3 papers
cs.LG2026
Latent Laplace Diffusion for Irregular Multivariate Time Series
Zinuo You, Jin Zheng, John Cartlidge
Irregular multivariate time series impose a trade-off for long-horizon forecasting: discrete methods can distort temporal structure via re-gridding, while continuous-time models of…
q-fin.RM2025
Automated Risk Management Mechanisms in DeFi Lending Protocols: A Crosschain Comparative Analysis of Aave and Compound
Erum Iftikhar, Wei Wei, John Cartlidge
Blockchain-based decentralised lending is a rapidly growing and evolving alternative to traditional lending, but it poses new risks. To mitigate these risks, lending protocols have…
cs.CR2025
zkMixer: A Configurable Zero-Knowledge Mixer with Anti-Money Laundering Consensus Protocols
Theodoros Constantinides, John Cartlidge
We introduce a zero-knowledge cryptocurrency mixer framework that allows groups of users to set up a mixing pool with configurable governance conditions, configurable deposit delay…