Have Not Changed Profession – Hospitals are complex

This morning we had the great opportunity to observe and discuss workflows and work practice in the operating area in the Elisabeth hospital in Essen. It was amazing how much time from (really busy) personnel we got and this provided us with many new insights.

The complexity of scheduling patients, operations, equipment and consumables in a very dynamic environment poses a great challenges and it was interesting to see how well it works with current technologies. However looking at the systems used and considering upcoming pervasive computing technologies a great potential for easing tasks and processes is apparent. Keeping tracking of things and people as well as well as documentation of actions are central areas that could benefit.

From a user interface perspective it is very clear that paper and phone communication play an important role, even in such high-tech environment. We should look a bit more into the Anoto Pen technology – perhaps this could be an enabler for some ideas we discussed. Several ideas that relate to implicit interaction and context awareness (already partly discussed in the context of a project in Munich [1]) re-surfaced. Similarly questions related to data access and search tools seem to play an interesting role. With all the need for documentation it is relevant to re-thing in what ways data is stored and when to analyses data (at storage time or at retrieval time).

One general message from such a visit is to appreciate people’s insight in these processes which clearly indicates that a user centered design process is the only suitable way to move innovation in such environments forward and create by this ownership and acceptance.

[1] A. Schmidt, F. Alt, D. Wilhelm, J. Niggemann, H. Feussner. Experimenting with ubiquitous computing technologies in productive environments. e & i Elektrotechnik und Informationstechnik, Springer Verlag. Volume 123, Number 4 / April, 2006. pages 135-139

>Have Not Changed Profession – Hospitals are complex

>This morning we had the great opportunity to observe and discuss workflows and work practice in the operating area in the Elisabeth hospital in Essen. It was amazing how much time from (really busy) personnel we got and this provided us with many new insights.

The complexity of scheduling patients, operations, equipment and consumables in a very dynamic environment poses a great challenges and it was interesting to see how well it works with current technologies. However looking at the systems used and considering upcoming pervasive computing technologies a great potential for easing tasks and processes is apparent. Keeping tracking of things and people as well as well as documentation of actions are central areas that could benefit.

From a user interface perspective it is very clear that paper and phone communication play an important role, even in such high-tech environment. We should look a bit more into the Anoto Pen technology – perhaps this could be an enabler for some ideas we discussed. Several ideas that relate to implicit interaction and context awareness (already partly discussed in the context of a project in Munich [1]) re-surfaced. Similarly questions related to data access and search tools seem to play an interesting role. With all the need for documentation it is relevant to re-thing in what ways data is stored and when to analyses data (at storage time or at retrieval time).

One general message from such a visit is to appreciate people’s insight in these processes which clearly indicates that a user centered design process is the only suitable way to move innovation in such environments forward and create by this ownership and acceptance.

[1] A. Schmidt, F. Alt, D. Wilhelm, J. Niggemann, H. Feussner. Experimenting with ubiquitous computing technologies in productive environments. e & i Elektrotechnik und Informationstechnik, Springer Verlag. Volume 123, Number 4 / April, 2006. pages 135-139

Have Not Changed Profession – Hospitals are complex

This morning we had the great opportunity to observe and discuss workflows and work practice in the operating area in the Elisabeth hospital in Essen. It was amazing how much time from (really busy) personnel we got and this provided us with many new insights.

The complexity of scheduling patients, operations, equipment and consumables in a very dynamic environment poses a great challenges and it was interesting to see how well it works with current technologies. However looking at the systems used and considering upcoming pervasive computing technologies a great potential for easing tasks and processes is apparent. Keeping tracking of things and people as well as well as documentation of actions are central areas that could benefit.

From a user interface perspective it is very clear that paper and phone communication play an important role, even in such high-tech environment. We should look a bit more into the Anoto Pen technology – perhaps this could be an enabler for some ideas we discussed. Several ideas that relate to implicit interaction and context awareness (already partly discussed in the context of a project in Munich [1]) re-surfaced. Similarly questions related to data access and search tools seem to play an interesting role. With all the need for documentation it is relevant to re-thing in what ways data is stored and when to analyses data (at storage time or at retrieval time).

One general message from such a visit is to appreciate people’s insight in these processes which clearly indicates that a user centered design process is the only suitable way to move innovation in such environments forward and create by this ownership and acceptance.

[1] A. Schmidt, F. Alt, D. Wilhelm, J. Niggemann, H. Feussner. Experimenting with ubiquitous computing technologies in productive environments. e & i Elektrotechnik und Informationstechnik, Springer Verlag. Volume 123, Number 4 / April, 2006. pages 135-139

Application Workshop of KDUbiq in Porto

After having frost and snow yesterday morning in Germany being in Porto (Portugal) is quite a treat. The KDubiq application workshop is in parallel to the summer school and yesterday evening it was interesting to meet up with some people teaching there.

The more I learn about data mining and machine learning the more I see even greater potential in many ubicomp application domains. In my talk “Ubicomp Applications and Beyond – Research Challenges and Visions” I looked back at selected applications and systems that we have developed over the last 10 year (have a look at the slides – I, too was surprised what variety of projects we did in the last years ;-). So far we have often used basic machine learning methods to implement – in many cases creating a version 2 of these systems where machine learning research is brought together with ubicomp research and new technology platforms could make a real difference.

