Ken Goldberg
University of California, Berkeley
631 Papers
4.7K Citations
Ken Goldberg is an academic researcher from University of California, Berkeley. The author has contributed to research in topics: Computer science & Robot. The author has an hindex of 74, co-authored 567 publications. Previous affiliations of Ken Goldberg include University of Southern California & Johns Hopkins University.
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Papers
Generalizing Robot Imitation Learning with Invariant Hidden Semi-Markov Models
Ajay Kumar Tanwani,Ajay Kumar Tanwani,Jonathan Lee,Brijen Thananjeyan,Michael Laskey,Sanjay Krishnan,Roy Fox,Ken Goldberg,Sylvain Calinon +8 more
- 09 Dec 2018
TL;DR: An algorithm that learns a joint probability density function of the demonstrations with invariant formulations of hidden semi-Markov models to extract invariant segments, and smoothly follow the generated sequence of states with a linear quadratic tracking controller allows a Baxter robot to learn a pick-and-place task while avoiding a movable obstacle based on only 4 kinesthetic demonstrations.
A Complete Algorithm for Fixture Loading
Kyeonah Yu,Ken Goldberg +1 more
TL;DR: This paper geometrically formalizes robotic fixture loading as a sensor-based compliant assembly problem and gives a complete planning algorithm that is guaranteed to find a loading plan when one exists and to return a negative report otherwise.
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Optimizing robotic part feeder throughput with queueing theory
D. Gudmundsson,Ken Goldberg +1 more
TL;DR: In this paper, three conveyor belts are arranged to singulate and circulate parts, bringing them under a camera where their pose is recognized and subsequently manipulated by the robot arm. But the problem is addressed of optimizing belt speeds and hence throughput of this feeder that avoid: starvation, where no parts are visible to the camera and saturation, where too many parts prevent part pose detection or grasping.
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Virtual Reality in the Age of Telepresence
TL;DR: The relation between virtual reality (VR) and telepresence bears a similarity to the relation between painting and photography as discussed by the authors, and it is helpful to understand the two forms and make sense of their differences.
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Planning Curvature and Torsion Constrained Ribbons in 3D with Application to Intracavitary Brachytherapy.
Sachin Patil,Jia Pan,Pieter Abbeel,Ken Goldberg +3 more
- 01 Jan 2014
TL;DR: This work designs curved radiation delivery channels inside custom 3D printed implants that allow temporary insertion of a high-dose radioactive source that is threaded through the channels using a wire and allowed to dwell for specified times to expose cancerous tumors for intracavitary brachytherapy treatment.
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