A bag-of-words approach for assessing activities of daily living using wrist accelerometer data.
Matin KheirkhahanShikha MehtaMadhurima NathAmal A. WanigatungaDuane B. CorbettTodd M. ManiniSanjay RankaPublished in: BIBM (2017)
Keyphrases
- bag of words
- accelerometer data
- activity recognition
- activities of daily living
- action recognition
- visual words
- human activities
- image classification
- smart home
- text classification
- n gram
- computer vision
- image representation
- object recognition
- smart environments
- behavior recognition
- machine learning algorithms
- knowledge discovery
- transfer learning
- multiscale
- similarity measure