19th Ibero-American Conference on Artificial Intelligence
General Overview of IBERAMIA’2026.
| Tue 17 Nov.26 | Wed 18 Nov.26 | Thu 19 Nov.26 | Fri 20 Nov.26 | |
| 9:00 | Registration | Registration | Registration | |
| 9:00 – 10:30 |
TUTORIAL Protección Integral en el Entorno Digital Prof. Ana L. Sandoval __________
* HERIT-AI * EMORA * METAHEUR
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Tech Sessions WM1, WM2, WM3 |
Tech Sessions TM1, TM2, TM3 |
Tech Sessions FM1, FM2, FM3 |
| 10:30 – 11:00 | Coffee Break | Coffee Break | Coffee Break | |
| 11:00 – 12:30 |
Plenary Talk
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Plenary Talk
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Plenary Talk
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| 12:30 – 14:30 | Lunch | Lunch | ||
| 14:30 – 16:00 | Tech Sessions WT1, WT2, WT3 |
Tech Sessions TT1, TT2, TT3 |
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| 16:00 – 16:30 | Coffee Break | Coffee Break | ||
| 16:30 – 17:30 | Tech Sessions WT4, WT5, WT6 |
Tech Sessions TT4, TT5, TT6 |
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| Opening Session Reception & Social Event |
Social & Cultural Event |
Gala Dinner & Awards Best Papers |
- Openning Session: Information will be provided in due course
- Reception & Social Event: Information will be provided in due course
- Social & Cultural Event: Information will be provided in due course
- Gala Dinner: Gran Hotel del Paraguay, Calle De la Residenta 906 (esquina con Padre Pucheau), en el tradicional barrio Las Mercedes de Asunción. Acceso en Google Maps.
- Iberamia Assembly (members only): 14:30, Thu, 19 November.
Programme and info of the Workshops Available HERE. The program and registration information for each workshop are available in the specific details for each one.
TECHNICAL SESSIONS
Note: Each presentation will consist of a 15-minute presentation and 5 minutes for optional clarifications.
Wednesday 18, November
9:00 – 10:30 Registration
9:00 – 10:30 Technical Sessions
Session: WM1 – Learning, Data, and Generative Models. Room-1
Chair: Goreti Marreiros
- Benchmarking ML Models for Antibiotic Bioactivity Prediction. Norris, J., Galeano, D.
- Ensemble Approaches for Behavior Forecasting of Energy Prosumers: A Comparative Study Using LSTM and XGBoost. Pauls Toews, M., Pinto Roa, D., Colbes Sanabria, J.
- A deep complexity analysis in binary and multiclass image classification problems
Moctezuma Ochoa, D., Lancho Martin, C. - Hybrid AI Framework for Thermal-Aware Energy Management in HESS under Uncertainty. Cubillos, X., Lamas Samanamud, G., Santos, L., da Rocha Ilardino, C., Antunes,
- SemanticFedAvg: Byzantine-Robust Federated Learning with Multi-Signal Detection and On-Chain Trust. Botelho, R., Marreiros, G., Conceição, L.
Session: WM2 – Language, Communication, and Interaction. Room-2
Chair: Hugo Peixoto
- A Privacy-Preserving LLM-Based Conversational Agent for Bidirectional Text–SQL–Text Clinical Data Interaction. Peixoto, H., Almeida, M., Sousa, R.
- A RAG-based Framework for Automatic Generation of Grammatical Transformations in Guarani Franco Burgos, M., Sosa, A., Gómez Adorno, H., Chiruzzo, L.
- Active Learning for Spanish Natural Language Inference on a Heterogeneous Multi-Domain Corpus Ortiz-Ruiz, D., R. Portela, J., Manrique Piramanrique, R.
- Clinical Automatic Speech Recognition for Low-Resource Languages: A Scoping Review of Challenges, Systems, and Research Gaps. Sousa, R., Peixoto, H., Abelha, A.
