Search Results for author: Thomas J. Elliott

Found 4 papers, 0 papers with code

Quantum adaptive agents with efficient long-term memories

no code implementations24 Aug 2021 Thomas J. Elliott, Mile Gu, Andrew J. P. Garner, Jayne Thompson

Central to the success of adaptive systems is their ability to interpret signals from their environment and respond accordingly -- they act as agents interacting with their surroundings.

Memory compression and thermal efficiency of quantum implementations of non-deterministic hidden Markov models

no code implementations13 May 2021 Thomas J. Elliott

Stochastic modelling is an essential component of the quantitative sciences, with hidden Markov models (HMMs) often playing a central role.

Extreme dimensionality reduction with quantum modelling

no code implementations6 Sep 2019 Thomas J. Elliott, Chengran Yang, Felix C. Binder, Andrew J. P. Garner, Jayne Thompson, Mile Gu

This represents the ultimate limit of quantum compression and highlights an immense practical advantage of quantum technologies for the forecasting and simulation of complex systems.

Dimensionality Reduction Quantum Physics Statistical Mechanics Information Theory Information Theory

Superior memory efficiency of quantum devices for the simulation of continuous-time stochastic processes

no code implementations13 Apr 2017 Thomas J. Elliott, Mile Gu

Classical models of systems operating in continuous-time must typically track an unbounded amount of information about past behaviour, even for relatively simple models, enforcing limits on precision due to the finite memory of the machine.

Quantum Physics Statistical Mechanics

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