{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,13]],"date-time":"2026-04-13T21:10:34Z","timestamp":1776114634490,"version":"3.50.1"},"publisher-location":"New York, NY, USA","reference-count":16,"publisher":"ACM","license":[{"start":{"date-parts":[[2023,9,21]],"date-time":"2023-09-21T00:00:00Z","timestamp":1695254400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"DOI":"10.13039\/501100002347","name":"Bundesministerium f\u00fcr Bildung und Forschung","doi-asserted-by":"publisher","award":["01ZZ2007"],"award-info":[{"award-number":["01ZZ2007"]}],"id":[{"id":"10.13039\/501100002347","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2023,9,21]]},"DOI":"10.1145\/3615834.3615858","type":"proceedings-article","created":{"date-parts":[[2023,10,11]],"date-time":"2023-10-11T22:45:48Z","timestamp":1697064348000},"page":"1-4","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":2,"title":["Effects of Time-Series Data Pre-processing on the Transformer-based Classification of Activities from Smart Glasses"],"prefix":"10.1145","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9443-7825","authenticated-orcid":false,"given":"Gabriela","family":"Ciortuz","sequence":"first","affiliation":[{"name":"Institute of Medical Informatics, University of Luebeck, Germany"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4877-8287","authenticated-orcid":false,"given":"Marcin","family":"Grzegorzek","sequence":"additional","affiliation":[{"name":"Institute of Medical Informatics, University of Luebeck, Germany and Department of Knowledge Engineering, University of Economics, Poland"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3553-5131","authenticated-orcid":false,"given":"Sebastian","family":"Fudickar","sequence":"additional","affiliation":[{"name":"Institute of Medical Informatics, University of Luebeck, Germany"}]}],"member":"320","published-online":{"date-parts":[[2023,10,11]]},"reference":[{"key":"e_1_3_2_1_1_1","volume-title":"Normalization and\u00a0Bias in\u00a0Time Series Data","author":"Asesh Aishwarya","unstructured":"Aishwarya Asesh. 2022. Normalization and\u00a0Bias in\u00a0Time Series Data. In Digital Interaction and Machine Intelligence, Cezary Biele, Janusz Kacprzyk, Wies\u0142aw Kope\u0107, Jan\u00a0W. Owsi\u0144ski, Andrzej Romanowski, and Marcin Sikorski (Eds.). Springer International Publishing, Cham, 88\u201397."},{"key":"e_1_3_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1145\/3558884.3558895"},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10618-016-0483-9"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-78503-5_6"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10618-019-00619-1"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-52322-4_6"},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.5220\/0006543900390047"},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","unstructured":"Mohammad Hossin and Sulaiman M.N. 2015. A Review on Evaluation Metrics for Data Classification Evaluations. International Journal of Data Mining and Knowledge Management Process 5 (03 2015) 01\u201311. https:\/\/doi.org\/10.5121\/ijdkp.2015.5201","DOI":"10.5121\/ijdkp.2015.5201"},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.3390\/s22207711"},{"key":"e_1_3_2_1_10_1","volume-title":"Effective Workflow for High-Performance Recognition of Fruits using Machine Learning Approaches. 7 (02","author":"Kader Abdul","year":"2020","unstructured":"Abdul Kader, Samiha Sharif, Pranta Bhowmick, Fahmida Mim, and Azmain Srizon. 2020. Effective Workflow for High-Performance Recognition of Fruits using Machine Learning Approaches. 7 (02 2020), 1516\u20131521."},{"key":"e_1_3_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.3390\/s20154271"},{"key":"e_1_3_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.3390\/s18020679"},{"key":"e_1_3_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.3390\/s22051911"},{"key":"e_1_3_2_1_14_1","volume-title":"Retrieved","author":"Reference API","year":"2021","unstructured":"Keras\u00a0API Reference. 2021. MultiHeadAttention Layer. keras. Retrieved July 30, 2023 from https:\/\/keras.io\/api\/layers\/attention_layers\/multi_head_attention\/"},{"key":"e_1_3_2_1_15_1","volume-title":"Attention is All You Need (Long Beach, California, USA) (NIPS\u201917)","author":"Vaswani Ashish","unstructured":"Ashish Vaswani, Noam Shazeer, Niki Parmar, Jakob Uszkoreit, Llion Jones, Aidan\u00a0N. Gomez, \u0141ukasz Kaiser, and Illia Polosukhin. 2017. Attention is All You Need. In Attention is All You Need (Long Beach, California, USA) (NIPS\u201917). Curran Associates Inc., Red Hook, NY, USA, 6000\u20136010."},{"key":"e_1_3_2_1_16_1","unstructured":"Qingsong Wen Tian Zhou Chaoli Zhang Weiqi Chen Ziqing Ma Junchi Yan and Liang Sun. 2023. Transformers in Time Series: A Survey. arxiv:2202.07125\u00a0[cs.LG]"}],"event":{"name":"iWOAR 2023: 8th international Workshop on Sensor-Based Activity Recognition and Artificial Intelligence","location":"L\u00fcbeck Germany","acronym":"iWOAR 2023"},"container-title":["Proceedings of the 8th international Workshop on Sensor-Based Activity Recognition and Artificial Intelligence"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3615834.3615858","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3615834.3615858","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T01:10:18Z","timestamp":1750295418000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3615834.3615858"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,9,21]]},"references-count":16,"alternative-id":["10.1145\/3615834.3615858","10.1145\/3615834"],"URL":"https:\/\/doi.org\/10.1145\/3615834.3615858","relation":{},"subject":[],"published":{"date-parts":[[2023,9,21]]},"assertion":[{"value":"2023-10-11","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}