- Exploring User Perceptions of AI-Personalized Children’s Storybooks: Insights from High School Students Vílchez-Lizano, E., Martínez Porras, A., Ugalde, D.
Session: WM3 – AI for Society, Ethics, and Sustainability. Room-3
Chair: Cesar Analide
- Development of Strategies to Train Deep Convolutional Models with Small Datasets from an XAI Perspective Pérez Corona, C., Ramírez-Cruz, J., Pedroza-Méndez, B., González-Meneses, Y.
- Explainable Diagnosis of Tool Wear in CNC Operations: A Comparative Analysis of SHAP and LIME on a Random Forest Classifier Ribeiro, J., Analide, C., Silva, F.
- Explainable Prediction of Orthopaedic Surgical Duration: A SHAP-Based AnalysisLopes, J., Lobo, A., Duarte, J., Vieira Torres Santos, M., Guimarães, T.
- Human-Supervised Generative AI in Obstetric EHRs: A Multidimensional Evaluation Framework for MedGPT/ObsCare Bernardi, F., Bischoff, F., Ferreira, A., Ribeiro, I., Lima, V., Almeida, R., Rodrigues, D., Crista, V., Souza, J., Conceição, L., Marreiros, G., Correia, R., Freitas, A.
- Use of Artificial Intelligence Approaches for Clinical Coding Automation of Hospital Data: A Systematic Literature Review Souza, J., Bischoff, F., Duarte, D., Yamaguti, V., Ramalho, A., Freitas, A.
10:30 – 11:00 Coffee Break
11:00-12:30 Plenary Talk.
- Machine Learning in Biomedicine: From Disease Gene Prediction to Drug Generation. Prof. Alberto Paccanaro
12:30-14:30 Lunch
14:30 – 16:00 Technical Sessions
Session: WT1 – Learning, Data, and Generative Models. Room-1
Chair: Alberto Freitas
- A Cascaded Edge AI Pipeline for Real-Time Detection and Sex Classification of Aedes aegypti on an IoT Mosquito Trap. Pin, L., Martinez, M., Stalder, D., Schaerer, C., Reckziegel, A., González-Brítez, N., Ferreira, M.
- Evaluating Topological Descriptors for Breast Ultrasound Image Classification. Meza, N., Ortiz, I.
- Generative Modeling of Spatially Distributed Objects Using a Regression Conditional WGAN. Silva-Silverio, A., Gómez-Gil, P., Sánchez-Argüelles, D.
- Stress-Aware Depth Supervision for Dynamic Urban Scene Reconstruction with 3D Gaussian Splatting Chiuyari Veramendi, W., Osório, F.
- Multi-Objective Layout Upgrade Optimization in a Real-World Onshore Wind Farm Macedo, C., Meloca, L., Thom de Souza, R., Camila Lapasini Leal, G., Ruiz Aylon, L.
Session: WT2 – Language, Communication, and Interaction. Room-2
Chair: Luis Conceição
- Instructional Video Content Curation and Analysis using Knowledge Graph and Retrieval-Augmented Generation Fernández Del Carpio, A., Mamani Anccasi, C., Casas Soto, D., Aragón Alvaro, A., Berrios Butrón, J.
- Named Entity Recognition in the Paraguayan Agronomic Domain: A Comparative Study of Transformer Models with Automatic Speech Recognition Integration Takeuchi, K., Fernandez, E., Sosa Cabrera, G.
- Audio Deepfakes as a Challenge for Forensic Voice Comparison Martínez-Sánchez, J., López-Escobedo, F.
- Comparing Large Language Models (LLMs) for Bilingual Guarani–Portuguese Translation Dreissig, T., Tessele, V., Henrique Zavatini Feltrin, L., Albrecht Gava da Silva, M.
