Línea de acción · 01 · Investigación

Ciencia que compite al más alto nivel.

Producimos investigación original en inteligencia artificial y ciencia de datos, con resultados que se publican en las principales conferencias y revistas del área. Estos son los 55 trabajos de nuestros investigadores afiliados a la Universidad de Concepción, según sus perfiles de Google Scholar.

2026
Generalizing across astronomical surveys: Few-shot light curve classification with Astromer 2
Guillermo Cabrera-VivesAstronomy and Astrophysics1 citas
2026
Applying vision transformers to the spectral analysis of astronomical objects
Guillermo Cabrera-VivesAstronomy and Astrophysics1 citas
2026
A CT Dataset with RECIST Measurements and Comprehensive Segmentation Masks for Tumors and Lymph Nodes
Guillermo Cabrera-Vives Gonzalo RojasScientific Data
2026
Beyond the Final Label: Exploiting the Untapped Potential of Classification Histories in Astronomical Light Curve Analysis
Guillermo Cabrera-VivesZenodo (CERN European Organization for Nuclear Research)
2026
BiLSTM Segmentation of TUG Subtasks Across Healthy and Pathological Populations Using a Single IMU
Pedro Pinacho-DavidsonIEEE Transactions on Neural Systems and Rehabilitation Engineering
2026
Surging scientific capabilities in cities worldwide after significant earthquakes
Carlos NavarreteGlobal Environmental Change
2025
Leveraging pre-trained vision Transformers for multi-band photometric light curve classification
Guillermo Cabrera-VivesAstronomy and Astrophysics2 citas
2025
Real-Time Detection of Industrial Respirator Fit Using Embedded Breath Sensors and Machine Learning Algorithms
Pedro Pinacho-DavidsonBiosensors1 citas
2025
LLM-Based Instance-Driven Heuristic Bias In the Context of a Biased Random Key Genetic Algorithm
Pedro Pinacho-DavidsonSSRN Electronic Journal
2024
Enhancing late postmortem interval prediction: a pilot study integrating proteomics and machine learning to distinguish human bone remains over 15 years
Guillermo Cabrera-VivesBiological Research14 citas
2024
ATAT: Astronomical Transformer for time series and Tabular data
Guillermo Cabrera-VivesAstronomy and Astrophysics13 citas
2024
Mitigating bias in deep learning: training unbiased models on biased data for the morphological classification of galaxies
Guillermo Cabrera-VivesMonthly Notices of the Royal Astronomical Society6 citas
2024
Extension of CMSA with a Learning Mechanism: Application to the Far from Most String Problem
Pedro Pinacho-DavidsonInternational Journal of Computational Intelligence Systems4 citas
2024
Human-in-the-Loop—A Deep Learning Strategy in Combination with a Patient-Specific Gaussian Mixture Model Leads to the Fast Characterization of Volumetric Ground-Glass Opacity and Consolidation in the Computed Tomography Scans of COVID-19 Patients
Guillermo Cabrera-VivesJournal of Clinical Medicine3 citas
2024
Automatic algorithm selection for Pseudo-Boolean optimization with given computational time limits
Julio GodoyComputers & Operations Research3 citas
2024
A novel optimal transport-based approach for interpolating spectral time series
Guillermo Cabrera-VivesAstronomy and Astrophysics1 citas
2024
Optimizing Didactic Sequences with Artificial Intelligence: Integrating Bloom’s Taxonomy and Emotion in the Selection of Educational Technologies
Pedro Pinacho-DavidsonLecture notes in computer science1 citas
2024
Towards the Conformation of Constructive Political Discussion Groups. A Computational Approach
Pedro Pinacho-DavidsonLecture notes in computer science
2023
Computational approaches to Explainable Artificial Intelligence: Advances in theory, applications and trends
Pedro Pinacho-DavidsonInformation Fusion191 citas
2023
Persistent and occasional: Searching for the variable population of the ZTF/4MOST sky using ZTF Data Release 11
Guillermo Cabrera-VivesAstronomy and Astrophysics21 citas
2023
Alert Classification for the ALeRCE Broker System: The Anomaly Detector
Guillermo Cabrera-VivesThe Astronomical Journal9 citas
2023
Application of Negative Learning Ant Colony Optimization to the Far from Most String Problem
Pedro Pinacho-DavidsonLecture notes in computer science5 citas
2023
Multiscale Stamps for Real-time Classification of Alert Streams
Guillermo Cabrera-VivesThe Astrophysical Journal Letters4 citas
2023
Chromindex-UdeC, a simple method for calculating karyotypic asymmetry indices from Excel tables generated by the MicroMeasure program
Pedro Pinacho-DavidsonGayana. Botánica1 citas
2022
