Die Abteilung für Mensch-Computer Interaktion der Universität Stuttgart, das Informatik-Forum Stuttgart (infos e.V.) und die GI- / ACM-Regionalgruppe Stuttgart / Böblingen laden ein zur Festveranstaltung ” 50 Jahre Computer mit der Maus” am

Montag, 5. Dezember 2016, 17:30 – 19:00 Uhr.

Alle Interessierten sind herzlich zu dieser Veranstaltung eingeladen. Die Teilnahme ist kostenfrei. Anmeldungen bitte unter: http://www.infos.informatik.uni-stuttgart.de/50jahremaus/.

Von der klobigen Kugel bis zur ergonomischen High‐End‐Maus: Das griffigste Eingabegerät in der Mensch‐Computer‐Interaktion feiert Geburtstag. Wir feiern mit der Maus und werfen einen Blick auf die Geschichte des ersten Nagers aus Deutschland. Die Computermaus ‐ “Wer hat sie erfunden?”… Continue reading

Miriam and the UNH IRES research interns from the HCI lab went to Saarbrüken to visit the Saarbrüken University HCI group. The first lab visited was the DFKI Lab (or the German Research Center for Artificial Intelligence) where they met researcher Dr. Sven Gehring to get a tour. The tour exhibited demonstrations such as the possible future technology of grocery stores, collaborative reading environment on a single screen, augmented system to develop floor plans and similar layouts, and a viable poster voting system. In addition to the demos they were talked through some posters displayed on the various other projects… Continue reading


Together with Thomas Kubitza I was teaching a class in the UBI summer school on Developing Ubiquitous Computing Devices. The summer school was held in Oulu and organized by Timo Ojala.

In total the summer school include the following 4 courses:

  • EXPERIENCE-DRIVEN DESIGN OF UBIQUITOUS INTERACTIONS IN URBAN SPACES Prof. Kaisa Väänänen-Vainio-Mattila, Tampere University of Technology, Finland & Dr. Jonna Häkkilä, University of Oulu, Finland
  • DESIGNING MOBILE AUGMENTED REALITY INTERFACES Prof. Mark Billinghurst, University of Canterbury, New Zealand 
  • DEVELOPING UBIQUITOUS COMPUTING DEVICES Prof. Albrecht Schmidt, University of Stuttgart, Germany 
  • URBAN RESOURCE NETWORKS Prof. Malcolm McCullough, University… Continue reading

In the CHI community we have the notion of non-archival publications. Some years back this concept may have been good but I find it harder and harder to understand. Over the month I had several people about this concept and in Paris I discussed it with several colleagues, who are involved in SIGCHI. Here are some of the thoughts – hopefully as a starting point for further discussion.

 First a short introduction to the concept of Non-archival publications: non-archival publications in the “CHI world” are papers that are published and shown at the conference, but that must not be… Continue reading

Florian Alt defended his PhD thesis “A Design Space for Pervasive Advertising on Public Displays” at the University of Stuttgart. Over the last years Florian work at the crossroads of interactive public displays and pervasive advertising. His research output during the last years and while working on the http://pd-net.org project was amazing, see his DBLP entry.

The dissertation will be soon available online. If you are curious about his work right now, there are a few papers or a book you should read. A high level description of the findings is described in a paper published in… Continue reading

In 2013 the 4th Augmented Human Conference will talk place in Stuttgart, Germany. The submission deadline is January 8, 2013 and the conference is in cooperation with ACM SIGCHI. The papers will be published in the ACM digital library. Andreas Bulling and Christian Holz are the program chairs and there is a fabulous technical program committee.

With AH2013 we continue a Conference that over last years has ventures beyond the usual things in human computer interaction and pervasive computing. Improving and augmenting human abilities is at the core of the conference, ranging from navigation systems, to actuator that help… Continue reading

In the context of multimodal interaction in ubiquitous computing professor Yoshifumi Kitamura presented a Simtech guest lecture on 3D user interface technologies. His research goal is to create 3D display technologies that allow multi-user direct interaction. Users should be able to move in front of the display and different users should have different perspectives according to the location in front of the display. He showed a set of rotating displays (volumetric displays) that allow for the visual presentation, but not for interaction.

His approach is based on an illusion hole that allows for multiple users and direct manipulation. The approach… Continue reading

ACM SIGCHI has in it’s review process the opportunity for the authors to respond to the comments of the reviewers. I find this a good thing and to me it has two main functions:

  1. The reviewers are usually more careful in what they write as they know they have to face a response for the authors
  2. Authors can clarify points that they did not get across in the first place in the original submission.

We usually write for all submissions with an average score over 2.0 a rebuttal. For lower ranked submissions it may be OK if we think we… Continue reading

Over the last days plans to do research on the use of public date from social networks to calculate someone’s credit risk made big news (e.g. DW). The public (as voiced by journalists) and politicians showed a strong opposition and declared something like this should not be done – or more specifically such research should not be done.

