Search Results for author: Louis Annabi

Found 9 papers, 3 papers with code

Prerequisite Structure Discovery in Intelligent Tutoring Systems

1 code implementation18 Jan 2024 Louis Annabi, Sao Mai Nguyen

This paper addresses the importance of Knowledge Structure (KS) and Knowledge Tracing (KT) in improving the recommendation of educational content in intelligent tutoring systems.

Knowledge Tracing

Unsupervised Motion Retargeting for Human-Robot Imitation

no code implementations18 Jan 2024 Louis Annabi, Ziqi Ma, Sao Mai Nguyen

This early-stage research work aims to improve online human-robot imitation by translating sequences of joint positions from the domain of human motions to a domain of motions achievable by a given robot, thus constrained by its embodiment.

motion retargeting Translation

On the Relationship Between Variational Inference and Auto-Associative Memory

1 code implementation14 Oct 2022 Louis Annabi, Alexandre Pitti, Mathias Quoy

In this article, we propose a variational inference formulation of auto-associative memories, allowing us to combine perceptual inference and memory retrieval into the same mathematical framework.

Retrieval Variational Inference

Intrinsically Motivated Learning of Causal World Models

no code implementations9 Aug 2022 Louis Annabi

Despite the recent progress in deep learning and reinforcement learning, transfer and generalization of skills learned on specific tasks is very limited compared to human (or animal) intelligence.

Common Sense Reasoning reinforcement-learning +1

A Predictive Coding Account for Chaotic Itinerancy

no code implementations16 Jun 2021 Louis Annabi, Alexandre Pitti, Mathias Quoy

As a phenomenon in dynamical systems allowing autonomous switching between stable behaviors, chaotic itinerancy has gained interest in neurorobotics research.

Bidirectional Interaction between Visual and Motor Generative Models using Predictive Coding and Active Inference

1 code implementation19 Apr 2021 Louis Annabi, Alexandre Pitti, Mathias Quoy

In this work, we build upon the Active Inference (AIF) and Predictive Coding (PC) frameworks to propose a neural architecture comprising a generative model for sensory prediction, and a distinct generative model for motor trajectories.

Autonomous learning and chaining of motor primitives using the Free Energy Principle

no code implementations11 May 2020 Louis Annabi, Alexandre Pitti, Mathias Quoy

In this article, we apply the Free-Energy Principle to the question of motor primitives learning.

State representation learning with recurrent capsule networks

no code implementations28 Dec 2018 Louis Annabi, Michael Garcia Ortiz

Unsupervised learning of compact and relevant state representations has been proved very useful at solving complex reinforcement learning tasks.

reinforcement-learning Reinforcement Learning (RL) +1

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