Alessandro Donati from ESA gave a talk “Technology for challenging future space missions” which introduced several challenges. He explained their approach to technology introduction into mission control. The basic idea is that the technology providers create together with the users a new application or tool. He strongly argued for a user centred design and development process. It is interesting to see that the concept of user centred development processes are becoming more widespread and go beyond classical user interfaces into complex system development.

Application Workshop of KDUbiq in Porto

After having frost and snow yesterday morning in Germany being in Porto (Portugal) is quite a treat. The KDubiq application workshop is in parallel to the summer school and yesterday evening it was interesting to meet up with some people teaching there.

The more I learn about data mining and machine learning the more I see even greater potential in many ubicomp application domains. In my talk “Ubicomp Applications and Beyond – Research Challenges and Visions” I looked back at selected applications and systems that we have developed over the last 10 year (have a look at the slides – I, too was surprised what variety of projects we did in the last years ;-). So far we have often used basic machine learning methods to implement – in many cases creating a version 2 of these systems where machine learning research is brought together with ubicomp research and new technology platforms could make a real difference.

Alessandro Donati from ESA gave a talk “Technology for challenging future space missions” which introduced several challenges. He explained their approach to technology introduction into mission control. The basic idea is that the technology providers create together with the users a new application or tool. He strongly argued for a user centred design and development process. It is interesting to see that the concept of user centred development processes are becoming more widespread and go beyond classical user interfaces into complex system development.

>Application Workshop of KDUbiq in Porto

>After having frost and snow yesterday morning in Germany being in Porto (Portugal) is quite a treat. The KDubiq application workshop is in parallel to the summer school and yesterday evening it was interesting to meet up with some people teaching there.

The more I learn about data mining and machine learning the more I see even greater potential in many ubicomp application domains. In my talk “Ubicomp Applications and Beyond – Research Challenges and Visions” I looked back at selected applications and systems that we have developed over the last 10 year (have a look at the slides – I, too was surprised what variety of projects we did in the last years ;-). So far we have often used basic machine learning methods to implement – in many cases creating a version 2 of these systems where machine learning research is brought together with ubicomp research and new technology platforms could make a real difference.

Alessandro Donati from ESA gave a talk “Technology for challenging future space missions” which introduced several challenges. He explained their approach to technology introduction into mission control. The basic idea is that the technology providers create together with the users a new application or tool. He strongly argued for a user centred design and development process. It is interesting to see that the concept of user centred development processes are becoming more widespread and go beyond classical user interfaces into complex system development.

Implicit Personalization – Online Questionnaire

We currently run a survey on “Implicit Personalization of Public Environments” as part of a master thesis. The thesis looks at the technical realization of this approach based on Bluetooth and mobile devices with a focus on creating an acceptable solution with regard to users’ privacy. If you are interested in the topic and can spare 5 minutes have a look at our questionnaire on implicit personalization, there is a German version of the survey, too.

The questionnaire is set up on a server (http://onlineforschung.org) that offers free hosting for scientific/non-profit surveys.

Implicit Personalization – Online Questionnaire

We currently run a survey on “Implicit Personalization of Public Environments” as part of a master thesis. The thesis looks at the technical realization of this approach based on Bluetooth and mobile devices with a focus on creating an acceptable solution with regard to users’ privacy. If you are interested in the topic and can spare 5 minutes have a look at our questionnaire on implicit personalization, there is a German version of the survey, too.

The questionnaire is set up on a server (http://onlineforschung.org) that offers free hosting for scientific/non-profit surveys.

>Implicit Personalization – Online Questionnaire

>We currently run a survey on “Implicit Personalization of Public Environments” as part of a master thesis. The thesis looks at the technical realization of this approach based on Bluetooth and mobile devices with a focus on creating an acceptable solution with regard to users’ privacy. If you are interested in the topic and can spare 5 minutes have a look at our questionnaire on implicit personalization, there is a German version of the survey, too.

The questionnaire is set up on a server (http://onlineforschung.org) that offers free hosting for scientific/non-profit surveys.

Talk at the opening of the Fraunhofer IAO interaction lab

The Fraunhofer institute IAO opened today a new interaction lab in Stuttgart under the topic interaction with all senses. Prof. Spath, director of the Fraunhofer IAO, made a strong argument for new user interfaces. In his talk he discussed adaptive cruse control in cars as an example for user interface challenges.

My talk on “implicit interaction – smart living in smart environments” argues for a sensible mix of user centred design and technology driven innovation. As one example I used the Sensor-Knife which Matthias Kranz implemented.

Prof. Jürgen Ziegler, a colleague at the University of Duisburg-Essen who was previously at IAO, showed in his talk a short video of a “galvanic vestibular stimulation” GVS explored by NTT (SIGGRAPH 2005 Demo) to highlight trends and indicate at the same time ethical problems that can arise when we interfere with human senses.