4th NURSE CARE ACTIVITY RECOGNITION CHALLENGE DATASETS
The data we are providing this time is a part of the dataset which was used in our previous work, titled “Integrating Activity Recognition and Nursing Care Records: The System, Deployment, and a Verification Study”. The authors of this work proposed a theory that extending of start and end times of the activities can increase the prediction rate. The reason behind the theory is that many of the nurses provided the labels before or after completing an activity. In the paper, they verified and proved this theory. A part of this data set has also been used in last year's nurse care challenge(https://abc-research.github.io/nurse2021/). The summary paper is titled” Summary of the Third Nurse Care Activity Recognition Challenge - Can We Do from the Field Data? (http://dx.doi.org/10.1145/3460418.3479391)”
The training and testing dataset contains accelerometer data and care record data of 5 users ( 8, 13, 14, 15, 25), which were collected on May and June, 2018. Training and testing data were separated in 70~30 ratio based on each user data.
The provided each user folder includes the accelerometer data files for whole time, training care record file and testing care record file. In training care record we have activity information but in testing care record we remove it. Your work is to predict these activities and generate files.
For further information, please visit our website: https://abc-research.github.io/challenge2022/