2023-03-20
11:20 |
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Classical Splitting of Parametrized Quantum Circuits
/ Tüysüz, Cenk (speaker) (CQTA, DESY and Humboldt University of Berlin)
In this talk we will dive into the topic of barren plateaus and investigate a new method to avoid them. Barren plateaus appear to be a major obstacle for using variational quantum algorithms to simulate large-scale quantum systems or to replace traditional machine learning algorithms [...]
2023 - 0:46:49.
QTI Lectures
External link: Event details
In : Classical Splitting of Parametrized Quantum Circuits
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2023-03-15
17:26 |
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2023-03-15
11:49 |
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2023-03-15
11:38 |
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2023-03-15
09:36 |
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The Black Hole Photon Ring
/ Lupsasca, Alex (speaker) (Vanderbilt)
What does a black hole look like? The first images of the supermassive black hole M87* display a bright ring encircling the event horizon, which appears as a dark patch in its surrounding emission. But Einstein's theory of general relativity predicts that within this image there also lies a thin "photon ring" consisting of multiple mirror images of the main emission. [...]
2023 - 1:19:19.
TH String Theory Seminar
External link: Event details
In : The Black Hole Photon Ring
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2023-03-14
14:56 |
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2023-03-14
14:13 |
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2nd Series on Data Protection - Exploring Scholarly Communication Using The Decentralized Web
/ Hochstenbach, Patrick (speaker)
AbstractIn this lecture we present a new approach to assemble the scholarly record of researchers using a decentralized architecture for generating, propagating and notification of artifact lifecycle information in scholarly networks. Scholarly artifacts go through many stages from the creation of artifacts, through the registration of these artifacts in repositories, requesting certification at a publisher websites where they will be peer-reviewed and eventually published, to the archivation in a (web) archive [...]
2023 - 0:48:43.
Academic Training Lecture Regular Programme, 2022-2023
External link: Event details
In : 2nd Series on Data Protection - Exploring Scholarly Communication Using The Decentralized Web
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2023-03-14
11:04 |
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Long baseline atom interferometry
/ Kasevich, Mark (speaker) (Stanford University)
Recent advances in methods to coherently manipulate atomic de Broglie waves have enabled a new generation of atom interferometers with unique capability to address outstanding fundamental science challenges. These challenges include detection of gravitational radiation at frequencies below 1 Hz, searches for ultralight dark matter, and new tests of gravitational physics. This talk will describe recent progress in this field and outline future scientific opportunities.This is special Colloquium part of the “Terrestrial Very-Long-Baseline Atom Interferometry Workshop” (13-14 March 2023) with a short introduction to the Workshop at 08:45.The Colloquium is officially starting at 09:15..
2023 - 0:58:09.
CERN Colloquium
External link: Event details
In : Long baseline atom interferometry
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2023-03-10
13:39 |
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An introduction to Bayesian neural networks and uncertainty quantification in neural networks
/ Talpini, Jacopo (speaker) (Università degli Studi di Milano-Bicocca)
Over the past few years, many advances in the field of Deep Learning (DL) have been achieved and nowadays modern DL models are starting to be deployed in our everyday life. However, for many safety-critical applications, as long as scientific research fields, the quantification of the uncertainty of DL model predictions plays a crucial role.
In this lecture, I will introduce the basics of Bayesian Neural Networks, how they can tackle the problem of estimating model uncertainty, and the most common techniques for generalizing this method to deep neural networks..
2023 - 0:47:16.
Inverted CSC; Inverted CERN School of Computing 2023
External links: Talk details; Event details
In : Inverted CERN School of Computing 2023
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2023-03-10
10:46 |
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CPU Performance Profiling on Linux in the HEP Context
/ Kabadzhov, Ivan (speaker) (Albert Ludwig University of Freiburg)
The Large Hadron Collider (LHC) at CERN has generated a vast amount of information from physics events, reaching peaks of TB of data per day. Many reports show that the current analysis models (and more generally, data processing interfaces) would not be able to efficiently accommodate the amount of data in the next few years. [...]
2023 - 0:55:36.
Inverted CSC; Inverted CERN School of Computing 2023
External links: Talk details; Event details
In : Inverted CERN School of Computing 2023
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