Javier Arroyo

44 papers A* 1B 1C 6Journal 24Unranked 11
YearRankTypeTitle / Venue / Authors
2026 J jnl
mloptimizer: Genetic algorithm-based hyperparameter optimization for machine learning models in python.
SoftwareX
Antonio Caparrini, Javier Arroyo
2025 J jnl
The rise and fall of DAOstack: lessons for decentralized autonomous organizations.
PeerJ Comput. Sci.
David Davó, Javier Arroyo, Samer Hassan, Silvia Semenzin
2024 J jnl
A Categorization of Decentralized Autonomous Organizations: The Case of the Aragon Platform.
IEEE Trans. Comput. Soc. Syst.
Andrea Peña-Calvin, Jorge Saldivar, Javier Arroyo, Samer Hassan
2024 — conf
Concentration of Power and Participation in Online Governance: the Ecosystem of Decentralized Autonomous Organizations.
WWW (Companion Volume)
Andrea Peña-Calvin, Javier Arroyo, Andrew Schwartz, Samer Hassan
2024 J jnl
Credit Risk Meets Large Language Models: Building a Risk Indicator from Loan Descriptions in P2P Lending.
Inteligencia Artif.
Mario Sanz-Guerrero, Javier Arroyo
2024 J jnl
Credit Risk Meets Large Language Models: Building a Risk Indicator from Loan Descriptions in P2P Lending.
Inteligencia Artif.
Mario Sanz-Guerrero, Javier Arroyo
2024 J jnl
Credit Risk Meets Large Language Models: Building a Risk Indicator from Loan Descriptions in P2P Lending.
CoRR
Mario Sanz-Guerrero, Javier Arroyo
2024 J jnl
Profit-sensitive machine learning classification with explanations in credit risk: The case of small businesses in peer-to-peer lending.
Electron. Commer. Res. Appl.
Miller Janny Ariza-Garzón, Javier Arroyo, María Jesús Segovia-Vargas, Antonio Caparrini
2022 — conf
DAO-Analyzer: Exploring Activity and Participation in Blockchain Organizations.
CSCW Companion
Javier Arroyo, David Davó, Elena Martínez-Vicente, Youssef Faqir-Rhazoui, Samer Hassan
2022 C ed.
OpenSym 2022: The 18th International Symposium on Open Collaboration, Madrid, Spain, September 7 - 9, 2022
OpenSym
Gregorio Robles, Amel Charleux, Igor Steinmacher, Javier Arroyo, Antonio Balderas, Gemma Catolino, Alexandre Decan, Francisco Martín Rico, Amit Kumar Verma
2022 J jnl
Participation in wiki communities: reconsidering their statistical characterization.
PeerJ Comput. Sci.
Ámbar Tenorio-Fornés, Javier Arroyo, Samer Hassan
2021 — conf
A Scalable Voting System: Validation of Holographic Consensus in DAOstack.
HICSS
Youssef El Faqir, Javier Arroyo, Samer Hassan
2021 J jnl
A comparative analysis of the platforms for decentralized autonomous organizations in the Ethereum blockchain.
J. Internet Serv. Appl.
Youssef Faqir-Rhazoui, Javier Arroyo, Samer Hassan
2021 — conf
Effect of the Gas Price Surges on User Activity in the DAOs of the Ethereum Blockchain.
CHI Extended Abstracts
Youssef Faqir-Rhazoui, Miller Janny Ariza-Garzón, Javier Arroyo, Samer Hassan
2021 — conf
Keynote Speech 2: An overview of Decentralized Autonomous Organizations in the blockchain.
BCCA
Javier Arroyo
2021 C ed.
OpenSym 2021: 17th International Symposium on Open Collaboration, Virtual Event, Spain, September 15-17, 2021
OpenSym
Gregorio Robles, Javier Arroyo, Ann Barcomb, Kuljit Kaur Chahal, Sulayman K. Sowe, Xiaofeng Wang
2021 J jnl
Risk-return modelling in the p2p lending market: Trends, gaps, recommendations and future directions.
Electron. Commer. Res. Appl.
Miller Janny Ariza-Garzón, María-del-Mar Camacho-Miñano, María Jesús Segovia-Vargas, Javier Arroyo
2020 J jnl
All you need to know about model predictive control for buildings.
Annu. Rev. Control.
Ján Drgona, Javier Arroyo, Iago Cupeiro Figueroa, David H. Blum, Krzysztof Arendt, Donghun Kim, Enric Perarnau Ollé, Juraj Oravec, Michael Wetter, Draguna L. Vrabie, Lieve Helsen
2020 C conf
An overview of decentralized autonomous organizations on the blockchain.
OpenSym
Youssef El Faqir, Javier Arroyo, Samer Hassan
2020 J jnl
Explainability of a Machine Learning Granting Scoring Model in Peer-to-Peer Lending.
IEEE Access
Miller Janny Ariza-Garzón, Javier Arroyo, Antonio Caparrini, María Jesús Segovia-Vargas
2019 J jnl
Assessment of Machine Learning Performance for Decision Support in Venture Capital Investments.
