output
20042026
most citedMultifractal analysis of financial markets

411 citations

103 papers

cs.MA2026

Statistical Model Checking of the Island Model: An Established Economic Agent-Based Model of Endogenous Growth

Stefano Blando, Giorgio Fagiolo, Daniele Giachini +2

Agent-based models (ABMs) are increasingly used to study complex economic phenomena such as endogenous growth, but their analysis typically relies on ad-hoc Monte Carlo exercises w…

cs.DB2026

A dataset of early blockchain-registered AI agents on Ethereum

Yulin Liu

This study presents a structured dataset of blockchain-registered artificial intelligence agents under the ERC-8004 standard on Ethereum. The dataset integrates on-chain identity r…

econ.EM2022★ 1 cited

Efficient Sampling for Realized Variance Estimation in Time-Changed Diffusion Models

Timo Dimitriadis, Roxana Halbleib, Jeannine Polivka +3

This paper analyzes the benefits of sampling intraday returns in intrinsic time for the realized variance (RV) estimator. We theoretically show in finite samples that depending on…

q-fin.RM2022

A contagion process with self-exciting jumps in credit risk applications

Puneet Pasricha, Dharmaraja Selvamuthu, Selvaraju Natarajan

The modeling of the probability of joint default or total number of defaults among the firms is one of the crucial problems to mitigate the credit risk since the default correlatio…

cs.CV2021★ 40 cited

Contrastive Learning of Single-Cell Phenotypic Representations for Treatment Classification

Alexis Perakis, Ali Gorji, Samriddhi Jain +3

Learning robust representations to discriminate cell phenotypes based on microscopy images is important for drug discovery. Drug development efforts typically analyse thousands of…

cs.LG2020★ 5 cited

Deep Conditional Transformation Models

Philipp F. M. Baumann, Torsten Hothorn, David Rügamer

Learning the cumulative distribution function (CDF) of an outcome variable conditional on a set of features remains challenging, especially in high-dimensional settings. Conditiona…