Publications

2026

Integrating Heuristics and Large Language Models for Multi-Objective Carbon-Aware Cloud Workflow Scheduling

Vinicius Renan de Carvalho; Jaime Simão Sichman

Applied Soft Computing, 203, 115992

Publication Code

2025

Toward Cost-Efficiency and Reduced Carbon Footprint: A Multi-Armed Bandit Hyper-Heuristic for Cloud Scheduling Problems

Vinicius Renan de Carvalho; Jaime Simão Sichman

IEEE Access, 13, 204656-204675

Publication Code

2025

Optimising Multi-Value Alignment: A Multi-Objective Evolutionary Strategy for Normative Multi-Agent Systems

Maha Riad; Vinicius Renan de Carvalho; Fatemeh Golpayegani

Neural Computing and Applications, 37(30), 24685-24703

Publication

2025

A Review of Interpretability Methods for Gradient Boosting Decision Trees

Victoria Sousa Figueira Gonçalves; Vinicius Renan de Carvalho

Journal of the Brazilian Computer Society, 31(1), 640-654

Publication

2022

Satisfying User Preferences in Optimised Ridesharing Services: A Multi-Agent Multi-Objective Optimisation Approach

Vinicius Renan de Carvalho; Fatemeh Golpayegani

Applied Intelligence, 52(10), 11257-11272

Publication

2021

Comparative Analysis of Selection Hyper-Heuristics for Real-World Multi-Objective Optimization Problems

Vinicius Renan de Carvalho; Ender Özcan; Jaime Simão Sichman

Applied Sciences, 2021

Publication

2020

Hyper-Heuristics based on Reinforcement Learning, Balanced Heuristic Selection and Group Decision Acceptance

Valdivino Alexandre de Santiago Júnior; Ender Özcan; Vinicius Renan de Carvalho

Applied Soft Computing, 97, 106760

Publication

2020

Applying Social Choice Theory to Solve Engineering Multi-objective Optimization Problems

Vinicius Renan de Carvalho; Kate Larson; Anarosa Alves Franco Brandão; Jaime Simão Sichman

Journal of Control, Automation and Electrical Systems, 2020

Publication

2026

CHAINS - Collaborative Hub for Advancing Innovative and Sustainable Software Supply Chains

Gerson Sunyé; Marcelo Eler; Daniel Cordeiro; Théo Le Calvar; Vinicius Renan de Carvalho; Fernando K. G. de Amorim; Marcelo Morandini

GREENS@ICSE 2026, pp. 166-168

Publication

2024

HEACT: Hybrid Evolutionary Algorithm for the Multi-region Multi-objective Cloud Task Scheduling Problem. A Study of Workflow Scheduling in AWS EC2

Vinicius Renan de Carvalho; Jaime Simão Sichman

BRACIS 2024, pp. 49-64

Publication Code

2018

Multi-Agent Election-Based Hyper-Heuristics

Vinicius Renan de Carvalho; Jaime Simão Sichman

IJCAI 2018, pp. 5779-5780

Publication

2017

Applying Copeland Voting to Design an Agent-Based Hyper-Heuristic

Vinicius Renan de Carvalho; Jaime Simão Sichman

AAMAS 2017, pp. 972-980

Publication

2024

Applying Multi-Agent Negotiation to Solve the Production Routing Problem With Privacy Preserving

Luiza Pellin Biasoto; Vinicius Renan de Carvalho; Jaime Simão Sichman

CoRR, abs/2406.09214

Publication