Human Behavior Monitoring and Support
HBMS in a nutshell
HBMS is an AAL project. IT’s focus is on unobtrusively supporting people in doing their activities of daily life (ADL) autonomously in their homes: from basic ADL like dressing, via instrumental ADL like meal preparation, homework, loundry, using the phone and other technical devices, up to managing finances and using on-line (business) processes.
Often, aging is associated with declining memory performance. This affects the ability of doing the daily activities smoothly and thus limits the autonomy of a person concerned. HBMS – Human Behavior Monitoring and Support is to give such persons individual “aid-to-memory” support in order to keep their autonomy as long as possible.
The memory aid paradigm distinguishes HBMS from other approaches, as it aims at deriving advise and support services from integrated models of abilities, current context and episodic knowledge that an individual had or has, but has temporarily forgotten. As a consequence, HBMS is supposed to enter a person’s life, e.g., together with some other domotic components, before his or her memory shows dropouts.
HBMS, the memory aid for the daily life
HBMS “learns” via unobtrusive and secure activity recognition, abstraction and integration the person’s individual episodical knowledge, i.e. how she/he is doing things. This individual knowledge “learned in time” can then be used as needed to compensate gaps in the episodic memory of the respective person.
As sketched in the figure, the core of a HBMS system is the Human Cognitive Model (HCM). It preserves the episodic memory of a person in the form of conceptual models of behavior linked to context information related to these activities.
Summing up, the project mission is to develop an Ambient Assistive Living System, which is able to
Many AAL projects are currently funded by International and National initiatives. HBMS can be seen a a supplement to this initiatives has been funded by the Klaus Tschira Stiftung, Heidelberg.