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arXiv · 2411.13594

High resolution microprice estimates from limit orderbook data using hyperdimensional vector Tsetlin Machines

Christian D. Blakely
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Abstract

We propose an error-correcting model for the microprice, a high-frequency estimator of future prices given higher order information of imbalances in the orderbook. The model takes into account a current microprice estimate given the spread and best bid to ask imbalance, and adjusts the microprice based on recent dynamics of higher price rank imbalances. We introduce a computationally fast estimator using a recently proposed hyperdimensional vector Tsetlin machine framework and demonstrate empirically that this estimator can provide a robust estimate of future prices in the orderbook.

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BibTeXRIS

Christian D. Blakely. 2024-11-18. High resolution microprice estimates from limit orderbook data using hyperdimensional vector Tsetlin Machines. https://arxiv.org/abs/2411.13594

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