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Learning from demonstration (LfD) is a technique that allows expert teachers to teach task-oriented skills to robotic systems. However, the most effective way of guiding novice teachers to approach expert-level demonstrations quantitatively…

Robotics · Computer Science 2025-05-16 Endong Sun , Yuqing Zhu , Matthew Howard

Learning from Demonstration (LfD) is a framework that allows lay users to easily program robots. However, the efficiency of robot learning and the robot's ability to generalize to task variations hinges upon the quality and quantity of the…

Recent evidence has shown that, contrary to expectations, it is difficult for users, especially novices, to teach robots tasks through LfD. This paper introduces a framework that leverages MT algorithms to train novices to become better…

Robotics · Computer Science 2024-09-25 Yuqing Zhu , Endong Sun , Matthew Howard

Learning from Demonstration (LfD) is a popular approach that allows humans to teach robots new skills by showing the correct way(s) of performing the desired skill. Human-provided demonstrations, however, are not always optimal and the…

Robotics · Computer Science 2024-07-01 Brendan Hertel , S. Reza Ahmadzadeh

Learning from demonstration allows for rapid deployment of robot manipulators to a great many tasks, by relying on a person showing the robot what to do rather than programming it. While this approach provides many opportunities, measuring,…

Robotics · Computer Science 2019-05-13 Aran Sena , Matthew J Howard

Robot learning from demonstration (LfD) is a research paradigm that can play an important role in addressing the issue of scaling up robot learning. Since this type of approach enables non-robotics experts can teach robots new knowledge…

Robotics · Computer Science 2017-10-25 Jangwon Lee

Learning from Demonstration (LfD) is a popular approach to endowing robots with skills without having to program them by hand. Typically, LfD relies on human demonstrations in clutter-free environments. This prevents the demonstrations from…

Robotics · Computer Science 2018-08-07 Muhammad Asif Rana , Mustafa Mukadam , Seyed Reza Ahmadzadeh , Sonia Chernova , Byron Boots

Learning from Demonstrations (LfD) allows robots to learn skills from human users, but its effectiveness can suffer due to sub-optimal teaching, especially from untrained demonstrators. Active LfD aims to improve this by letting robots…

Robotics · Computer Science 2025-03-05 Muhan Hou , Koen Hindriks , A. E. Eiben , Kim Baraka

Learning from Demonstration (LfD) systems are commonly used to teach robots new tasks by generating a set of skills from user-provided demonstrations. These skills can then be sequenced by planning algorithms to execute complex tasks.…

Robotics · Computer Science 2024-12-12 Maximilian Diehl , Tathagata Chakraborti , Karinne Ramirez-Amaro

In robotics, there is need of an interactive and expedite learning method as experience is expensive. Robot Learning from Demonstration (RLfD) enables a robot to learn a policy from demonstrations performed by teacher. RLfD enables a human…

Robotics · Computer Science 2018-10-01 Sulabh Kumra , Ferat Sahin

Learning from Demonstration (LfD) enables robots to acquire versatile skills by learning motion policies from human demonstrations. It endows users with an intuitive interface to transfer new skills to robots without the need for…

Robotics · Computer Science 2023-10-27 Jianyong Sun , Jens Kober , Michael Gienger , Jihong Zhu

Learning from Demonstration (LfD) seeks to democratize robotics by enabling diverse end-users to teach robots to perform a task by providing demonstrations. However, most LfD techniques assume users provide optimal demonstrations. This is…

Robotics · Computer Science 2024-12-19 Maram Sakr , Zexi Jesse Li , H. F. Machiel Van der Loos , Dana Kulic , Elizabeth A. Croft

As robots enter human environments, they will be expected to accomplish a tremendous range of tasks. It is not feasible for robot designers to pre-program these behaviors or know them in advance, so one way to address this is through…

Robotics · Computer Science 2017-04-12 Cory J. Hayes , Maryam Moosaei , Laurel D. Riek

To learn manipulation skills, robots need to understand the features of those skills. An easy way for robots to learn is through Learning from Demonstration (LfD), where the robot learns a skill from an expert demonstrator. While the main…

Robotics · Computer Science 2025-05-12 Brendan Hertel , Reza Azadeh

Learning from Demonstration (LfD) empowers robots to acquire new skills through human demonstrations, making it feasible for everyday users to teach robots. However, the success of learning and generalization heavily depends on the quality…

Robotics · Computer Science 2025-04-24 Maram Sakr , H. F. Machiel Van der Loos , Dana Kulic , Elizabeth Croft

Learning from Demonstration (LfD) provides an intuitive and fast approach to program robotic manipulators. Task parameterized representations allow easy adaptation to new scenes and online observations. However, this approach has been…

Robotics · Computer Science 2021-09-10 An T. Le , Meng Guo , Niels van Duijkeren , Leonel Rozo , Robert Krug , Andras G. Kupcsik , Mathias Buerger

Learning from demonstration (LfD) provides a fast, intuitive and efficient framework to program robot skills, which has gained growing interest both in research and industrial applications. Most complex manipulation tasks are long-term and…

Robotics · Computer Science 2022-03-02 Meng Guo , Mathias Buerger

With growing access to versatile robotics, it is beneficial for end users to be able to teach robots tasks without needing to code a control policy. One possibility is to teach the robot through successful task executions. However,…

Robotics · Computer Science 2021-04-01 Aleksandra Kalinowska , Ahalya Prabhakar , Kathleen Fitzsimons , Todd Murphey

Learning from Demonstration (LfD) is a popular method of reproducing and generalizing robot skills from human-provided demonstrations. In this paper, we propose a novel optimization-based LfD method that encodes demonstrations as elastic…

Robotics · Computer Science 2024-07-01 Brendan Hertel , Matthew Pelland , S. Reza Ahmadzadeh

Robot Learning from Demonstration (RLfD) is a technique for robots to derive policies from instructors' examples. Although the reciprocal effects of student engagement on teacher behavior are widely recognized in the educational community,…

Human-Computer Interaction · Computer Science 2020-05-05 Mingfei Sun , Zhenhui Peng , Meng Xia , Xiaojuan Ma
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