Higher education managers’ perspectives on quality management and technology acceptance: A tale of elders, mediators, and working bees in times of Covid-19
Marcela VarasComputers in Human Behavior27 citas
2022
Precision silviculture: use of UAVs and comparison of deep learning models for the identification and segmentation of tree crowns in pine crops
Guillermo Cabrera-VivesInternational Journal of Digital Earth14 citas
2022
A Population-Based Iterated Greedy Algorithm for Maximizing Sensor Network Lifetime
Pedro Pinacho-DavidsonSensors14 citas
2022
DELIGHT: Deep Learning Identification of Galaxy Hosts of Transients using Multiresolution Images
Guillermo Cabrera-VivesThe Astronomical Journal12 citas
2022
Managing the Root Causes of “Internal API Hell”: An Experience Report
Guillermo Cabrera-VivesLecture notes in computer science3 citas
2022
A Bacteria-Based Metaheuristic as a Tool for Group Formation
Pedro Pinacho-DavidsonLecture notes in computer science3 citas
2022
ALAN-P: Dynamic action pruning for efficient navigation in complex environments
Julio GodoyIEEE Latin America Transactions
2021
Searching for Changing-state AGNs in Massive Data Sets. I. Applying Deep Learning and Anomaly-detection Techniques to Find AGNs with Anomalous Variability Behaviors
Guillermo Cabrera-VivesThe Astronomical Journal46 citas
2021
The effect of phased recurrent units in the classification of multiple catalogues of astronomical light curves
Guillermo Cabrera-VivesMonthly Notices of the Royal Astronomical Society13 citas
2021
Efectos del aula invertida y la evaluación auténtica en el aprendizaje de la matemática universitaria en estudiantes de primer año de ingeniería
Marcela VarasDialnet (Universidad de la Rioja)11 citas
2021
Multi-agent communication models for cooperative navigation in complex environments
Julio GodoyIEEE Latin America Transactions2 citas
2021
Safety-Centric and Smart Outdoor Workplace: A New Research Direction and Its Technical Challenges
Pedro Pinacho-DavidsonLecture notes in networks and systems2 citas
2021
Implementation of a certification program for the exercise of competent teaching in engineering education
Marcela Varas1 citas
2021
Bonus computing: towards free-of-charge metacomputing in the public cloud
Guillermo Cabrera-Vives Pedro Pinacho-DavidsonComputing
2021
Effects of a Project Based Learning on the development of innovation competencies in online mode in first-year engineering students
Marcela Varas
2021
A secondary immune response based on co-evolutive populations of agents for anomaly detection and characterization
Pedro Pinacho-DavidsonarXiv (Cornell University)
2020
Anytime automatic algorithm selection for knapsack
Julio GodoyExpert Systems with Applications17 citas
2020
Barrakuda: A Hybrid Evolutionary Algorithm for Minimum Capacitated Dominating Set Problem
Pedro Pinacho-DavidsonMathematics9 citas
2020
Navigation in Large Groups of Robots
Julio GodoyCurrent Robotics Reports4 citas
2020
The ALeRCE Light Curve Classifier: labeled set, features, and classifications
Guillermo Cabrera-VivesZenodo (CERN European Organization for Nuclear Research)2 citas
2019
Application of CMSA to the minimum capacitated dominating set problem
Pedro Pinacho-DavidsonProceedings of the Genetic and Evolutionary Computation Conference18 citas
2019
Route planning for cooperative air-ground robots with fuel constraints
Pedro Pinacho-DavidsonProceedings of the Genetic and Evolutionary Computation Conference11 citas
2018
Asteroids in the High Cadence Transient Survey
Guillermo Cabrera-VivesThe Astronomical Journal6 citas
2018
Hybrid Metaheuristics
Pedro Pinacho-DavidsonLecture notes in computer science3 citas
2017
Análisis de rendimiento académico estudiantil usando Data Warehouse Difuso
Marcela VarasIngeniare. Revista chilena de ingeniería3 citas
2012
Enfoque MDA para el diseño de un data warehouse difuso
Marcela VarasIngeniare. Revista chilena de ingeniería1 citas
2011
A Multi-level Thresholding-Based Method to Learn Fuzzy Membership Functions from Data Warehouse
Marcela VarasLecture notes in computer science5 citas
2010
TRANSFORMACIÓN DE ESQUEMAS MULTIDIMENSIONALES DIFUSOS DESDE EL NIVEL CONCEPTUAL AL NIVEL LÓGICO
Marcela VarasIngeniare. Revista chilena de ingeniería4 citas
2004
Disminuyendo la brecha entre TI/SI y el negocio: Un marco metodológico para la fase de requerimientos
Marcela VarasHispana
2002
Bases de datos difusas modeladas con UML
Marcela VarasVIII Congreso Argentino de Ciencias de la Computación3 citas
2002
A Knowledge-Based Approach to Querying Heterogeneous Databases
Marcela VarasLecture notes in computer science2 citas