IEEE Access
Javier Arroyo, Francesco Corea, Guillermo Jiménez-Díaz, Juan A. Recio-García
2019 C conf
Visualization of the evolution of collaboration and communication networks in wikis.
OpenSym
Youssef El Faqir, Javier Arroyo, Abel Serrano
2018 C conf
A Wikia census: motives, tools and insights.
OpenSym
Guillermo Jiménez-Díaz, Abel Serrano, Javier Arroyo
2018 J jnl
Fuzzy modeling of stock trading with fuzzy candlesticks.
Expert Syst. Appl.
Rodrigo Naranjo, Javier Arroyo, Matilde Santos
2018 C conf
Participation Inequality in Wikis: A Temporal Analysis Using WikiChron.
OpenSym
Abel Serrano, Javier Arroyo, Samer Hassan
2018 — conf
Webtool for the Analysis and Visualization of the Evolution of Wiki Online Communities.
ECIS
Abel Serrano, Javier Arroyo, Samer Hassan
2016 — conf
An Empirical Validation of Learning Schemes Using an Automated Genetic Defect Prediction Framework.
IBERAMIA
Juan Murillo-Morera, Carlos Castro-Herrera, Javier Arroyo, Rubén Fuentes-Fernández
2016 J jnl
An instance-based learning approach for thresholding in crop images under different outdoor conditions.
Comput. Electron. Agric.
Javier Arroyo, María Guijarro, Gonzalo Pajares
2016 J jnl
Influence of personal choices on lexical variability in referring expressions.
Nat. Lang. Eng.
Raquel Hervás, Javier Arroyo, Virginia Francisco, Federico Peinado, Pablo Gervás
2015 J jnl
An Intelligent Trading System with Fuzzy Rules and Fuzzy Capital Management.
Int. J. Intell. Syst.
Rodrigo Naranjo, Albert Meco, Javier Arroyo, Matilde Santos
2013 J jnl
Asking the Oracle: Introducing Forecasting Principles into Agent-Based Modelling.
J. Artif. Soc. Soc. Simul.
Samer Hassan, Javier Arroyo, José Manuel Galán, Luis Antunes, Juan Pavón
2011 — conf
Drawing Technical Figures in Double Auction Artificial Stock Markets.
PAAMS (Special Sessions)
Albert Meco, Javier Arroyo, Juan Pavón
2011 J jnl
Smoothing methods for histogram-valued time series: an application to value-at-risk.
Stat. Anal. Data Min.
Javier Arroyo, Gloria González-Rivera, Carlos G. Maté, Antonio Muñoz San Roque
2010 A* conf
INEX+DBPEDIA: a corpus for semantic search evaluation.
WWW
José R. Pérez-Agüera, Javier Arroyo, Jane Greenberg, Joaquín Pérez-Iglesias, Víctor Fresno
2010 — conf
Looking for the Self-fulfilling Prophecy Effect in a Double Auction Artificial Stock Market.
MALLOW
Albert Meco, Javier Arroyo, Juan Pavón, Javier Pajares
2010 J jnl
MARQ: an online tool to mine GEO for experiments with similar or opposite gene expression signatures.
Nucleic Acids Res.
Miguel Vázquez, Rubén Nogales-Cadenas, Javier Arroyo, Pedro Botías, Raul García, José María Carazo, Francisco Tirado, Alberto D. Pascual-Montano, Pedro Carmona-Saez
2010 J jnl
Model driven development and simulations with the INGENIAS agent framework.
Simul. Model. Pract. Theory
Jorge J. Gómez-Sanz, Carlos R. Fernández, Javier Arroyo
2010 J jnl
Re-thinking simulation: a methodological approach for the application of data mining in agent-based modelling.
Comput. Math. Organ. Theory
Javier Arroyo, Samer Hassan, Celia Gutiérrez, Juan Pavón
2010 — conf
Using BM25F for semantic search.
SEMSEARCH@WWW
José R. Pérez-Agüera, Javier Arroyo, Jane Greenberg, Joaquín Pérez-Iglesias, Víctor Fresno
2009 B conf
Teaching design patterns using a family of games.
ITiCSE
Marco Antonio Gómez-Martín, Guillermo Jiménez-Díaz, Javier Arroyo
2007 J jnl
iMLP: Applying Multi-Layer Perceptrons to Interval-Valued Data.
Neural Process. Lett.
Antonio Muñoz San Roque, Carlos G. Maté, Javier Arroyo, Ángel Sarabia
2006 — ch.
Hierarchical Clustering for Boxplot Variables.
Data Science and Classification
Javier Arroyo, Carlos G. Maté, Antonio Muñoz San Roque
1996 J jnl
The Design and Implementation of K: A High-Level Knowledge-Base Programming Language of OSAM*.KBMS.
VLDB J.
Yuh-Ming Shyy, Javier Arroyo, Stanley Y. W. Su, Herman Lam
1993 — conf
OSAM*KBMS: An Object-Oriented Knowledge Base Management System for Supporting Advanced Applications.
SIGMOD Conference
Stanley Y. W. Su, Herman Lam, Srinivasa Eddula, Javier Arroyo, Neeta Prasad, Ronghao Zhuang