2026-04-14T03:58:46Zhttps://recercat.cat/oai/request

oai:recercat.cat:10230/427722025-12-26T11:27:48Zcom_2072_6col_2072_452952

urn:hdl:10230/42772 A Dataset of rhythmic pattern reproductions and baseline automatic assessment system Falcao, Felipe Bozkurt, Baris Serra, Xavier Andrade, Nazareno Baysal, Ozan Comunicació presentada a: 20th annual conference of the International Society for Music Information Retrieval (ISMIR) celebrat del 4 al 8 de novembre de 2019 a Delft, Països Baixos. This work presents a novel dataset comprised of audio and jury evaluations for rhythmic pattern reproduction performances by students applying for a conservatory. Data was collected in-loco during entrance exams where students were asked to imitate a set of rhythmic patterns played by teachers. In addition to the pass or fail grades provided by the members of the jury during the exam sessions, a subset of the data was also evaluated by external annotators on a 4-level scale. A baseline automatic assessment system is presented to demonstrate the usefulness of the dataset. Preliminary results deliver an accuracy of 76% for a simple pass/fail logistic regression classifier and a mean average error of 0.59 for a linear regression grade estimator. The implementation is also made publicly available to serve as baseline for alternative assessments systems that may leverage the dataset. This work was conducted during a visiting scholar period at Universitat Pompeu Fabra, sponsored by the Capes Foundation within the Ministry of Education, Brazil (grant n. 88881.189929/2018-01). The dataset was collected during a project funded by the Scientific and Technological Research Council of Turkey, TUBITAK, Grant [215K017]. 2019-11-07T10:08:40Z 2019-11-07T10:08:40Z 2019 info:eu-repo/semantics/conferenceObject info:eu-repo/semantics/publishedVersion Proceedings of the 20th Conference of the International Society for Music Information Retrieval (ISMIR 2019): 2019 Nov 4-8; Delft, The Netherlands. [Canada]: ISMIR; 2019. https://zenodo.org/record/2620357#.XcPv2DBKjIU https://zenodo.org/record/2619499#.XcPv2DBKjIU https://github.com/MTG/mast-rhythm-analysis © Licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0). Attribution: . “A dataset of rhythmic pattern reproductions and baseline automatic assessment system”, 20th International Society for Music Information Retrieval Conference, Delft, The Netherlands, 2019. https://creativecommons.org/licenses/by/4.0/ info:eu-repo/semantics/openAccess International Society for Music Information Retrieval (ISMIR)