Session: WT3 – Agents, Robotics, and Intelligent Environments. Room-3
Chair: To be determined
- An Agentic-AI-Assisted Development Environment for Building High-Quality Software: Model, Skills, Plugins and MCP Servers Configuration Duque-Mendez, N., Castro_botero, S., Collazos-Escobedo, B.
- Automated Fraud Detection in Public Procurement Using Multi-Agent Systems Marchi, J., Mazzo Heitor, M.
- Development of a Chatbot for Generating User Stories in Agile Software Projects Bermón Angarita.L, Duque-Mendez, N., Ceballos, M.
- Mitigating Catastrophic Forgetting in Continual Reinforcement Learning for Autonomous Driving via Mixture-of-Experts and Policy Distillation H. Reyna, A., Gustierrez Neves, V., Pachêco Gomes, I., Wolf, D.
- Static versus Adaptive Feature Selection in Reinforcement Learning for Stock Trading: A Multi-Market Re-evaluation of ATTRPO de Borba Nardes, G., Wolf, D.
16:00 – 16:30 Coffee Break
16:30 – 17:30 Technical Sessions
Session: WT4 – Core Artificial Intelligence. Room-1
Chair: To be determined
- Early Training Regimes in Neural Networks: A Leakage-Controlled and Statistically Robust Empirical Characterization Paredes, J.
- Multi-Dimensional Weighted Agreement Serrano-Pérez, J., Sucar, L., del Burgo, C.
- Beyond Boolean State Fluents Cabrera Rojas, A., Avilés, H., Derkinderen, V., Cozman, F.
- The Autocorrelation Mirage: Dependence-Aware Evaluation for Panel-Expanded Event Forecasting Moradi-Jamei, B., Tavasoli, A., Shakeri, H.
Session: WT5 – Language, Communication, and Interaction. Room-2
Chair: To be determined
- Evaluating Local Large Language Models for Pedagogical Diagnosis of VHDL/FPGA Compilation and Synthesis Errors Alcantara-Concepcion, T., Lomas-Barrie, V., Gómez Adorno, H., Villarreal, R.
- Hybrid AI for Lexicographic Knowledge Extraction Sierra, G., Espinoza Urzúa, E., Lázaro, J., Ojeda Tueba, S.
- Machine learning algorithms depict relevant patterns in texts written by patients with aphasia Neme, A., Aguilar, A., Murphy, P.
- Analyzing Memory Usage and Training Performance of Quantized Large Language Models using QLoRA Sastre, I., Campo, J., Rosá, A., Moncecchi, G., Dufrechou, E., Pedemonte, M.
Session: WT6 – Agents, Robotics, and Intelligent Environments. Room-3
Chair: To be determined
- Immersive indoor navigation with Mixed Reality and voice assistance on Meta Quest 3 Cruz Garcia, D., Garcia Gonzalez, S., Álvarez Sánchez, A., Villarrubia Gonzalez, G.
- Improving Warehouse Environments through a Computer Vision and Load Optimization Framework for Automated Package Management Álvarez Sánchez, A., Cruz Garcia, D., Garcia Gonzalez, S., Villarrubia Gonzalez, G.
- Intelligent Management Framework for Shopping Cart Fleets Using Multimodal Data Fusion Garcia Gonzalez, S., Cruz Garcia, D., Álvarez Sánchez, A., Villarrubia Gonzalez, G.
- Stereo Vision Pipeline with Millimeter-Level Accuracy for 3D Localization of Pharmaceutical Objects in Robotic Pick-and-Place Systems Churlis, M., Alcaraz, F., Casco, J.
Thursday 19, November
9:00 – 10:30 Registration
9:00 – 10:30 Technical Sessions
Session: TM1 – Learning, Data, and Generative Models. Room-1
Chair: To be determined
- A Machine Learning Approach for Predicting Broad-Spectrum Antivirals from Chemical Structure Russo, M., Galeano, D.
- Intelligent Breast Cancer Imaging System Using Convolutional Networks and Ant Lion Optimizer Der Boghosian, R., Bosch, I.
