Search Results for author: Elie Aljalbout

Found 13 papers, 3 papers with code

Guided Decoding for Robot Motion Generation and Adaption

no code implementations22 Mar 2024 Nutan Chen, Elie Aljalbout, Botond Cseke, Patrick van der Smagt

This integration facilitates rapid adaptation to new tasks and optimizes the utilization of accumulated expertise by allowing robots to learn and generalize from demonstrated trajectories.

On the Role of the Action Space in Robot Manipulation Learning and Sim-to-Real Transfer

no code implementations6 Dec 2023 Elie Aljalbout, Felix Frank, Maximilian Karl, Patrick van der Smagt

Our findings have important implications for the design of RL algorithms for robot manipulation tasks, and highlight the need for careful consideration of action spaces when training and transferring RL agents for real-world robotics.

Reinforcement Learning (RL) Robot Manipulation

CLAS: Coordinating Multi-Robot Manipulation with Central Latent Action Spaces

no code implementations28 Nov 2022 Elie Aljalbout, Maximilian Karl, Patrick van der Smagt

Multi-robot manipulation tasks involve various control entities that can be separated into dynamically independent parts.

Robot Manipulation

Dual-Arm Adversarial Robot Learning

no code implementations15 Oct 2021 Elie Aljalbout

This is due to the additional challenges encountered in the real-world, such as noisy sensors and actuators, safe exploration, non-stationary dynamics, autonomous environment resetting as well as the cost of running experiments for long periods of time.

Safe Exploration

Learning to Centralize Dual-Arm Assembly

no code implementations8 Oct 2021 Marvin Alles, Elie Aljalbout

Hence, to avoid modeling the interaction between the two robots and the used assembly tools, we present a modular approach with two decentralized single-arm controllers which are coupled using a single centralized learned policy.

Reinforcement Learning (RL)

Making Curiosity Explicit in Vision-based RL

no code implementations28 Sep 2021 Elie Aljalbout, Maximilian Ulmer, Rudolph Triebel

Our method enhances the exploration capability of the RL algorithms by taking advantage of the SRL setup.

Reinforcement Learning (RL) Representation Learning

Learning Vision-based Reactive Policies for Obstacle Avoidance

no code implementations30 Oct 2020 Elie Aljalbout, Ji Chen, Konstantin Ritt, Maximilian Ulmer, Sami Haddadin

In this paper, we address the problem of vision-based obstacle avoidance for robotic manipulators.

How to Make Deep RL Work in Practice

1 code implementation25 Oct 2020 Nirnai Rao, Elie Aljalbout, Axel Sauer, Sami Haddadin

Additionally, techniques from supervised learning are often used by default but influence the algorithms in a reinforcement learning setting in different and not well-understood ways.

reinforcement-learning Reinforcement Learning (RL)

Task-Independent Spiking Central Pattern Generator: A Learning-Based Approach

no code implementations17 Mar 2020 Elie Aljalbout, Florian Walter, Florian Röhrbein, Alois Knoll

This model is the main focus of this work, as its contribution is not limited to engineering but also applicable to neuroscience.

Tracking Holistic Object Representations

2 code implementations21 Jul 2019 Axel Sauer, Elie Aljalbout, Sami Haddadin

The framework leverages the idea of obtaining additional object templates during the tracking process.

Object Template Matching +2

Clustering with Deep Learning: Taxonomy and New Methods

2 code implementations23 Jan 2018 Elie Aljalbout, Vladimir Golkov, Yawar Siddiqui, Maximilian Strobel, Daniel Cremers

In this paper, we propose a systematic taxonomy of clustering methods that utilize deep neural networks.

Clustering

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