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Regularised Loss Function for Goal Recognition as a Deep Learning Task

delete2026-01-01
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PRE
AI
M
Matteo Olivato
M
Mattia Chiari
L
Lorenzo Serina
V
Valerio Borelli
M
Massimiliano Tummolo
I
Ivan Serina
N
Nicholas Rossetti
A
Alfonso Gerevini *
DOI:10.1007/978-3-032-04558-4_46delete
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Abstract

Abstract

En 中文
Goal Recognition (GR) consists of recognising the goal of an agent from partial observations. The state of the art on particular planning domains is represented by GRNet, a model based on Recurrent Neural Networks that solves GR as a classification task. Compared to automated planning, the need for large training sets is the main disadvantage of these approaches. Therefore, we formalise a loss regularisation technique to reduce the number of training samples needed, to reduce the convergence time, and to increase the performance in GR instances with a small percentage of observations. We empirically evaluate its effectiveness through extensive experiments.
Keywords:
Goal Recognition
Loss Regularisation
Recurrent Neural Networks
Deep Learning
Training Sample Reduction
Convergence Time
Partial Observations
Automated Planning

Journal

A
ARTIFICIAL NEURAL NETWORKS AND MACHINE LEARNING-ICANN 2025, PT I
IF:
0
Papers:
53
Citations:
0

Organization

U
university of brescia
Scholars:
1.6K
Papers: 701
Citations: 0