Unifying community-wide whole-brain imaging datasets enables robust automated neuron identification and reveals determinants of neuron positioning in C. elegans

Posted by dbos UCSF

Kavli Affiliate: Saul Kato | Authors: Daniel Yutaka Sprague, Kevin Rusch, Raymond L Dunn, Jackson Borchardt, Greg Bubnis, Grace Chiu, Chentao Wen, Ryoga Suzuki, Shivesh Chaudhary, Ben Dichter, Ryan Ly, Shuichi Onami, Hang Lu, Kotaro Kimura, Eviatar I Yemini and Saul Kato | Summary: We develop a data harmonization approach for C. elegans volumetric microscopy […]


Continue.. Unifying community-wide whole-brain imaging datasets enables robust automated neuron identification and reveals determinants of neuron positioning in C. elegans

A slightly oblate dark matter halo revealed by a retrograde precessing Galactic disk warp

Posted by dbos Peking

Kavli Affiliate: Huawei Zhang | First 5 Authors: Yang Huang, Qikang Feng, Tigran Khachaturyants, Huawei Zhang, Jifeng Liu | Summary: The shape of the dark matter (DM) halo is key to understanding the hierarchical formation of the Galaxy. Despite extensive efforts in recent decades, however, its shape remains a matter of debate, with suggestions ranging […]


Continue.. A slightly oblate dark matter halo revealed by a retrograde precessing Galactic disk warp

Exploring the Core-galaxy Connection

Posted by dbos Chicago

Kavli Affiliate: Katrin Heitmann | First 5 Authors: Isabele Souza Vitório, Michael Buehlmann, Eve Kovacs, Patricia Larsen, Nicholas Frontiere | Summary: Halo core tracking is a novel concept designed to efficiently follow halo substructure in large simulations. We have recently developed this concept in gravity-only simulations to investigate the galaxy-halo connection in the context of […]


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Exploring the Core-galaxy Connection

Posted by dbos Chicago

Kavli Affiliate: Katrin Heitmann | First 5 Authors: Isabele Souza Vitório, Michael Beuhlmann, Eve Kovacs, Patricia Larsen, Nicholas Frontiere | Summary: Halo core tracking is a novel concept designed to efficiently follow halo substructure in large simulations. We have recently developed this concept in gravity-only simulations to investigate the galaxy-halo connection in the context of […]


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Efficient state preparation for the quantum simulation of molecules in first quantization

Posted by dbos Berkeley

Kavli Affiliate: Birgitta Whaley | First 5 Authors: William J. Huggins, Oskar Leimkuhler, Torin F. Stetina, K. Birgitta Whaley, | Summary: The quantum simulation of real molecules and materials is one of the most highly anticipated applications of quantum computing. Algorithms for simulating electronic structure using a first-quantized plane wave representation are especially promising due […]


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$mathbb{Z}_4$ transitions in quantum loop models on a zig-zag ladder

Posted by dbos Delft

Kavli Affiliate: Natalia Chepiga | First 5 Authors: Bowy M. La Rivière, Natalia Chepiga, , , | Summary: We study the nature of quantum phase transitions out of $mathbb{Z}_4$ ordered phases in quantum loop models on a zig-zag ladder. We report very rich critical behavior that includes a pair of Ising transitions, a multi-critical Ashkin-Teller […]


Continue.. $mathbb{Z}_4$ transitions in quantum loop models on a zig-zag ladder

$mathbb{Z}_4$ transitions in quantum loop models on a zig-zag ladder

Posted by dbos Delft

Kavli Affiliate: Natalia Chepiga | First 5 Authors: Bowy M. La Rivière, Natalia Chepiga, , , | Summary: We study the nature of quantum phase transitions out of $mathbb{Z}_4$ ordered phases in quantum loop models on a zig-zag ladder. We report very rich critical behaviour that includes a pair of Ising transitions, a multi-critical Ashkin-Teller […]


Continue.. $mathbb{Z}_4$ transitions in quantum loop models on a zig-zag ladder

YuLan: An Open-source Large Language Model

Posted by dbos Berkeley

Kavli Affiliate: Feng Wang | First 5 Authors: Yutao Zhu, Kun Zhou, Kelong Mao, Wentong Chen, Yiding Sun | Summary: Large language models (LLMs) have become the foundation of many applications, leveraging their extensive capabilities in processing and understanding natural language. While many open-source LLMs have been released with technical reports, the lack of training […]


Continue.. YuLan: An Open-source Large Language Model

YuLan: An Open-source Large Language Model

Posted by dbos Berkeley

Kavli Affiliate: Feng Wang | First 5 Authors: Yutao Zhu, Kun Zhou, Kelong Mao, Wentong Chen, Yiding Sun | Summary: Large language models (LLMs) have become the foundation of many applications, leveraging their extensive capabilities in processing and understanding natural language. While many open-source LLMs have been released with technical reports, the lack of training […]


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Rateless Stochastic Coding for Delay-constrained Semantic Communication

Posted by dbos UCAS

Kavli Affiliate: Cheng Peng | First 5 Authors: Cheng Peng, Rulong Wang, Yong Xiao, , | Summary: We consider the problem of joint source-channel coding with distortion and perception constraints from a rateless perspective, the purpose of which is to settle the balance between reliability (distortion/perception) and effectiveness (rate) of transmission over uncertain channels. We […]


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