I am astonished and a bit surprised by the reaction. Do people really think if there is no research within universities this will (does) not happen? If you look at the value of facebook (even after the last few weeks) it… Continue reading

While being in the north of England I stopped by in Newcastle at the Culture Lab. If the CHI-conference is a measure for quality in research in Human Computer Interaction Culture Lab is currently one of the places to be – if you are not convinced have look at Patrick Olivier’s publications. The lab is one of a few places where I think a real ubicomp spirit is left – people developing new hardware and devices (e.g. mini data acquisition boards, specific wireless sensor, embedded actuators) and interdisciplinary research plays a central role. This is very refreshing to… Continue reading

This year we have the chance to share some of our research with the community at CHI2012. The work focuses on usable security ([1] and [2]) and public display systems [3]. Florian got together with the researchers from T-Labs a best paper award for [3].

Please have a look at the papers… I think it is really worthwhile.

Increasing the security of gaze-based graphical passwords [1] With computers being used ever more ubiquitously in situations where privacy is important, secure user authentication is a central requirement. Gaze-based graphical passwords are a particularly promising means for shoulder-surfing-resistant authentication, but… Continue reading

After coming back from CHI2012 in Austin I found my paper copy of the April 2012 issue of IEEE Computer magazine in my letter box. This is our special issue on interaction beyond the desktop. Having the physical copy is always nice (it is because I probably grew up with paper magazines ;-).

This guest editors’ introduction [1] is an experiment as we include photos from all papers on the theme. The rational is, that probably most people will not have the paper copy in their hand. When having the digital version the overview of the papers is harder to… Continue reading

In his Keynote “Computing for the Future of the Planet” Andy Hopper brought up 4 topics and touched shortly on each of them: (1) Optimal digital infrastructure – green computing, (2) Sense and optimize – computing for green, (3) Predict and react – assured computing, and (4) Digital alternatives to physical activities.

In the beginning of his talk he discussed an interesting (and after he said it very obvious) option of Green Computing: move computing towards the energy source as it is easier to transmit data than to transmit power. Thinking about this I could imagine that Google’s server farms… Continue reading

I was invited to Leipzig to talk about social networks and in the context of insurance companies (http://www.versicherungsforen.net/social-media). The main focus of the talk was to show what people currently do in social networks and to speculate why they do it (and  I used a picture of the seven deadly sins as an illustrations…) Additionally I discussed some prototypes of activity recognition and their potential once integrated into social media.My talk was entitled “500 Freunde (auf Facebook): Wozu noch eine Versicherung?“ – „500 friends (on Facebook) – Is there still need for insurance… Continue reading

In the Germany the drug store chain Schlecker announced to be insolvent, see the Reuter news post. If you look at the company’s Facebook page and scan the comments from the last 4 weeks it is apparent that some people in the crowd and employees expected it already last year. Schlecker is a large drug store chain with probably over 10.000 outlets in Europe and more than 30.000 employees.

The following screen shots show some selected examples I took from the following page: http://www.facebook.com/schlecker.drogerie The posts are in German – the minimal summary should give you some idea…… Continue reading

Dagmar Kern has successfully defended her PhD on “Supporting the Development Process of Multimodal and Natural Automotive User Interfaces” in Essen. External examiner was Antonio Krüger from University of Saarbrücken. Her dissertation will be available online soon. The core contribution of the thesis is the investigation of how to improve a user centered design process for automotive user interfaces. In order to systematically assess user interface designs in cars she developed a design space (inspired by Card et al [5]). In various cases studies she create novel in-car user interfaces and explored experimentally the implications on driver distraction.

Dagmar started… Continue reading

The next and 4rd international conference on Automotive User Interfaces and Vehicular Applications (AutoUI 2012) will be in Portsmouth, New Hampshire in the USA. The dates for the conference are 17-19 of October 2012. The first day for workshops and tutorials and 2 days for the main conference. Portsmouth is about an 1 hour drive from Boston and the timing is great (fall foliage – the photos of the colorful forests looked good 😉

The steering committee (sc@auto-ui.org) is inviting proposals for Auto-UI 2013 from the community of researchers in the field. The conference was 2009 in Essen… Continue reading

At the automotive user interface conference in Salzburg we presented some of our research. Salzburg is a really nice place and Manfred and his team did a great job organizing the conference!

Based on the Bachelor Thesis of Stefan Schneegaß and some follow-up work we published a full paper [1] that describes a KLM-Model for the car and a prototyping tools that makes use of the model. In the model we look at the specific needs in the car, model rotary controllers, and cater for the limited attention while driving. The prototyping tool provides means to quickly estimate interaction times.… Continue reading

Bryan started his keynote talk the automotive user interface conference (auto-ui.org) in Salzburg with reminding us that having controversial discussions about the HMI in the car is not new. Quoting a newspaper article from the 1930s on the introduction of the radio in the car and its impact on the driver he picked an interesting example, that can be seen as the root of many issues we have now with infotainment systems in the car.

