Nahuel Costa
Nahuel Costa
Home
CV
Projects
Talks
Publications
ML Resources
Notion Templates
Contact
Light
Dark
Automatic
Source Themes
Integrating imprecise data in generative models using interval-valued Variational Autoencoders
VAE for interval-values data.
Luciano Sánchez
,
Nahuel Costa, PhD
,
Inés Couso
,
Olivier Strauss
PDF
Cite
Code
Project
DOI
ICFormer: A Deep Learning model for informed lithium-ion battery diagnosis and early knee detection
This work proposes a novel Deep Learning model based on a Transformer encoder to accurately estimate degradation modes and early detect knee points.
Nahuel Costa, PhD
,
David Anseán
,
Matthieu Dubarry
,
Luciano Sánchez
PDF
Cite
Code
Dataset
Project
DOI
Learning remaining useful life with incomplete health information: A case study on battery deterioration assessment
This work proposes a method for developing equipment lifespan estimators that combine incomplete physical and numerical information.
Luciano Sánchez
,
Nahuel Costa, PhD
,
Jose Otero
,
David Anseán
,
Inés Couso
PDF
Cite
Project
DOI
Physics-informed learning under epistemic uncertainty with an application to system health modeling
This work proposes a methodology for developing deterioration models to estimate the remaining lifetime of a system using physics-informed learning (PIL).
Luciano Sánchez
,
Nahuel Costa, PhD
,
Jose Otero
,
Inés Couso
PDF
Cite
Project
DOI
Simplified models of remaining useful life based on stochastic orderings
This work proposes a method for designing simple models of the remaining lifetime of a system.
Luciano Sánchez
,
Nahuel Costa, PhD
,
Inés Couso
PDF
Cite
Project
DOI
Data-Driven Diagnosis of PV-Connected Batteries: Analysis of Two Years of Observed Irradiance
This work proposes a new methodology for opportunistic diagnosis using machine learning algorithms trained directly on photovoltaic battery charging data.
Matthieu Dubarry
,
Fahim Yasir
,
Nahuel Costa, PhD
,
Dax Matthews
PDF
Cite
Project
DOI
Data-driven direct diagnosis of Li-ion batteries connected to photovoltaics
This work proposes a new methodology for opportunistic diagnosis using machine learning algorithms trained directly on photovoltaic battery charging data.
Matthieu Dubarry
,
Nahuel Costa, PhD
,
Dax Matthews
PDF
Cite
Code
Project
DOI
Li-ion battery degradation modes diagnosis via Convolutional Neural Networks
This work proposes a new representation of battery data as images, in order to leverage the use of well-established Convolutional Neural Networks for battery degradation diagnosis.
Nahuel Costa, PhD
,
Luciano Sánchez
,
David Anseán
,
Matthieu Dubarry
PDF
Cite
Code
Dataset
Project
DOI
Demo
Variational encoding approach for interpretable assessment of remaining useful life estimation
This work proposes a novel approach based on variational encoding to evaluate aircraft engine monitoring data.
Nahuel Costa, PhD
,
Luciano Sánchez
PDF
Cite
Code
Dataset
Project
DOI
Demo
RUL-RVE: Interpretable assessment of Remaining Useful Life
This work presents RUL-RVE, a Python tool for the assessment of Remaining Useful Life (RUL) that can achieve remarkable forecast accuracy while providing an interpretable assessment.
Nahuel Costa, PhD
,
Luciano Sánchez
PDF
Cite
Code
Dataset
Project
DOI
Demo
»
Cite
×