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19942026
most citedThe Sloan Digital Sky Survey: Technical Summary

10.4k citations

Showing 2021Show all

106 papers · 1 filter

cond-mat.mes-hall2021★ 12 cited

Low-frequency Raman signature of Ag-intercalated few-layer MoS

Natalya Sheremetyeva, Drake Niedzielski, Damien Tristant +4

Density functional theory based calculations and experimental analysis on a limited number of real samples are performed to study how the presence of silver intercalated in the van…

physics.med-ph2021

X-ray Dissectography Enables Stereotography to Improve Diagnostic Performance

Chuang Niu, Ge Wang

X-ray imaging is the most popular medical imaging technology. While x-ray radiography is rather cost-effective, tissue structures are superimposed along the x-ray paths. On the oth…

cond-mat.str-el2021★ 11 cited

Exact and many-body perturbation solutions of the Hubbard model applied to linear chains

Antoine Honet, Luc Henrard, Vincent Meunier

This study examines how the GW approximation, one of the techniques covered by Green's functions and on many-body approximations (GFMBA), fares compared to the treatment of the Hub…

cs.LG2021★ 7 cited

Phase function estimation from a diffuse optical image via deep learning

Yuxuan Liang, Chuang Niu, Chen Wei +3

The phase function is a key element of a light propagation model for Monte Carlo (MC) simulation, which is usually fitted with an analytic function with associated parameters. In r…

stat.ME2021

Scalable Intervention Target Estimation in Linear Models

Burak Varici, Karthikeyan Shanmugam, Prasanna Sattigeri +1

This paper considers the problem of estimating the unknown intervention targets in a causal directed acyclic graph from observational and interventional data. The focus is on soft…

cs.LG2021

Mean-based Best Arm Identification in Stochastic Bandits under Reward Contamination

Arpan Mukherjee, Ali Tajer, Pin-Yu Chen +1

This paper investigates the problem of best arm identification in stochastic multi-arm bandits. In this setting, the rewards obtained from any arm are repla…