A Data Set for Research on Data-based Methods for an Omnidirectional Mobile Robot A Data Set for Research on Data-based Methods for an Omnidirectional Mobile Robot (doi:10.18419/darus-1845) View: Part 1: Document Description Part 2: Study Description Part 5: Other Study-Related Materials Entire Codebook Document Description Citation Title: A Data Set for Research on Data-based Methods for an Omnidirectional Mobile Robot Identification Number: doi:10.18419/darus-1845 Distributor: DaRUS Date of Distribution: 2021-05-21 Version: 1 Bibliographic Citation: Eschmann, Hannes, 2021, "A Data Set for Research on Data-based Methods for an Omnidirectional Mobile Robot", https://doi.org/10.18419/darus-1845, DaRUS, V1 Study Description Citation Title: A Data Set for Research on Data-based Methods for an Omnidirectional Mobile Robot Identification Number: doi:10.18419/darus-1845 Authoring Entity: Eschmann, Hannes (Universität Stuttgart) Grant Number: 390740016 Distributor: DaRUS Access Authority: Eschmann, Hannes Access Authority: Eberhard, Peter Depositor: Eschmann, Hannes Date of Deposit: 2021-05-10 Holdings Information: https://doi.org/10.18419/darus-1845 Study Scope Keywords: Engineering, Engineering, robotics, mobile robots, regression, omnidirectional robots Abstract: The intend of this data set is the cooperation within SimTech. It will be particularly interesting for data-based modeling and control which is a key area of the research of project network 4. We are proud to provide real-world data, which is essential for the benchmark of any data-based method. Additionally, we are able to provide reference solutions in order to evaluate the predictive quality of the methods tested. Finally, an example on how this data set can be used with Gaussian process (GP) regression in order to predict the systematic mismatches of the mobile robot is given. The data set contains input-output data of an omnidirectional mobile robot. The inputs to the mobile robots are the desired speeds in the plane as well as an angular velocity of the robot around its vertical axis. The corresponding outputs are the position in the plane and the robots orientation in an inertial frame of reference. The data set is provided in the Matlab *.mat format. Methodology and Processing Sources Statement Data Access Notes: CC0 Waiver Please specify the intended use of this data set. Other Study Description Materials Other Study-Related Materials Label: documentation.pdf Text: a short introduction into the training data and its purpose Notes: application/pdf Other Study-Related Materials Label: messung1.mat Text: training data set 1 Notes: application/matlab-mat Other Study-Related Materials Label: messung2.mat Text: training data set 2 Notes: application/matlab-mat Other Study-Related Materials Label: README.txt Notes: text/plain Other Study-Related Materials Label: reference.mat Text: reference data (figure eight trajectory) Notes: application/matlab-mat