Search Results for author: Giorgio Morales

Found 7 papers, 4 papers with code

Counterfactual Explanations of Neural Network-Generated Response Curves

1 code implementation8 Apr 2023 Giorgio Morales, John Sheppard

We propose to use counterfactual explanations (CFEs) for the identification of the features with the highest relevance on the shape of response curves generated by neural network black boxes.

counterfactual Crop Yield Prediction

Dual Accuracy-Quality-Driven Neural Network for Prediction Interval Generation

1 code implementation13 Dec 2022 Giorgio Morales, John W. Sheppard

In this paper, we present a method to learn prediction intervals for regression-based neural networks automatically in addition to the conventional target predictions.

Prediction Intervals regression +1

Two-dimensional Deep Regression for Early Yield Prediction of Winter Wheat

no code implementations15 Nov 2021 Giorgio Morales, John W. Sheppard

Crop yield prediction is one of the tasks of Precision Agriculture that can be automated based on multi-source periodic observations of the fields.

Crop Yield Prediction regression +1

Hyperspectral Band Selection for Multispectral Image Classification with Convolutional Networks

1 code implementation1 Jun 2021 Giorgio Morales, John Sheppard, Riley Logan, Joseph Shaw

The second step applies a wrapper-based approach to select bands from the reduced set based on their information entropy values, and trains a compact Convolutional Neural Network (CNN) to evaluate the performance of the current selection.

Classification feature selection +1

Estimation of 2D Velocity Model using Acoustic Signals and Convolutional Neural Networks

no code implementations10 Jun 2019 Marco Apolinario, Samuel Huaman Bustamante, Giorgio Morales, Joel Telles, Daniel Diaz

In those cases, shape identification of objects using only acoustic signals is a challenge because it is carried out with information of echoes that are produced by objects with different densities from that of the medium.

End-to-end Cloud Segmentation in High-Resolution Multispectral Satellite Imagery Using Deep Learning

no code implementations29 Apr 2019 Giorgio Morales, Alejandro Ramírez, Joel Telles

Segmenting clouds in high-resolution satellite images is an arduous and challenging task due to the many types of geographies and clouds a satellite can capture.

Specificity

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