Search Results - "Gunther, Johannes"

Explainability of deep reinforcement learning algorithms in robotic domains by using Layer-wise Relevance Propagation by Taghian, Mehran, Miwa, Shotaro, Mitsuka, Yoshihiro, Günther, Johannes, Golestan, Shadan, Zaiane, Osmar

“…A key component to the recent success of reinforcement learning is the introduction of neural networks for representation learning. Doing so allows for solving…”
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Affordance as general value function: a computational model by Graves, Daniel, Günther, Johannes, Luo, Jun

“…General value functions (GVFs) in the reinforcement learning (RL) literature are long-term predictive summaries of the outcomes of agents following specific…”
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Interpretable PID parameter tuning for control engineering using general dynamic neural networks: An extensive comparison by Günther, Johannes, Reichensdörfer, Elias, Pilarski, Patrick M, Diepold, Klaus

“…Modern automation systems largely rely on closed loop control, wherein a controller interacts with a controlled process via actions, based on observations…”
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Scalable Ray Tracing Using the Distributed FrameBuffer by Usher, Will, Wald, Ingo, Amstutz, Jefferson, Günther, Johannes, Brownlee, Carson, Pascucci, Valerio

“…Image‐ and data‐parallel rendering across multiple nodes on high‐performance computing systems is widely used in visualization to provide higher frame rates,…”
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Stackless KD-Tree Traversal for High Performance GPU Ray Tracing by Popov, Stefan, Günther, Johannes, Seidel, Hans-Peter, Slusallek, Philipp

“…Significant advances have been achieved for realtime ray tracing recently, but realtime performance for complex scenes still requires large computational…”
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Prediction, Knowledge, and Explainability: Examining the Use of General Value Functions in Machine Knowledge by Kearney, Alex, Günther, Johannes, Pilarski, Patrick M

“…Within computational reinforcement learning, a growing body of work seeks to express an agent's knowledge of its world through large collections of…”
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ANARI: A 3-D Rendering API Standard by Stone, John E., Griffin, Kevin S., Amstutz, Jefferson, DeMarle, David E., Sherman, William R., Gunther, Johannes

“…ANARI is a new 3-D rendering API, an emerging Khronos standard that enables visualization applications to leverage the state-of-the-art rendering techniques…”
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VESTEC: Visual Exploration and Sampling Toolkit for Extreme Computing Urgent decision making meets HPC: Experiences and future challenges by Flatken, Markus, Podobas, Artur, Fellegara, Riccardo, Basermann, Achim, Holke, Johannes, Knapp, David, Kontak, Max, Krullikowski, Christian, Nolde, Michael, Brown, Nick, Nash, Rupert, Gibb, Gordon, Belikov, Evgenij, Chien, Steven W. D., Markidis, Stefano, Guillou, Pierre, Tierny, Julien, Vidal, Jules, Gueunet, Charles, Gunther, Johannes, Pawlowski, Miroslaw, Poletti, Piero, Guzzetta, Giorgio, Manica, Mattia, Zardini, Agnese, Chaboureau, Jean-Pierre, Mendes, Miguel, Cardil, Adrian, Monedero, Santiago, Ramirez, Joaquin, Gerndt, Andreas

“…Natural disasters and epidemics are unfortunate recurring events that lead to huge societal and economic loss. Recent advances in supercomputing can facilitate…”
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Effect of airway narrowing in asthma: active learning through a simple and didactic model by Colombo, Rafael, da Silva Rosario, Samuel, Nesello, Pietro Felice Tomazini, Angeletti, Marcelo Gustavo, Ramos, Miguel Bertelli, Brugger, Arthur Mielniczuk, Gerhardt, Günther Johannes Lewczuk

“…Asthma is characterized by contraction of the bronchial smooth muscle and inflammation of the airway walls, which may lead to obstruction and dyspnea…”
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On the effect of internal channels and surface roughness on the high-cycle fatigue performance of Ti-6Al-4V processed by SLM by Günther, Johannes, Leuders, Stefan, Koppa, Peter, Tröster, Thomas, Henkel, Sebastian, Biermann, Horst, Niendorf, Thomas

