A Stakeholder-Centric Optimization Strategy for Architectural Documentation. - J. Andrés Díaz Pace; Matias Nicoletti; Silvia N. Schiaffino; Christian Villavicencio; Luis Emiliano Sanchez (MEDI, 2013)

A MAS Approach for Group Recommendation Based on Negotiation Techniques. - Christian Villavicencio; Silvia N. Schiaffino; Jorge Andrés Díaz Pace; Ariel Monteserin; Yves Demazeau; Carole Adam (PAAMS, 2016)

PUMAS-GR: A Negotiation-Based Group Recommendation System for Movies. - Christian Villavicencio; Silvia N. Schiaffino; Jorge Andrés Díaz Pace; Ariel Monteserin (PAAMS, 2016)

Producing Just Enough Documentation: An Optimization Approach Applied to the Software Architecture Domain. - J. Andrés Díaz Pace; Christian Villavicencio; Silvia N. Schiaffino; Matias Nicoletti; Hernán Ceferino Vázquez (J. Data Semant., 2016)

Group recommender systems: A multi-agent solution. - Christian Villavicencio; Silvia N. Schiaffino; J. Andres Diaz-Pace; Ariel Monteserin (Knowl. Based Syst., 2019)