- VenomAI: A machine learning framework for predicting the effects of animal-derived proteins Gonzalez, M., Galeano, D.
- Physics-Aware Soft-Labeling for Disentangling Galaxy Structures Espínola Auada, A., del Burgo, C., Sucar, L.
- Surrogate-Assisted Micro Differential Evolution for Biomedical Hyperparameter Optimization Arriaga-Rangel, J., Valdez, F., Espinal, A., Guerra-Hernandez, E., Sotelo Figueroa, M.
Session: TM2 – Language, Communication, and Interaction. Room-2
Chair: Paulo Novais
- A Hysteretic Memory Architecture for Long-Running LLM Interaction: A Design Science Research Artifact Gala, A., Marcondes, F., Machado, J., Magalhães, J., Novais, P.
- An Analysis of the Performance of Large Language Models in Spanish NLI Datasets with Causal Relationships Perez Terán, N., R. Portela, J., Manrique Piramanrique, R.
- GuaraniLID-Bible: Automatic Language Identification for Guarani Mbyá, Bolivian Guarani, Portuguese and Spanish Tessele, V., Dreissig, T., Henrique Zavatini Feltrin, L., Albrecht Gava da Silva, M.
- Neuro-Symbolic Pre-Argument Admissibility Control for LLM-Based Procurement Workflows Brito, L., Novais, P., Ribeiro, J.
- Time-blind by Design: Diagnosing Temporal Traceability in Transformer Representations Silva, J.
Session: TM3 – AI for Society, Ethics, and Sustainability. Room-3
Chair: To be determined
- A ground-truth benchmark for explanation fidelity in mining haul-truck CO2-emission models Maidana, J., Reyes, M., Salinas-Letelier, N., Ruete, D., Salinas, O., Caroca, A.
- ADA: A Local Multi-Model Architecture for Safety Auditing in Gender-Based Violence Scenarios Sánchez-Moreno, V., Rodríguez-Roldán, G.
- Interpretable Machine Learning for Multi-Output Prediction of Mechanical Properties in Agar-Based biopolymer films Pérez Palmerola, D., León-Ovelar, L., Gregor, D.
- Interpretable Prediction of Biodiesel Cold Filter Plugging Point from FAME Composition Using Symbolic Regression Cantero Id, J., Alviso, D., Zárate, C.
- Wildfire Prediction in the Paraguayan Chaco:An Artificial Intelligence Approach. Moreno Schribertschnik, F., Palacios Riquelme, D., Arzamendia, M.
10:30 – 11:00 Coffee Break
11:00-12:30 Plenary Talk (Iberamia 2026 Career Recognition Award)
- Constrained Decision-Making in the Age of Generative AI. Prof. Miguel A. Salido
12:30-14:30 Lunch
14:30 – 16:00 Technical Sessions
Session: TT1 – Learning, Data, and Generative Models. Room-1
Chair: To be determined
- Cascaded Deep Learning Framework for Zurich-McIntosh Sunspot Classification Benitez, C., Stalder, D., Cabral, J., Schaerer, C., Gomez, J., Nuñez, J.
- Day-Ahead Demand Forecasting for Paraguay’s SIN: Diagnosing and Correcting Peak Underestimation in Gradient Boosting Fernández Velázquez, M., Stalder, D., Morales-Mareco, F., Salgueiro, L., Sauer, C.
- Event-Centered Short-Term Forecasting of Urban Stream Levels Comparing Statistical, Machine Learning, and Deep Learning Models in the Mburicao Stream Morán, F., Vargas, E., Wehrle, A., Stalder, D.
- Lightweight Deep Learning for Drone-Based Readiness Assessment in Commercial Chrysanthemum Production Garzón, J., Betancur, D., Castañeda, O., Ocampo, J.
- Multiobjective Optimization of Water Distribution Networks Based on NSGA-II and EPANET: A Case Study in Uruguay Perez, J., Gamazo, P., Pedemonte, M.
