Search Results - "Fey, Dietmar"

Comparison of common parallel architectures for the execution of the island model and the global parallelization of evolutionary algorithms by Limmer, Steffen, Fey, Dietmar

“…Summary Evolutionary algorithms are one of the most popular forms of optimization algorithms. They are comparatively easy to use and were successfully employed…”
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A flexible and fast digital twin for RRAM systems applied for training resilient neural networks by Fritscher, Markus, Singh, Simranjeet, Rizzi, Tommaso, Baroni, Andrea, Reiser, Daniel, Mallah, Maen, Hartmann, David, Bende, Ankit, Kempen, Tim, Uhlmann, Max, Kahmen, Gerhard, Fey, Dietmar, Rana, Vikas, Menzel, Stephan, Reichenbach, Marc, Krstic, Milos, Merchant, Farhad, Wenger, Christian

“…Resistive Random Access Memory (RRAM) has gained considerable momentum due to its non-volatility and energy efficiency. Material and device scientists have…”
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RISC-V3: A RISC-V Compatible CPU With a Data Path Based on Redundant Number Systems by Reichenbach, Marc, Knodtel, Johannes, Rachuj, Sebastian, Fey, Dietmar

“…Redundant number systems (RNS) are a well-known technique to speed up arithmetic circuits. However, in a complete CPU, arithmetic circuits using RNS were only…”
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TReMo+: Modeling Ternary and Binary ReRAM-Based Memories With Flexible Write-Verification Mechanisms by Hosseinzadeh, Shima, Biglari, Mehrdad, Fey, Dietmar

“…Non-volatile memory (NVM) technologies offer a number of advantages over conventional memory technologies such as SRAM and DRAM. These include a smaller area…”
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Disjoint Sum of Products by Orthogonalizing Difference-Building ⴱ by Can, Yavuz, Yaz, Önder, Fey, Dietmar

“…The orthogonalization of Boolean functions in disjunctive form, that means a Boolean function formed by sum of products, is a classical problem in the Boolean…”
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Case study on memristor‐based multilevel memories by Soell, Christopher, Reichenbach, Marc, Roeber, Juergen, Hagelauer, Amelie, Weigel, Robert, Fey, Dietmar

“…Summary In this work, the benefits of memristor‐based multilevel memories are described along with their design problems. Starting with measurements of…”
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A Framework for Ultra Low-Power Hardware Accelerators Using NNs for Embedded Time Series Classification by Reiser, Daniel, Reichel, Peter, Pechmann, Stefan, Mallah, Maen, Oppelt, Maximilian, Hagelauer, Amelie, Breiling, Marco, Fey, Dietmar, Reichenbach, Marc

“…In embedded applications that use neural networks (NNs) for classification tasks, it is important to not only minimize the power consumption of the NN…”
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Memristoren für zukünftige Rechnersysteme by Fey, Dietmar, Karl, Wolfgang, Ungerer, Theo

“…Zusammenfassung Als Memristor bezeichnet man eine Klasse von elektronischen Zweitor-Bauelementen, deren Strom-/Spannungsverlauf eine zumeist durch den…”
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Adaptation Strategies for Personalized Gait Neuroprosthetics by Koelewijn, Anne D, Audu, Musa, Del-Ama, Antonio J, Colucci, Annalisa, Font-Llagunes, Josep M, Gogeascoechea, Antonio, Hnat, Sandra K, Makowski, Nathan, Moreno, Juan C, Nandor, Mark, Quinn, Roger, Reichenbach, Marc, Reyes, Ryan-David, Sartori, Massimo, Soekadar, Surjo, Triolo, Ronald J, Vermehren, Mareike, Wenger, Christian, Yavuz, Utku S, Fey, Dietmar, Beckerle, Philipp

“…Personalization of gait neuroprosthetics is paramount to ensure their efficacy for users, who experience severe limitations in mobility without an assistive…”
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FREACSIM - A Framework for Creating and Simulating Real-Time Capable Network on Chip Systems and Applications by Schönwetter, Dominik, Veldema, Ronald, Fey, Dietmar

“…This paper presents the new Framework for Real-time capable Embedded system and ArChitecture SIMulation (FREACSIM), a highly configurable full-system…”
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Hardware-software co-simulation for medical X-ray control units by Kleinert, Bruno, Rahimi, Gholam Reza, Reichenbach, Marc, Fey, Dietmar

“…In this paper we present our solution to master the complex- ity of product adaption cycles of a medical X-ray control unit. We present the real hardware and…”
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ExTern: Boosting RISC-V core performance using ternary encoding by EbrahimiAzandaryani, Farhad, Fey, Dietmar

“…This paper presents an effective μ-architectural design method, called ExTern, to enhance the performance of a RISC-V processor experiencing computation…”
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A Modeling Methodology for Resistive RAM Based on Stanford-PKU Model With Extended Multilevel Capability by Reuben, John, Fey, Dietmar, Wenger, Christian

“…Modeling of resistive RAMs (RRAMs) is a herculean task due to its non-linearity. While the exigent need for a model has motivated research groups to formulate…”
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Incorporating Variability of Resistive RAM in Circuit Simulations Using the Stanford-PKU Model by Reuben, John, Biglari, Mehrdad, Fey, Dietmar

“…Intrinsic variability observed in resistive-switching devices (cycle-to-cycle and device-to-device) is widely recognised as a major hurdle for widespread…”
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Memristors divide to conquer device variability by Fey, Dietmar

“…A memory cell design based on two memristors and one minimum-sized transistor can nullify parasitic currents, device-to-device variations and cycle-to-cycle…”
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HyFAR: A hypervisor-based fault tolerance approach for heterogeneous automotive real-time systems by Lex, Johannes, Ulrich, Margull, Mader, Ralph, Fey, Dietmar

“…Fault tolerance is a key aspect for fully autonomous vehicles, as there is no human driver available to take control of the vehicle as a backup. Such…”
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An extended analysis of memory hierarchies for efficient implementations of image processing applications by Hartmann, Christian, Fey, Dietmar

“…Through continued miniaturization of electronic devices embedded smart cameras are steadily becoming more and more important. The reduction of the camera size…”
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Special issue on heterogeneous real-time image processing by Fey, Dietmar, Hannig, Frank

“…Another trend is to use new 3D integrated circuit technologies that allow for tighter integration of processor cores, memory, and sensors to reduce…”
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Reducing Hibernation Energy and Degradation in Bipolar ReRAM-Based Non-Volatile Processors by Biglari, Mehrdad, Lieske, Tobias, Fey, Dietmar

“…ReRAM-based Non-Volatile Flip-Flops (NVFFs) enable instant hibernation and zero-leakage sleep modes that are highly desired in energy harvesting and…”
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Advancing Compilation of DNNs for FPGAs Using Operation Set Architectures by Ringlein, Burkhard, Abel, Francois, Diamantopoulos, Dionysios, Weiss, Beat, Hagleitner, Christoph, Fey, Dietmar

“…The slow-down of technology scaling combined with the exponential growth of modern machine learning and artificial intelligence models has created a demand for…”
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