10.18453/rosdok_id00002273 Yordanova, Kristina Kristina Yordanova http://d-nb.info/gnd/1056892773 https://orcid.org/0000-0002-6428-1062 University of Rostock, Institute of Computer Science, Mobile Multimedia Information Systems Group Krüger, Frank Frank Krüger http://d-nb.info/gnd/1079875972 https://orcid.org/0000-0002-7925-3363 University of Rostock, Institute of Communications Engineering, Signal Theory and Digital Signal Processing Group Kirste, Thomas Thomas Kirste http://d-nb.info/gnd/137244754 University of Rostock, Institute of Computer Science, Mobile Multimedia Information Systems Group University of Rostock 2018 004 Data processing Computer sciences 2018 en http://purl.uni-rostock.de/rosdok/id00002273 urn:nbn:de:gbv:28-rosdok_id00002273-0 Objective: To create semantic annotation of the Carnegie Mellon University Multi-Modal Activity Database (CMU-MMAC) grand challenge kitchen dataset, which is often cited but, due to missing and incomplete annotation, almost never used. Changes to Earlier Version: (1) Changes to the starting times and the actual plan sequences. The previous version contains errors in the plan sequences. (2) The dataset now also contains the models that were used to validate the annotation plan sequences. The models were also used for semantic reasoning on the environment properties.