, with a very high $98 pm 1%$ detection fraction. This survey presents VLA 22 […]


Continue.. BASS XLVII: 22 GHz Radio Atlas of Swift-BAT Selected AGN

BASS XLVII: 22 GHz Radio Atlas of Swift-BAT Selected AGN

Posted by dbos Peking

Kavli Affiliate: Claudio Ricci | First 5 Authors: Macon Magno, Krista L. Smith, O. Ivy Wong, Richard Mushotzky, Stuart Vogel | Summary: We present the third phase of the largest high-frequency, high-resolution imaging survey of 231 nearby, hard X-ray selected AGN, with a very high $98 pm 1%$ detection fraction. This survey presents VLA 22 […]


Continue.. BASS XLVII: 22 GHz Radio Atlas of Swift-BAT Selected AGN

BASS XLVII: 22 GHz Radio Atlas of Swift-BAT Selected AGN

Posted by dbos Peking

Kavli Affiliate: Claudio Ricci | First 5 Authors: Macon Magno, Krista L. Smith, O. Ivy Wong, Richard Mushotzky, Stuart Vogel | Summary: We present the third phase of the largest high-frequency, high-resolution imaging survey of 231 nearby, hard X-ray selected AGN, with a very high $98 pm 1%$ detection fraction. This survey presents VLA 22 […]


Continue.. BASS XLVII: 22 GHz Radio Atlas of Swift-BAT Selected AGN

First Axion-Like Particle Results from a Broadband Search for Wave-Like Dark Matter in the 44 to 52 $μ$eV Range with a Coaxial Dish Antenna

Posted by dbos Chicago

Kavli Affiliate: David W. Miller | First 5 Authors: Gabe Hoshino, Stefan Knirck, Mohamed H. Awida, Gustavo I. Cancelo, Simon Corrodi | Summary: We present the results from the first axion-like particle search conducted using a dish antenna. The experiment was conducted at room temperature and sensitive to axion-like particles in the $44-52,mumathrm{eV}$ range ($10.7 […]


Continue.. First Axion-Like Particle Results from a Broadband Search for Wave-Like Dark Matter in the 44 to 52 $μ$eV Range with a Coaxial Dish Antenna

First Axion-Like Particle Results from a Broadband Search for Wave-Like Dark Matter in the 44 to 52 $μ$eV Range with a Coaxial Dish Antenna

Posted by Chicago

Kavli Affiliate: David W. Miller | First 5 Authors: Gabe Hoshino, Stefan Knirck, Mohamed H. Awida, Gustavo I. Cancelo, Simon Corrodi | Summary: We present the results from the first axion-like particle search conducted using a dish antenna. The experiment was conducted at room temperature and sensitive to axion-like particles in the $44-52,mumathrm{eV}$ range ($10.7 […]


Continue.. First Axion-Like Particle Results from a Broadband Search for Wave-Like Dark Matter in the 44 to 52 $μ$eV Range with a Coaxial Dish Antenna