“…•For SLM processed samples containing internal channels crack initiation is observed at channel surfaces and bulk porosity•Despite distinct crack initiation…”
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Nirmatrelvir-resistant SARS-CoV-2 variants with high fitness in an infectious cell culture system by Zhou, Yuyong, Gammeltoft, Karen Anbro, Ryberg, Line Abildgaard, Pham, Long V, Tjørnelund, Helena Damtoft, Binderup, Alekxander, Duarte Hernandez, Carlos Rene, Fernandez-Antunez, Carlota, Offersgaard, Anna, Fahnøe, Ulrik, Peters, Günther Herbert Johannes, Ramirez, Santseharay, Bukh, Jens, Gottwein, Judith Margarete

“…The oral protease inhibitor nirmatrelvir is of key importance for prevention of severe coronavirus disease 2019 (COVID-19). To facilitate resistance…”
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Ray Tracing Animated Scenes using Motion Decomposition by Günther, Johannes, Friedrich, Heiko, Wald, Ingo, Seidel, Hans-Peter, Slusallek, Philipp

“…Though ray tracing has recently become interactive, its high precomputation time for building spatial indices usually limits its applications to walkthroughs…”
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Direct 1H NMR Quantitation of Valuable Furan Fatty Acids in Fish Oils and Fish Oil Fractions by Gottstein, Vera, Müller, Marco, Günther, Johannes, Kuballa, Thomas, Vetter, Walter

“…Furan fatty acids (FuFAs) are a class of naturally occurring minor fatty acids with fish as the richest food source. Typically, FuFA analysis is cumbersome and…”
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Ultrashort Broadband Cooperative Pulses for Multidimensional Biomolecular NMR Experiments by Asami, Sam, Kallies, Wolfgang, Günther, Johannes C., Stavropoulou, Maria, Glaser, Steffen J., Sattler, Michael

“…NMR spectroscopy at ultra‐high magnetic fields requires improved radiofrequency (rf) pulses to cover the increased spectral bandwidth. Optimized 90° pulse…”
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Microstructural Evolution and Functional Properties of Fe-Mn-Al-Ni Shape Memory Alloy Processed by Selective Laser Melting by Niendorf, Thomas, Brenne, Florian, Krooß, Philipp, Vollmer, Malte, Günther, Johannes, Schwarze, Dieter, Biermann, Horst

“…In the current study, a Fe-Mn-Al-Ni shape memory alloy is processed by additive manufacturing for the first time. Microstructural evolution upon processing is…”
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Staufen2-mediated RNA recognition and localization requires combinatorial action of multiple domains by Heber, Simone, Gáspár, Imre, Tants, Jan-Niklas, Günther, Johannes, Moya, Sandra M. Fernandez, Janowski, Robert, Ephrussi, Anne, Sattler, Michael, Niessing, Dierk

“…Throughout metazoans, Staufen (Stau) proteins are core factors of mRNA localization particles. They consist of three to four double-stranded RNA binding…”
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Foxp3+ regulatory T cells protect the liver from immune damage and compromise virus control during acute experimental hepatitis B virus infection in mice by Stross, Leonhard, Günther, Johannes, Gasteiger, Georg, Asen, Theresa, Graf, Stefanie, Aichler, Michaela, Esposito, Irene, Busch, Dirk H., Knolle, Percy, Sparwasser, Tim, Protzer, Ulrike

“…The strength of antiviral T cell responses correlates with clearance of hepatitis B virus (HBV) infection, but the immunological mechanisms mitigating or…”
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RNA structure refinement using NMR solvent accessibility data by Hartlmüller, Christoph, Günther, Johannes C., Wolter, Antje C., Wöhnert, Jens, Sattler, Michael, Madl, Tobias

“…NMR spectroscopy is a powerful technique to study ribonucleic acids (RNAs) which are key players in a plethora of cellular processes. Although the NMR toolbox…”
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General value functions for fault detection in multivariate time series data by Wong, Andy, Taghian Jazi, Mehran, Takeuchi, Tomoharu, Günther, Johannes, Zaïane, Osmar

“…One of the greatest challenges to the automated production of goods is equipment malfunction. Ideally, machines should be able to automatically predict and…”
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Continuous 3D-printing for additive manufacturing by Günther, Daniel, Heymel, Bastian, Franz Günther, Johannes, Ederer, Ingo

“…Purpose – This paper aims to present the results that can be achieved using continuous three-dimensional (3D) printing technology. Design/methodology/approach…”
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