The central question he raised is: how to create user interface that fit human users? He made an important point: humans are not “designed”… Continue reading

Manfred Tscheligi opend the Automotive UI conference in Salzburg. The conference is now in its 3rd year after 2009 in Essen and 2010 in Pittsburgh. The conference is growing – there were well over 130 people registered 🙂

The proceedings of the conference series are online available at http://auto-ui.org

3rd Auto-UI Proceedings 2011 (soon in the ACM DL) 2nd Auto-UI Proceedings 2010 (ACM DL)1st Auto-UI Proceedings 2009 (ACM DL)

Today I had brought 3 more professors with me to teach the class on multimodal interaction (I learned from Hans). As we have the pd-net project meeting Nigel Davies, Marc Langheirich, and Rui Jose were in Stuttgart and ‘volunteered’ to give a talk.

Nigel talked about the work in Lancaster on the use of mobile computing technology to support sustainable travel. He explained the experiments they conducted for collecting and sharing travel related information. In the 6th Sense Transport project they look beyond looking at understanding the current context into predictions and eventually ‘time travel’ 😉… Continue reading

Rui José and Elaine Huang are chairing an international symposium on pervasive displays in Portugal. The conference will be held June 4-5 2012 in Porto. The submission deadline for full papers is January 16th, 2012.

With our research in the PD-net project we encounter many interesting research questions and met with many other researchers interested in the topic. It seems that the many real deployments of electronic displays is fueling ideas and makes it obvious that research is required to understand the properties of this new upcoming media. The call states: “As digital displays become pervasive, they become… Continue reading

On Friday afternoon I had the privilege to present the closing keynote at AMI2011 in Amsterdam with the title ‘Beyond Ubicomp – Computing is Changing the Way we Live’. The conference featured research in Ambient Intelligence ranging from networking and system architecture to interfaces and ethnography. It brought an interesting set of people together and it was good to see many students and young researchers presenting their work.

In my closing keynote at talked about my experience of the last 13 years in this field and about a vision of the future. My vision is based on a… Continue reading

On Tuesday morning Steve Benford presented the entertainment interfaces keynote. He is interested in how to use computer technology to support performances. Steve works a lot with artist group, where the University is involved in implementing, running and studying the experiences. The studies are typically done by means of ethnography. The goal of this research is to uncover the basic mechanisms that make these performances work and potentially transfer the findings to human computer interaction in more general.

I particularly liked the example of “Day of the figurines“. Steve showed the video of experiences they created and discussed… Continue reading

Ed H. Chi from PARC presented the opening keynote for Mensch&Computer 2010. In the motivation of the talk he showed a document on “Applied Information processing psychology” from 1971 – probably very few had seen this before. It makes an argument for an experimental science that is related to augmented cognition. The basic idea is very similar to Vannevar Bush’s Memex – to extend the human cognitive power by machines (and especially computer technology). It is apparent that these ideas became the backdrop of the many innovations that happened at PARC in the early days.

Ed stressed that there… Continue reading

Andrew Kun invited me to give a talk at the Univeristy of New Hampshire in Durham on my way back from CHI. The talk was on “Embedding Interaction – Human Computer Interaction in the Real World”. In the afternoon I got to see interesting projects in the automotive domain as well as an application on a multi-touch table. At CHI we ran a SIG on Automotive User Interfaces [1].

Seeing the implementation of Project54 live was very exciting. I came across the project first at Pervasive 2005 in Munich [2]. This project is an interesting example of how fast research… Continue reading

Over the last year we looked more closely into the potential of eye-gaze for implicit interaction. Gazemarks is an approach where the users’ gaze is continuously monitored and when leaving a screen or display the last active gaze area is determined and store [1]. When the user looks back at this display this region is highlighted. By this the time for attention switching between displays was in our study reduced from about 2000ms to about 700ms. See the slides or paper for details. This could make the difference that we enable people to safely read in the car… but before… Continue reading

It seems we have a lot of work in progress 🙂 and CHI is a great place to get feedback an talk to people about it.

Florian Alt and others from the summer school in Haifa pushed one of the ideas the developed there further. It is about interactions and technologies to motivate a more thoughtful handling of trash in urban areas [1].

Tanja Döring and Bastian Pfleging developed with Chris Kray in Nottingham the idea of tangible devices that have a functional core and a passive shell [2]. By this we image that future tangible products can be created… Continue reading

Harrison, C., Tan, D., and Morris, D. 2010. Skinput: appropriating the body as an input surface. In Proceedings of the 28th international Conference on Human Factors in Computing Systems (Atlanta, Georgia, USA, April 10 – 15, 2010). CHI ’10. ACM, New York, NY, 453-462. DOI= http://doi.acm.org/10.1145/1753326.1753394

Kramer, A. D. 2010. An unobtrusive behavioral model of “gross national happiness”. In Proceedings of the 28th international Conference on Human Factors in Computing Systems (Atlanta, Georgia, USA, April 10 – 15, 2010). CHI ’10. ACM, New York, NY, 287-290. DOI= http://doi.acm.org/10.1145/1753326.1753369

Brandt, J., Dontcheva, M., Weskamp, M., and Klemmer, S. R. 2010.… Continue reading

1 2 3 13