Kavli Affiliate: Albert Stebbins | First 5 Authors: Olivier Perdereau, Réza Ansari, Albert Stebbins, Peter T. Timbie, Xuelei Chen | Summary: We present the science case for surveys with the Tianlai dish array interferometer tuned to the $left[ 1300, 1400 right] mathrm{MHz}$ frequency range. Starting from a realistic generation of mock visibility data according to […]
Kavli Affiliate: Ran Wang | First 5 Authors: Yuheng Jia, Sirui Tao, Ran Wang, Yongheng Wang, | Summary: Ensemble clustering integrates a set of base clustering results to generate a stronger one. Existing methods usually rely on a co-association (CA) matrix that measures how many times two samples are grouped into the same cluster according […]
Kavli Affiliate: Jia Liu | First 5 Authors: Haibo Yang, Peiwen Qiu, Jia Liu, Aylin Yener, | Summary: This paper considers over-the-air federated learning (OTA-FL). OTA-FL exploits the superposition property of the wireless medium, and performs model aggregation over the air for free. Thus, it can greatly reduce the communication cost incurred in communicating model […]
Kavli Affiliate: John Richardson | First 5 Authors: Nicholas Waytowich, James Hare, Vinicius G. Goecks, Mark Mittrick, John Richardson | Summary: Traditionally, learning from human demonstrations via direct behavior cloning can lead to high-performance policies given that the algorithm has access to large amounts of high-quality data covering the most likely scenarios to be encountered […]
Kavli Affiliate: Mark Vogelsberger | First 5 Authors: Aklant Kumar Bhowmick, Laura Blecha, Yueying Ni, Tiziana Di Matteo, Paul Torrey | Summary: We explore implications of a range of black hole (BH) seeding prescriptions on the formation of the brightest $zgtrsim6$ quasars in cosmological hydrodynamic simulations. The underlying galaxy formation model is the same as […]
Kavli Affiliate: Andrew Vanderburg | First 5 Authors: Joseph E. Rodriguez, Samuel N. Quinn, Andrew Vanderburg, George Zhou, Jason D. Eastman | Summary: We present the discovery and characterization of six short-period, transiting giant planets from NASA’s Transiting Exoplanet Survey Satellite (TESS) — TOI-1811 (TIC 376524552), TOI-2025 (TIC 394050135), TOI-2145 (TIC 88992642), TOI-2152 (TIC 395393265), […]
Kavli Affiliate: Roland K. Vanderspek | First 5 Authors: Joseph E. Rodriguez, Samuel N. Quinn, Andrew Vanderburg, George Zhou, Jason D. Eastman | Summary: We present the discovery and characterization of six short-period, transiting giant planets from NASA’s Transiting Exoplanet Survey Satellite (TESS) — TOI-1811 (TIC 376524552), TOI-2025 (TIC 394050135), TOI-2145 (TIC 88992642), TOI-2152 (TIC […]
Kavli Affiliate: Roland K. Vanderspek | First 5 Authors: Joseph E. Rodriguez, Samuel N. Quinn, Andrew Vanderburg, George Zhou, Jason D. Eastman | Summary: We present the discovery and characterization of six short-period, transiting giant planets from NASA’s Transiting Exoplanet Survey Satellite (TESS) — TOI-1811 (TIC 376524552), TOI-2025 (TIC 394050135), TOI-2145 (TIC 88992642), TOI-2152 (TIC […]
Kavli Affiliate: Eiichiro Komatsu | First 5 Authors: Paolo Campeti, Eiichiro Komatsu, , , | Summary: We derive a new upper bound on the tensor-to-scalar ratio parameter $r$ using the frequentist profile likelihood method. We vary all the relevant cosmological parameters of the $Lambda$CDM model, as well as the nuisance parameters. Unlike the Bayesian analysis […]
Kavli Affiliate: Eiichiro Komatsu | First 5 Authors: Paolo Campeti, Eiichiro Komatsu, , , | Summary: We derive a new upper bound on the tensor-to-scalar ratio parameter $r$ using the frequentist profile likelihood method. We vary all the relevant cosmological parameters of the $Lambda$CDM model, as well as the nuisance parameters. Unlike the Bayesian analysis […]