output
20022024
most citedThe Raman Fingerprint of Graphene

15k citations

Showing 2021Show all

83 papers · 1 filter

physics.hist-ph2021

Bruno Touschek Remembered. 1921-2021. Bibliography and Sources

Luisa Bonolis

The 100th anniversary of Bruno Touschek's birth also marks 60 years since the first beams of electrons and positrons circulated in AdA, the first ever matter-antimatter collider bu…

cs.LG20218 cited

Hierarchical Reinforcement Learning with Timed Subgoals

Nico Gürtler, Dieter Büchler, Georg Martius

Hierarchical reinforcement learning (HRL) holds great potential for sample-efficient learning on challenging long-horizon tasks. In particular, letting a higher level assign subgoa…

cs.CV2021

On the Frequency Bias of Generative Models

Katja Schwarz, Yiyi Liao, Andreas Geiger

The key objective of Generative Adversarial Networks (GANs) is to generate new data with the same statistics as the provided training data. However, multiple recent works show that…

cs.CV2021

Projected GANs Converge Faster

Axel Sauer, Kashyap Chitta, Jens Müller +1

Generative Adversarial Networks (GANs) produce high-quality images but are challenging to train. They need careful regularization, vast amounts of compute, and expensive hyper-para…

stat.ME2021

Cause-effect inference through spectral independence in linear dynamical systems: theoretical foundations

Michel Besserve, Naji Shajarisales, Dominik Janzing +1

Distinguishing between cause and effect using time series observational data is a major challenge in many scientific fields. A new perspective has been provided based on the princi…

hep-ph2021

Causal representation and numerical evaluation of multi-loop Feynman integrals

William J. Torres Bobadilla

The loop-tree duality (LTD) has become a novelty alternative to bootstrap the numerical evaluation of multi-loop scattering amplitudes. It has indeed been found that Feynman integr…