Session: TT2 – Language, Communication, and Interaction. Room-2
Chair: To be determined
- Do Tools Help for Low-Resource Morphology? Guarani Morphological Transformation with LLMs Paiva, E., Kehler Niessen, M., Agüero-Torales, M.
- Think Twice for Multi-Label Emotion Detection with Large Language Models in Spanish Ramírez-González, M., González-Pérez, F., Rodríguez-Roldán, G., Grave, I., Gómez Adorno, H.
- Beyond Classification: Quantification Methods for Sentiment Analysis in Product Reviews Ojeda, D., Luth, L., Ortega, J., Maletzke, A.
- Exploring Authorial Signatures in Brazilian Modernist Poetry through Stylometric Representations Using Machine Learning Santos, F., Ferreira, B., Castro, P., Santos, A.
Session: TT3 – Core Artificial Intelligence. Room-3
Chair: To be determined
- CHAVELA1: Evolving Parameter Self-Adaptation Through Structural Epistatic Screening Gomez, J., León Guzmán, E.
- Parallel Evolutionary Clustering withSelf-Adaptive Genetic Operators Tamayo Rivera, J., León Guzmán, E., Gomez, J.
- SMQ: Synthetic Score Meta-Learning for Multiclass Quantification Riveros Cardus, J., Maletzke, A., Zalewski, W.
- Towards Algebraic Counterfactual Explanations for Molecular Property Prediction with Hyperdimensional Computing Cravero, F., Vazquez, G.
- Classify, Count, and Calibrate: Extending Calibration to Binary Quantifiers Sachini Lorena, I., Maletzke, A., Zalewski, W.
16:00 – 16:30 Coffee Break
16:30 – 17:30 Technical Sessions
Session: TT4 – Learning, Data, and Generative Models. Room-1
Chair: To be determined
- A Comparative Evaluation of Bio-Inspired Hyperparameter Optimization Algorithms for Software Defect Density Prediction Murillo Morera, J., Fuentes Fernández, R., Cambronero Delgado, A., Calvo Vargas, A., Jadán-Guerrero, J., Arias T, S.
- How Much Spatial Context Is Enough? A Patient-Level Comparison of 2D and 2.5D CNN Strategies for Pneumonia Classification in Chest CT? Maidana Enciso, C., Pinto Roa, D.
- Machine Learning Algorithms for Single-IMU Gait Segmentation Barboza Trivero, J., Brunetti, F., Stalder, D.
- Machine Learning Model to Estimate the Viability of Technological Products through Customer Satisfaction Prediction Gonzalez Diaz, E., León Guzmán, E.
Session: TT5 – Language, Communication, and Interaction. Room-2
Chair: To be determined
- Behavioural Reliability of Fine-Tuned LLMs in Rasa CALM Hybrid Architectures Alves, A., Magalhães, R., Durães, D.
- Multilevel Psychiatric Risk Stratification from Spanish Clinical Narratives Ruiz Olazar, M., Aguilera, A., Scales, C., Sosa, F., Dure, F., Ihara, D., Barán, B., Ruiz Miranda, J.
- The Sentiment Data Triad Model – An Overview Belo, O.
- A Modular Discourse Analysis Pipeline for Spanish Academic Writing: Towards Formative Feedback Generation Aviña-Corral, M., Lopez-Lopez, A.
Session: TT6 – Core Artificial Intelligence. Room-3
Chair: To be determined
- GClus: Enforcing Explicit Size Constraints in Graph Clustering through Structural Refinement Vallejo-Huanga, D., Castillo, K., Jimenez, Z., Ferri Ramírez, C., Martínez-Plumed, F.
- Multi-Attribute Similarity Join Using Weighted Hyperdimensional Representations Rychtenberg, B., Cravero, F., Vazquez, G.
- VAQAR: An Argumentation-Based Methodology for Explainable Veracity Assessment Morveli Espinoza, M., Nieves, J.
