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07/20/2023
Jina Embeddings: A Novel Set of High-Performance Sentence Embedding Models
Jina Embeddings constitutes a set of high-performance sentence embedding...
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06/07/2023
Symplectic multirate generalized additive Runge-Kutta methods for Hamiltonian systems
Generalized additive Runge-Kutta (GARK) schemes have shown to be a suita...
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04/04/2023
Operator splitting for port-Hamiltonian systems
The port-Hamiltonian approach presents an energy-based modeling of dynam...
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01/10/2023
Data-driven adjoint-based calibration of port-Hamiltonian systems in time domain
We present a gradient-based calibration algorithm to identify the system...
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01/05/2023
Port-Hamiltonian Systems Modelling in Electrical Engineering
The port-Hamiltonian modelling framework allows for models that preserve...
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01/05/2023
Structure-preserving identification of port-Hamiltonian systems – a sensitivity-based approach
We present a gradient-based calibration algorithm to identify a port-Ham...
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08/06/2022
Operator Splitting Based Dynamic Iteration for Linear Port-Hamiltonian Systems
A dynamic iteration scheme for linear differential-algebraic port-Hamil...
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07/06/2022
Spline-oriented inter/extrapolation-based multirate schemes of higher order
Multirate integration uses different time step sizes for different compo...
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04/13/2022
Electromagnetic Quasistatic Field Formulations of Darwin Type
Electromagnetic quasistatic (EMQS) fields, where radiation effects are n...
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01/24/2022
Microphone Utility Estimation in Acoustic Sensor Networks using Single-Channel Signal Features
In multichannel signal processing with distributed sensors, choosing the...
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03/06/2021
Symplectic GARK methods for Hamiltonian systems
Generalized Additive Runge-Kutta schemes have shown to be a suitable too...
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03/06/2021
Enhanced fifth order WENO Shock-Capturing Schemes with Deep Learning
In this paper we enhance the well-known fifth order WENO shock-capturing...
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02/08/2021
Higher Strong Order Methods for Itô SDEs on Matrix Lie Groups
In this paper we present a general procedure for designing higher strong...
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08/04/2020
Linearly implicit GARK schemes
Systems driven by multiple physical processes are central to many areas ...
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04/27/2020
Dynamic iteration schemes and port-Hamiltonian formulation in coupled DAE circuit simulation
Electric circuits are usually described by charge- and flux-oriented mod...
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02/20/2020
GivEn – Shape Optimization for Gas Turbines in Volatile Energy Networks
This paper describes the project GivEn that develops a novel multicriter...
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01/07/2020
Inter/extrapolation-based multirate schemes – a dynamic-iteration perspective
Multirate behavior of ordinary differential equations (ODEs) and differe...
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11/28/2019
RETRO: Relation Retrofitting For In-Database Machine Learning on Textual Data
There are massive amounts of textual data residing in databases, valuabl...
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08/07/2019