Sökning: "Spike train"

Hittade 4 uppsatser innehållade orden Spike train.

  1. 1. Modeling Electricity Prices in the German Energy market - with Applications to Renewables

    Magister-uppsats, Lunds universitet/Nationalekonomiska institutionen

    Författare :Kaisen Jin; Chibuzo Azuka; [2022]
    Nyckelord :Hourly Price Forward Curves; Power Market; Renewables; Electricity spot prices; Day-ahead market; Business and Economics;

    Sammanfattning : Recent focus on the negative effects of climate change has amplified the importance of renewable sources of energy for electricity generation. The contribution of renewables to the energy mix is growing steadily with profound effects on the price of electricity and implications for market participants. LÄS MER

  2. 2. Fantastic spiking neural networks and how to train them

    Master-uppsats,

    Författare :David Weinberg; [2021]
    Nyckelord :Machine learning; Spiking neural network;

    Sammanfattning : Spiking neural networks are a new generation of neural networks that use neuronal models that are more biologically plausible than the typically used perceptron model. They do not use analog values to perform computations, as is the case in regular neural networks, but rely on spatio-temporal information encoded into sequences of delta-functions known as spike trains. LÄS MER

  3. 3. Measurement of timescales of cortical neuronal activity in behaving mice

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Sasa Lekic; [2021]
    Nyckelord :Neural activity; prefrontal cortex; visual cortex; Timescale; Spike trains; Functional hierarchy; Neural aktivitet; PFC; Timescale; Spike train; Funktionell hierarki;

    Sammanfattning : Electrical activity is omnipresent throughout the brain, and it varies dependant on the brain region. Areal hierarchy has been suggested to be one of the main principles of the organization of the brain, but there is not a lot of evidence available related to the specialization of the brain’s regions in the temporal domain, that is, how the activity evolves over time. LÄS MER

  4. 4. Analysis and Simulation of Cerebellar Circuitry

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för reglerteknik

    Författare :Jonas Dürango; [2010]
    Nyckelord :Technology and Engineering;

    Sammanfattning : The cerebellum, a fist-sized structure of the brain, plays a crucial part in the execution and coordination of motor control tasks and cognitive activities. It is also remarkably able to adapt itself to new tasks and circumstances whenever errors in motor output are made. LÄS MER