Sökning: "Memristor"

Hittade 4 uppsatser innehållade ordet Memristor.

  1. 1. Evaluation of Ferroelectric Tunnel Junction memristor for in-memory computation in real world use cases

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Alec Guerin; Christos Papadopoulos; [2023]
    Nyckelord :FTJ; Ferroelectric Tunneling Junction; Analog in-memory computing; AIMC; Memristor; A.I.; AIHWKIT; Semantic segmentation; Natural Language Processing; NLP; Neuromorphic Computing; Matrix Vector Multiplication; Technology and Engineering;

    Sammanfattning : Machine learning algorithms are experiencing unprecedented attention, but their inherent computational complexity leads to high energy consumption. However, a paradigm shift in computing methods has the potential to address the issue. LÄS MER

  3. 2. Use of Stochastic Switching in the Training of Binarized Neural Networks

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Svante Åkesson; [2022]
    Nyckelord :Machine Learning BNN Binarized Neural Network Deep Learning Convolutional Batchnormalization Stochastic Switching Training Gradient Accumulation Undo Binary Weights Memristor FTJ Hardware; Technology and Engineering;

    Sammanfattning : Most prior research into the field of Binarized Neural Networks (BNNs) has been motivated by a desire to optimize Deep Learning computations on traditional hardware. These methods rely on bit-wise operations to drastically decrease computation time, however to address the resulting loss in accuracy it is common practice to reintroduce continuous parameters and train using batch normalization. LÄS MER

  4. 3. Micromagnetic Study of Current Induced Domain Wall Motion for Spintronic Synapses

    Master-uppsats, Uppsala universitet/Energimaterialens fysik

    Författare :Dimitrios-Petros Petropoulos; [2021]
    Nyckelord :computational physics; micromagnetism; micromagnetic simulations; Mumax3; current induced domain wall motion; domain wall driving; spin current; spin transfer torque; synapse; memristor; Neuromorphic computing; spintronic; brain inspired computing; Permalloy; nanowire; nanostrip; notches;

    Sammanfattning : Neuromorphic computing applications could be made faster and more power efficient by emulating the function of a biological synapse. Non-conventional spintronic devices have been proposed that demonstrate synaptic behavior through domain wall (DW) driving. LÄS MER

  5. 4. A Study of the Memristor Models and Applications

    Master-uppsats, Linköpings universitet/Elektroniksystem; Linköpings universitet/Tekniska högskolan

    Författare :Vahid Keshmiri; [2014]
    Nyckelord :Memristor; modeling;

    Sammanfattning : Before 1971, all the electronics were based on three basic circuit elements. Until a professor from UCBerkeley reasoned that another basic circuit element exists, which he called memristor; characterized bythe relationship between the charge and the flux-linkage. A memristor is essentially a resistor withmemory. LÄS MER