104 citations · 148 across the 12 of their papers we have counts for
13 papers
From Black Box to Executable Logic: Explainable Reinforcement Learning through Prolog Expert Systems
Eduardo C. Garrido-Merchán
A trained deep reinforcement learning policy is a black box, and we ask whether it can be made explainable by rewriting it as an executable logic program that reproduces its behavi…
Bayesian Extreme Value Theory with Hawkes-AR-Gumbel Dependence for Extreme CVaR Estimation in Operational Risk
Juan Ballesteros Gómez, Eduardo C. Garrido-Merchán, Pedro Pablo Pérez-Velasco
Operational risk capital estimation under Basel II/III requires quantifying aggregate losses at extreme confidence levels of 99.9% and beyond, yet the standard Loss Distribution Ap…
Real Customization or Just Marketing: Are Customized Versions of Chat GPT Useful?
Eduardo C. Garrido-Merchán, Jose L. Arroyo-Barrigüete, Francisco Borrás-Pala +4
Large Language Models (LLMs), as the case of OpenAI ChatGPT-4 Turbo, are revolutionizing several industries, including higher education. In this context, LLMs can be personalized t…
From computational ethics to morality: how decision-making algorithms can help us understand the emergence of moral principles, the existence of an optimal behaviour and our ability to discover it
Eduardo C. Garrido-Merchán, Sara Lumbreras-Sancho
This paper adds to the efforts of evolutionary ethics to naturalize morality by providing specific insights derived from a computational ethics view. We propose a stylized model of…
An Automated Survey of Generative Artificial Intelligence: Large Language Models, Architectures, Protocols, and Applications
Eduardo C. Garrido-Merchán, Álvaro López López
Generative artificial intelligence, and large language models in particular, have emerged as one of the most transformative paradigms in modern computer science. This automated sur…
Fine-tuning ClimateBert transformer with ClimaText for the disclosure analysis of climate-related financial risks
Eduardo C. Garrido-Merchán, Cristina González-Barthe, María Coronado Vaca
In recent years there has been a growing demand from financial agents, especially from particular and institutional investors, for companies to report on climate-related financial…