The effects of task similarity during representation learning in brains and neural networks

Posted by dbos Columbia

Kavli Affiliate: Stefano Fusi | Authors: Nicholas Menghi, William Jeffrey Johnston, Simone Vigano’, Max Andreas Bosse Hinrichs, Burkhard Maess, Stefano Fusi and Christian F Doeller | Summary: The complexity of our environment poses significant challenges for adaptive behavior. Recognizing shared structures across tasks can theoretically improve learning through generalization. However, how such shared representations emerge […]


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Energy-Efficient Ultrashort-Pulse Characterization using Nanophotonic Parametric Amplification

Posted by Caltech

Kavli Affiliate: Alireza Marandi | First 5 Authors: Thomas Zacharias, Robert Gray, Ryoto Sekine, James Williams, Selina Zhou | Summary: The growth of ultrafast nanophotonic circuits necessitates the development of energy-efficient on-chip pulse characterization techniques. Nanophotonic realizations of Frequency Resolved Optical Gating, a common pulse characterization technique in bulk optics, have been challenging due to […]


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The energy dependence of cluster size and its physical processes in the proton measurement with TimePix3 silicon detector

Posted by dbos Tokyo

Kavli Affiliate: Tadayuki Takahashi | First 5 Authors: Naoki Itoh, Hugo Allaire, Tokihiro Ikeda, Shunsaku Nagasawa, Shinji Okada | Summary: We investigated the energy dependence of the number of triggered pixels, or cluster size, when charged particles are detected using the TimePix3 detector with a silicon sensor. We measured protons in the range of 1.5~3.3 […]


Continue.. The energy dependence of cluster size and its physical processes in the proton measurement with TimePix3 silicon detector

The energy dependence of cluster size and its physical processes in the proton measurement with TimePix3 silicon detector

Posted by dbos Tokyo

Kavli Affiliate: Tadayuki Takahashi | First 5 Authors: Naoki Itoh, Hugo Allaire, Tokihiro Ikeda, Shunsaku Nagasawa, Shinji Okada | Summary: We investigated the energy dependence of the number of triggered pixels, or cluster size, when charged particles are detected using the TimePix3 detector with a silicon sensor. We measured protons in the range of 1.5~3.3 […]


Continue.. The energy dependence of cluster size and its physical processes in the proton measurement with TimePix3 silicon detector

The energy dependence of cluster size and its physical processes in the proton measurement with TimePix3 silicon detector

Posted by dbos Tokyo

Kavli Affiliate: Tadayuki Takahashi | First 5 Authors: Naoki Itoh, Hugo Allaire, Tokihiro Ikeda, Shunsaku Nagasawa, Shinji Okada | Summary: We investigated the energy dependence of the number of triggered pixels, or cluster size, when charged particles are detected using the TimePix3 detector with a silicon sensor. We measured protons in the range of 1.5~3.3 […]


Continue.. The energy dependence of cluster size and its physical processes in the proton measurement with TimePix3 silicon detector

MetaLigand: A database for predicting non-peptide ligand mediated cell-cell communication

Posted by dbos Hopkins

Kavli Affiliate: Richard Axel | Authors: Andrew Jacob Pixley Fink, Samuel Muscinelli, Shuqi Wang, Marcus I Hogan, Daniel Fine English, Richard Axel, Ashok Litwin-Kumar and Carl E. Schoonover | Summary: Non-peptide ligands (NPLs), including lipids, amino acids, carbohydrates, and non-peptide neurotransmitters and hormones, play a critical role in ligand-receptor-mediated cell-cell communication, driving diverse physiological and […]


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Bayesian Inferring Nucleon’s Gravitation Form Factors via Near-threshold $J/ψ$ Photoproduction

Posted by dbos Peking

Kavli Affiliate: Feng Yuan | First 5 Authors: Yuxun Guo, Feng Yuan, Wenbin Zhao, , | Summary: With Bayesian inference, we investigate the impact of recent near-threshold $J/psi$ production measurements by the $J/psi$ 007 experiment and GlueX collaboration on the extraction of proton’s gravitational form factors. We apply the generalized parton distribution framework at the […]


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Frozonium: Freezing Anharmonicity in Floquet Superconducting Circuits

Posted by Cornell

Kavli Affiliate: Debanjan Chowdhury | First 5 Authors: Keiran Lewellen, Rohit Mukherjee, Haoyu Guo, Saswata Roy, Valla Fatemi | Summary: Floquet engineering is a powerful method that can be used to modify the properties of interacting many-body Hamiltonians via the application of periodic time-dependent drives. Here we consider the physics of an inductively shunted superconducting […]


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Computational Protein Science in the Era of Large Language Models (LLMs)

Posted by dbos UCAS

Kavli Affiliate: Yi Zhou | First 5 Authors: Wenqi Fan, Yi Zhou, Shijie Wang, Yuyao Yan, Hui Liu | Summary: Considering the significance of proteins, computational protein science has always been a critical scientific field, dedicated to revealing knowledge and developing applications within the protein sequence-structure-function paradigm. In the last few decades, Artificial Intelligence (AI) […]


Continue.. Computational Protein Science in the Era of Large Language Models (LLMs)

Computational Protein Science in the Era of Large Language Models (LLMs)

Posted by dbos UCAS

Kavli Affiliate: Yi Zhou | First 5 Authors: Wenqi Fan, Yi Zhou, Shijie Wang, Yuyao Yan, Hui Liu | Summary: Considering the significance of proteins, computational protein science has always been a critical scientific field, dedicated to revealing knowledge and developing applications within the protein sequence-structure-function paradigm. In the last few decades, Artificial Intelligence (AI) […]


Continue.. Computational Protein Science in the Era of Large Language Models (LLMs)