Search Results for author: Vaiva Vasiliauskaite

Found 4 papers, 1 papers with code

Stretched and measured neural predictions of complex network dynamics

no code implementations12 Jan 2023 Vaiva Vasiliauskaite, Nino Antulov-Fantulin

Focusing on complex systems whose dynamics are described with a system of first-order differential equations coupled through a graph, we show that extending the model's generalizability beyond traditional statistical learning theory limits is feasible.

Learning Theory

Topic Community Based Temporal Expertise for Question Routing

no code implementations5 Jul 2022 Vaibhav Krishna, Vaiva Vasiliauskaite, Nino Antulov-Fantulin

Most of the existing approaches predict users' expertise based on their past question answering behavior and the content of new questions.

Question Answering

Information dynamics of price and liquidity around the 2017 Bitcoin markets crash

no code implementations17 Nov 2021 Vaiva Vasiliauskaite, Fabrizio Lillo, Nino Antulov-Fantulin

We study the information dynamics between the largest Bitcoin exchange markets during the bubble in 2017-2018.

Ask "Who", Not "What": Bitcoin Volatility Forecasting with Twitter Data

1 code implementation27 Oct 2021 M. Eren Akbiyik, Mert Erkul, Killian Kaempf, Vaiva Vasiliauskaite, Nino Antulov-Fantulin

Using this data, we built several deep learning architectures that utilized different combinations of the gathered information.

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