Search Results for author: Laura Alessandretti

Found 7 papers, 2 papers with code

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.

Heterogeneous rarity patterns drive price dynamics in NFT collections

no code implementations21 Apr 2022 Amin Mekacher, Alberto Bracci, Matthieu Nadini, Mauro Martino, Laura Alessandretti, Luca Maria Aiello, Andrea Baronchelli

We quantify Non Fungible Token (NFT) rarity and investigate how it impacts market behaviour by analysing a dataset of 3. 7M transactions collected between January 2018 and June 2022, involving 1. 4M NFTs distributed across 410 collections.

Infostop: Scalable stop-location detection in multi-user mobility data

1 code implementation31 Mar 2020 Ulf Aslak, Laura Alessandretti

Finally, we provide an open-source implementation of Infostop, written in Python and C++, that has a simple API and can be used both for labeling time-ordered coordinate sequences (GPS or otherwise), and unordered sets of spatial points.

Physics and Society Computers and Society

Cannot find the paper you are looking for? You can Submit a new open access paper.