BPI Challenge datasets - OCEL 2.0

This repository contains OCEL 2.0 versions of the object-centric event logs originally created and published for the study: Khayatbashi, S., Hartig, O., & Jalali, A. (2023). Transforming Event Knowledge Graph to Object-Centric Event Logs: A Comparative Study for Multi-Dimensional Process Analysis. ER 2023, pp. 220-238. The OCEL 1.0 logs published with that study were converted to OCEL 2.0 to improve interoperability with tools supporting the OCEL 2.0 standard. No additional domain data were introduced during the conversion. The resulting files should therefore be considered format-converted representations of the previously published OCEL logs. The original process data originate from BPI Challenge datasets and remain attributable to their respective owners and publishers. Users should cite both the original BPI Challenge datasets and the publication above when using these converted logs. OCEL 1.0 versions can be found here: BPI Challenge 2014 (OCEL): https://data.4tu.nl/datasets/7d097cec-7304-4b85-9e78-a3ca1cc44c40/1 BPI Challenge 2015 (OCEL): https://data.4tu.nl/datasets/110d2fcf-b5e1-494a-a588-896a0a21e60a/1 BPI Challenge 2016 (OCEL): https://data.4tu.nl/datasets/95613fb2-29a5-49dc-b196-0948cf96cd7c/1 BPI Challenge 2017 (OCEL): https://data.4tu.nl/datasets/6889ca3f-97cf-459a-b630-3b0b0d8664b5/1 BPI Challenge 2019 (OCEL): https://data.4tu.nl/datasets/46a7e15b-10c7-4ab2-988d-ee67d8ea515a/1 Please note that these logs do not contain object-to-object relations or object attribute value changes. The datasets are provided as compressed files and must be unzipped before use.