- Critical Averaging and the Politics of Statistical Representation Laurenzo, T.
Friday 20, November
9:00 – 10:30 Registration
9:00 – 10:30 Technical Sessions
Session: FM1 – Learning, Data, and Generative Models. Room-1
Chair: To be determined
- From Molecular Fingerprints to Transformer Embeddings: Predicting Small-Molecule Modes of Action Ruiz Samudio, F., Galeano, D.
- Hybrid Deep Learning and Geometric Facial Analysis System for Automatic Recognition of Facia Expressions in Primates Olmedo, G., Bryan Ismael, A., Andrango, A., Paredes, N., Martin-Solano, S.
- Citrus Pest Detection and Counting via Offline Knowledge Distillation from Vision Transformers to Lightweight CNNs Vázquez-Velázquez, V., Lomas-Barrié, C., Loeza-Kuk, E., Escalante-Ramírez, B., Lomas-Barrie, V.
- Decision Threshold Strategies in Transfer Learning for Glaucoma Detection from Class-Imbalanced Fundus Images Aguilera-Segoviano, E., Espinal, A., Sotelo Figueroa, M., Batres-Mendoza, P., Ornelas-Rodríguez, M., Rostro-Gonzalez, H.
- Quantum Machine Learning in Meteorological Forecasting: A Systematic Literature Review Meloca, L., Macedo, C., Machado Paes, J., Ruiz Aylon, L., Mariani, V., Thom De Souza, R.
Session: FM2 – Applied AI and Technology Transfer. Room-2
Chair: Luis Mendes Gomes
- A Juliet-Trained Hybrid Evaluator for CWE Detection in AI-Generated Java Code idallet Monges, E., Sosa Cabrera, G.
- Artificial Intelligence in the Assessment of Lumbar Foraminal Stenosis Mendes Gomes, L., Lavado, A., Miliauskaitė, J., Fernandes, A., Moleirinho, S., Machado, J.
- Development and Validation of Prediction Models of Sexual Function in Patients with Localized Prostate Cancer Lobo, M., Bismarck, F., Aguiar, S., P., S., Pinto Ferreira, D., Castro, R., Pina-Vaz, T Martins, C., Carvalho, J., Quinta Gomes, A., Nobre, P., Freitas, A.
- Multimodal RAG for Portuguese Industrial Maintenance Manuals: An Ablation Study Freitas, C., Berton, L.
- SELENE: Hybrid Modular Architecture for Automated Assessment and Clinical Report Generation for Mental Health in Spanish Zarate, M., Godoy, J., Sosa Cabrera, G.
Session: FM3 – AI for Society, Ethics, and Sustainability. Room-3
Chair: Paulo Novais
- Comparative Evaluation of NLP Models for Multi-Label Classification of Child and Adolescent Rights Violation Reports in Paraguay Gonzalez, M., Silva, N., Rojas Moreno, R.
- Compositional Optimization of RAG Pipelines for Municipal Question Answering: An Empirical Study Cardoso, C., Barroso, J., Pereira, M., Gomes, R., Rodrigues, M.
- Criminal Sentence Prediction in Paraguay: A Comparative Evaluation of Classical Algorithms and Transformer Models Ferreira, F., Franco, B., Rojas Moreno, R., Amarilla Closs, C., Gómez-Adorno, H.
- Curriculum-Adaptive Hybrid Features for Accurate and Interpretable Academic Risk Prediction Bogado Machuca, J., Martinez, R.
- Intelligent Environmental Management: Anomaly Detection for Dissolved Oxygen in Aeration Systems in a WWTP da Cruz Pereira, J., Oliveira, P., Costa, N., Rodrigues, M., Novais, P.
11:00-12:30 Plenary Talk
- Artificial Intelligence for Child Protection / Inteligencia Artificial para la Protección de Menores. Pra. Ana Lucila Sandoval Orozco