Search Results for author: Silvia Bartolucci

Found 8 papers, 3 papers with code

HLOB -- Information Persistence and Structure in Limit Order Books

1 code implementation29 May 2024 Antonio Briola, Silvia Bartolucci, Tomaso Aste

We introduce a novel large-scale deep learning model for Limit Order Book mid-price changes forecasting, and we name it `HLOB'.

Deep Limit Order Book Forecasting

1 code implementation14 Mar 2024 Antonio Briola, Silvia Bartolucci, Tomaso Aste

We exploit cutting-edge deep learning methodologies to explore the predictability of high-frequency Limit Order Book mid-price changes for a heterogeneous set of stocks traded on the NASDAQ exchange.

MindTheDApp: A Toolchain for Complex Network-Driven Structural Analysis of Ethereum-based Decentralised Applications

no code implementations3 Oct 2023 Giacomo Ibba, Sabrina Aufiero, Silvia Bartolucci, Rumyana Neykova, Marco Ortu, Roberto Tonelli, Giuseppe Destefanis

This paper presents MindTheDApp, a toolchain designed specifically for the structural analysis of Ethereum-based Decentralized Applications (DApps), with a distinct focus on a complex network-driven approach.

Homological Convolutional Neural Networks

1 code implementation26 Aug 2023 Antonio Briola, Yuanrong Wang, Silvia Bartolucci, Tomaso Aste

Deep learning methods have demonstrated outstanding performances on classification and regression tasks on homogeneous data types (e. g., image, audio, and text data).

A Preliminary Analysis on the Code Generation Capabilities of GPT-3.5 and Bard AI Models for Java Functions

no code implementations16 May 2023 Giuseppe Destefanis, Silvia Bartolucci, Marco Ortu

This paper evaluates the capability of two state-of-the-art artificial intelligence (AI) models, GPT-3. 5 and Bard, in generating Java code given a function description.

Code Generation

Cryptocurrency co-investment network: token returns reflect investment patterns

no code implementations5 Jan 2023 Luca Mungo, Silvia Bartolucci, Laura Alessandretti

Finally, studying the co-investment network of currencies that share common investors, we show that assets with shared investors tend to be characterized by similar market behavior.

On Technical Trading and Social Media Indicators in Cryptocurrencies' Price Classification Through Deep Learning

no code implementations13 Feb 2021 Marco Ortu, Nicola Uras, Claudio Conversano, Giuseppe Destefanis, Silvia Bartolucci

This work aims to analyse the predictability of price movements of cryptocurrencies on both hourly and daily data observed from January 2017 to January 2021, using deep learning algorithms.

General Classification Time Series Analysis +1

SHARVOT: secret SHARe-based VOTing on the blockchain

no code implementations13 Mar 2018 Silvia Bartolucci, Pauline Bernat, Daniel Joseph

In this paper, we discuss possible uses of the blockchain technology to implement a secure and fair voting system.

Computers and Society Cryptography and Security

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