Results 11 to 20 of about 1,433,186 (169)
Approximate Solutions in Space Mission Design [PDF]
, 2008 In this paper, we address multi-objective space mission design problems. From a practical point of view, it is often the case that,during the preliminary phase of the design of a space mission, the solutions that are actually considered are not 'optimal' (in the Pareto sense)but belong to the basin of attraction of optimal ones (i.e. they are nearly\ud
Schütze, Oliver +2 more
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Approximate 8-bit multipliers and their physical design implementation
e-Prime: Advances in Electrical Engineering, Electronics and Energy, 2023 Approximate computing is widely used in a large number of error-tolerant applications. Multiplication is an integral arithmetic operation for many of these applications.
Satyajit Mondal, Marimuthu R, Ravi S
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Hardware Efficient Approximate Adder Design [PDF]
TENCON 2018 - 2018 IEEE Region 10 Conference, 2018 This paper presents a new approximate adder architecture which when implemented on an FPGA consumes fewer logic resources compared to accurate adders of similar size and can achieve higher or comparable operating frequencies. For 32-bit addition, our approximate adder achieves a 25% reduction in the number of LUTs utilized compared to the accurate ...
Balasubramanian, Padmanabhan +1 more
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Metrics, Noise Propagation Models, and Design Framework for Floating-Point Approximate Computing
IEEE Access, 2021 Approximate computing has emerged as an efficient solution for energy saving at the expense of calculation accuracy, especially for floating-point operation intensive applications, which have urgent demands for some uniform design frameworks for floating-
Yiyao Xiang +4 more
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Design Automation of Approximate Circuits With Runtime Reconfigurable Accuracy
IEEE Access, 2020 Leveraging the inherent error tolerance of a vast number of application domains that are rapidly growing, approximate computing arises as a design alternative to improve the efficiency of our computing systems by trading accuracy for energy savings ...
Georgios Zervakis +2 more
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Adaptive Design and Stochastic Approximation [PDF]
The Annals of Statistics, 1979 When y= M(x) + e, where M may be nonlinear, adaptive stochastic approximation schemes for the choice of the levels x 1, x 2, ··· at which y 1, y 2, ··· are observed lead to asymptotically efficient estimates of the value θ of x for which M(θ) is equal to some desired value. More importantly, these schemes make the “cost” of the observations, defined at
Lai, T. L., Robbins, Herbert
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IMAGIN: Library of IMPLY and MAGIC NOR-Based Approximate Adders for In-Memory Computing
IEEE Journal on Exploratory Solid-State Computational Devices and Circuits, 2022 In-memory computing (IMC) has attracted significant interest in recent years as it aims to bridge the memory bottleneck in the Von Neumann architectures. IMC also improves the energy efficiency in these architectures.
Chandan Kumar Jha +3 more
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Approximation in mechanism design [PDF]
Proceedings of the Behavioral and Quantitative Game Theory: Conference on Future Directions, 2010 This paper considers three challenge areas for mechanism design and describes the role approximation plays in resolving them. Challenge 1: optimal mechanisms are finely tuned to precise details of the distribution on agent preferences. Challenge 2: in environments with multi-dimensional agent preferences economic analysis has failed to provide general
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Design and analysis of hardware Trojans in approximate circuits
Electronics Letters, 2022 Approximate computing can accept errors in computation systems to achieve better utilisation of hardware resources. Approximate computing has been successfully developed in integrated circuits, such as approximate arithemtic circuits and approximate ...
Yuqin Dou +4 more
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Improved Learning-Based Design Space Exploration for Approximate Instance Generation
IEEE Access, 2023 Design methodologies for approximation of medium to large-scale accelerators have largely relied on search-based design space exploration. Due to the enormously sized solution space, Artificial Intelligence (AI) based heuristic search has remained one of
Muhammad Awais Rajput +5 more
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