Anastasis Kratsios

McMaster University

1280 Main Street West

Hamilton

Canada

  • McMaster University

SCHOLARLY PAPERS

3

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1,671

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Scholarly Papers (3)

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1.

Deep Kalman Filters Can Filter

Number of pages: 47 Posted: 27 Nov 2023
Blanka Horvath, Anastasis Kratsios, Yannick Limmer and Xuwei Yang
Mathematical Institute, University of Oxford and Oxford Man Institute, McMaster University, University of Oxford - Oxford-Man Institute of Quantitative Finance and McMaster University - Department of Mathematics & Statistics
Downloads 1,115 (42,585)

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Stochastic Filtering, Kalman Filter, Deep Kalman Filter, Machine Learning, Universal Approximation, Robust Filtering

2.

Filtered not Mixed: Stochastic Filtering-Based Online Gating for Mixture of Large Language Models

Number of pages: 29 Posted: 08 Jul 2024
Raeid Saqur, Anastasis Kratsios, Blanka Horvath, Jacob-Junqi Tian, John Willes, Florian Krach, Yannick Limmer and Frank Rudzicz
University of Toronto - Department of Computer Science, McMaster University, Mathematical Institute, University of Oxford and Oxford Man Institute, Vector Institute for Artificial Intelligence, Vector Institute for Artificial Intelligence, ETH Zürich, University of Oxford - Oxford-Man Institute of Quantitative Finance and University of Toronto - Department of Computer Science
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3.

Out-of-Distributional Risk Bounds for Neural Operators with Applications to Thehelmholtz Equation

Number of pages: 64 Posted: 31 Jul 2023
Jose Antonio Lara Benitez, Takashi Furuya, Florian Faucher, Anastasis Kratsios, Xavier Tricoche and Maarten V. de Hoop
Rice University, Shimane University, affiliation not provided to SSRN, McMaster University, Purdue University and Rice University
Downloads 102 (567,617)

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Neural operator, Transformer-inspired, Forward operator, Generalization error bounds, Out-of-distributional risk bounds, Rademacher complexity