Search Results for author: Alessio Brini

Found 5 papers, 1 papers with code

A Comparison of Cryptocurrency Volatility-benchmarking New and Mature Asset Classes

no code implementations7 Apr 2024 Alessio Brini, Jimmie Lenz

Moreover, the positive signed volatility and negative daily leverage positively impact the cryptocurrencies' future volatility, unlike what emerges from the same study on a cross-section of stocks.

Benchmarking

SpotV2Net: Multivariate Intraday Spot Volatility Forecasting via Vol-of-Vol-Informed Graph Attention Networks

no code implementations11 Jan 2024 Alessio Brini, Giacomo Toscano

The results we obtain suggest that SpotV2Net shows improved accuracy, compared to alternative econometric and machine-learning-based models.

Graph Attention

A Machine Learning Approach to Forecasting Honey Production with Tree-Based Methods

no code implementations30 Mar 2023 Alessio Brini, Elisa Giovannini, Elia Smaniotto

The beekeeping sector has undergone considerable production variations over the past years due to adverse weather conditions, occurring more frequently as climate change progresses.

Management

Reinforcement Learning Policy Recommendation for Interbank Network Stability

no code implementations14 Apr 2022 Alessio Brini, Gabriele Tedeschi, Daniele Tantari

The policy recommendation directs economic actors to create credit relationships through the optimal choice between a low interest rate or a high liquidity supply.

reinforcement-learning Reinforcement Learning (RL)

Deep Reinforcement Trading with Predictable Returns

1 code implementation29 Apr 2021 Alessio Brini, Daniele Tantari

Classical portfolio optimization often requires forecasting asset returns and their corresponding variances in spite of the low signal-to-noise ratio provided in the financial markets.

Clustering Portfolio Optimization

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