Search Results for author: Pablo Mesejo

Found 14 papers, 3 papers with code

Towards a Unified Framework for Sequential Decision Making

no code implementations3 Oct 2023 Carlos Núñez-Molina, Pablo Mesejo, Juan Fernández-Olivares

In recent years, the integration of Automated Planning (AP) and Reinforcement Learning (RL) has seen a surge of interest.

Bayesian Inference Decision Making +1

On Using Admissible Bounds for Learning Forward Search Heuristics

no code implementations23 Aug 2023 Carlos Núñez-Molina, Masataro Asai, Juan Fernández-Olivares, Pablo Mesejo

This results in a different loss function from the MSE commonly employed in the literature, which implicitly models the learned heuristic as a gaussian distribution.

A Review of Symbolic, Subsymbolic and Hybrid Methods for Sequential Decision Making

no code implementations20 Apr 2023 Carlos Núñez-Molina, Pablo Mesejo, Juan Fernández-Olivares

Conversely, Reinforcement Learning (RL) proposes to learn the solution of the SDP from data, without a world model, and represent the learned knowledge subsymbolically.

Decision Making Reinforcement Learning (RL)

NeSIG: A Neuro-Symbolic Method for Learning to Generate Planning Problems

1 code implementation24 Jan 2023 Carlos Núñez-Molina, Pablo Mesejo, Juan Fernández-Olivares

In this paper we propose NeSIG, to the best of our knowledge the first domain-independent method for automatically generating planning problems that are valid, diverse and difficult to solve.

valid

A Survey on Evolutionary Computation for Computer Vision and Image Analysis: Past, Present, and Future Trends

no code implementations14 Sep 2022 Ying Bi, Bing Xue, Pablo Mesejo, Stefano Cagnoni, Mengjie Zhang

This survey aims to provide a better understanding of evolutionary computer vision (ECV) by discussing the contributions of different approaches and exploring how and why EC is used for CV and image analysis.

Edge Detection Image Classification +4

Custom Structure Preservation in Face Aging

1 code implementation22 Jul 2022 Guillermo Gomez-Trenado, Stéphane Lathuilière, Pablo Mesejo, Óscar Cordón

In this work, we propose a novel architecture for face age editing that can produce structural modifications while maintaining relevant details present in the original image.

Face Age Editing

Extended Gaze Following: Detecting Objects in Videos Beyond the Camera Field of View

no code implementations28 Feb 2019 Benoit Massé, Stéphane Lathuilière, Pablo Mesejo, Radu Horaud

In this paper we address the problems of detecting objects of interest in a video and of estimating their locations, solely from the gaze directions of people present in the video.

Understanding Priors in Bayesian Neural Networks at the Unit Level

no code implementations11 Oct 2018 Mariia Vladimirova, Jakob Verbeek, Pablo Mesejo, Julyan Arbel

We investigate deep Bayesian neural networks with Gaussian weight priors and a class of ReLU-like nonlinearities.

A Comprehensive Analysis of Deep Regression

2 code implementations22 Mar 2018 Stéphane Lathuilière, Pablo Mesejo, Xavier Alameda-Pineda, Radu Horaud

Deep learning revolutionized data science, and recently its popularity has grown exponentially, as did the amount of papers employing deep networks.

Pose Estimation regression

Neural Network Based Reinforcement Learning for Audio-Visual Gaze Control in Human-Robot Interaction

no code implementations18 Nov 2017 Stéphane Lathuilière, Benoit Massé, Pablo Mesejo, Radu Horaud

Our approach enables a robot to learn and to adapt its gaze control strategy for human-robot interaction neither with the use of external sensors nor with human supervision.

Q-Learning Reinforcement Learning (RL)

Deep Mixture of Linear Inverse Regressions Applied to Head-Pose Estimation

no code implementations CVPR 2017 Stephane Lathuiliere, Remi Juge, Pablo Mesejo, Rafael Munoz-Salinas, Radu Horaud

In this particular problem, we show that inverse regression outperforms regression models currently used by state-of-the-art computer vision methods.

Head Pose Estimation regression

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