Stick to Your Role! Context-dependence and Stability of Personal Value Expression in Large Language Models

Posted by dbos MIT

Kavli Affiliate: Peter Ford | First 5 Authors: Grgur Kovač, Rémy Portelas, Masataka Sawayama, Peter Ford Dominey, Pierre-Yves Oudeyer | Summary: The standard way to study Large Language Models (LLMs) with benchmarks or psychology questionnaires is to provide many different queries from similar minimal contexts (e.g. multiple choice questions). However, due to LLMs’ highly context-dependent […]


Continue.. Stick to Your Role! Context-dependence and Stability of Personal Value Expression in Large Language Models

Stick to your Role! Stability of Personal Values Expressed in Large Language Models

Posted by dbos MIT

Kavli Affiliate: Peter Ford | First 5 Authors: Grgur Kovač, Rémy Portelas, Masataka Sawayama, Peter Ford Dominey, Pierre-Yves Oudeyer | Summary: The standard way to study Large Language Models (LLMs) through benchmarks or psychology questionnaires is to provide many different queries from similar minimal contexts (e.g. multiple choice questions). However, due to LLM’s highly context-dependent […]


Continue.. Stick to your Role! Stability of Personal Values Expressed in Large Language Models

Interference Mitigation in LEO Constellations with Limited Radio Environment Information

Posted by klaurent Peking

Kavli Affiliate: Ke Wang | First 5 Authors: Fernando Moya Caceres, Akram Al-Hourani, Saman Atapattu, Michael Aygur, Sithamparanathan Kandeepan | Summary: This research paper delves into interference mitigation within Low Earth Orbit (LEO) satellite constellations, particularly when operating under constraints of limited radio environment information. Leveraging cognitive capabilities facilitated by the Radio Environment Map (REM), […]


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Affleck-Dine leptogenesis scenario for resonant production of sterile neutrino dark matter

Posted by dbos Tokyo

Kavli Affiliate: Masahiro Kawasaki | First 5 Authors: Kentaro Kasai, Masahiro Kawasaki, Kai Murai, , | Summary: Sterile neutrino is a fascinating candidate for dark matter. In this paper, we examine the Affleck-Dine (AD) leptogenesis scenario generating a large lepton asymmetry, which can induce the resonant production of sterile neutrino dark matter via the Shi-Fuller […]


Continue.. Affleck-Dine leptogenesis scenario for resonant production of sterile neutrino dark matter

Affleck-Dine leptogenesis scenario for resonant production of sterile neutrino dark matter

Posted by dbos Tokyo

Kavli Affiliate: Masahiro Kawasaki | First 5 Authors: Kentaro Kasai, Masahiro Kawasaki, Kai Murai, , | Summary: Sterile neutrino is a fascinating candidate for dark matter. In this paper, we examine the Affleck-Dine (AD) leptogenesis scenario generating a large lepton asymmetry, which can induce the resonant production of sterile neutrino dark matter via the Shi-Fuller […]


Continue.. Affleck-Dine leptogenesis scenario for resonant production of sterile neutrino dark matter

Affleck-Dine leptogenesis scenario for resonant production of sterile neutrino dark matter

Posted by klaurent Tokyo

Kavli Affiliate: Masahiro Kawasaki | First 5 Authors: Kentaro Kasai, Masahiro Kawasaki, Kai Murai, , | Summary: Sterile neutrino is a fascinating candidate for dark matter. In this paper, we examine the Affleck-Dine (AD) leptogenesis scenario generating a large lepton asymmetry, which can induce the resonant production of sterile neutrino dark matter via the Shi-Fuller […]


Continue.. Affleck-Dine leptogenesis scenario for resonant production of sterile neutrino dark matter

Entanglement Measure Based on Optimal Entanglement Witness

Posted by klaurent Peking

Kavli Affiliate: Jing Wang | First 5 Authors: Nan Yang, Jiaji Wu, Xianyun Dong, Longyu Xiao, Jing Wang | Summary: We introduce a new entanglement measure based on optimal entanglement witness. First of all, we show that the entanglement measure satisfies some necessary properties, including zero entanglements for all separable states, convexity, continuity, invariance under […]


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Automated 3D analysis of social head-gaze behaviors in freely moving marmosets

Posted by klaurent Yale

Kavli Affiliate: Anirvan Nandy | Authors: Feng Xing, Alec Graham Sheffield, Monika P. Jadi, Steve W. C. Chang and Anirvan S. Nandy | Summary: Social communication relies on the ability to perceive and interpret the direction of others’ attention, which is commonly conveyed through head orientation and gaze direction in both humans and non-human primates. […]


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Mice lacking Astn2 have ASD-like behaviors and altered cerebellar circuit properties

Posted by klaurent Rockefeller

Kavli Affiliate: Mary E. Hatten | Authors: Michalina Hanzel, Kayla Fernando, Susan E Maloney, Shioaching Gong, Kärt Mätlik, Jiajia Zhao, H Amalia Pasolli, Søren Heissel, Joseph D Dougherty, Court Hull and Mary E Hatten | Summary: Astrotactin 2 (ASTN2) is a transmembrane neuronal protein highly expressed in the cerebellum that functions in receptor trafficking and […]


Continue.. Mice lacking Astn2 have ASD-like behaviors and altered cerebellar circuit properties

Evidence for Episodic Black Hole Growth of Reionization-Era Quasars observed with Magellan/FIRE

Posted by klaurent MIT

Kavli Affiliate: Robert A. Simcoe | First 5 Authors: Leah Bigwood, Anna-Christina Eilers, Robert A. Simcoe, , | Summary: Observations of high-redshift quasars hosting billion solar mass black holes at $zgtrsim6$ challenge our understanding of early supermassive black hole (SMBH) growth. In this work, we conduct a near-infrared spectroscopic study of $19$ quasars at $6.2lesssim […]


Continue.. Evidence for Episodic Black Hole Growth of Reionization-Era Quasars observed with Magellan/FIRE