Top research

The research at the department combines theory with interaction with the application fields in a well-balanced whole. Both the department and Basic Research Unit in the Helsinki Institute for Information Technology were awarded the highest grade in the research review carried out in 2005. Algodan (Algorithmic Data Analysis) is a national Finnish Academy centre of excellence 2008-2013.

In research, the following key areas will be emphasized in the 2010-12 period:
 
- Data analysis. Method development and applications in modern data analysis: machine learning, data mining, information-theoretic modelling. The research into this topic has long traditions, and the research at the department is a world leader in this area.
 
- Networking and services. Research into networked systems and their premises: middleware (including service and application platforms, management of middleware, trust, and safety), mobility (independence of technology and location, wireless communications), information networks, service networks, context-awareness and ubiquitous computing. This area combines the department's traditional research into wireless and mobile computing with new emerging research themes such as middleware and ubiquitous computing. The focus of the research is moving from protocols towards the problems of the application level and their solutions.
 
-Software research. The research into this area will grow considerably during the next three-year period, both in applied and basic research. The focus of software research is on the global development and processes of software, systems of open source code and web technologies and their utilisation, parallel programming, sustainable software technologies and their applicability. During the strategy period, we will strive for world-class skills and networking in each key area.
 
It is possible that pioneering key areas will be considered during the strategy period. We have, among other opportunities, two vacant professorships that we can direct into new focal areas.

Created date

05.02.2010 - 11:47

Discovering Computational Creativity at the University of Helsinki

Computational creativity is a relatively new field among computational sciences, but it already has an active international community of academic researchers. A part of this international community is the Discovery Research Group, run by professor Hannu Toivonen at the University of Helsinki. The group is interested especially in linguistic creativity methods, including methods for the generation of poetry, word associations, humour, and text summarisation. But the group’s efforts have also included musical composition, a human-computer co-creation study and on-going work in pictorial metaphors.

Free-Form Gestures for Mobile Authentication

In the third research result of the month we report on the recent results in gesture-based authentication of users on mobile devices. We interview Assistant Professor Teemu Roos regarding the recent accepted scientific article in the top-tier ACM MobiSys 2014 conference.

 

Strategy seminar of the Department 2014

The strategy seminar for the Department of Computer Science was arranged at the Kisakallio sports institute in Lohja on 26-27 May 2014. In addition to the strategy work, the programme included meals and coffees, sports, and sauna baths. The high winds blew frisbees and canoes into the bushes. However, the water in Lake Lohjanjärvi was warm, some 20 degrees according to the skin thermometer.

Professor Maxime Crochemore conferred Doctor Honoris Causa

Professor Maxime Crochemore received the degree of Doctor Honoris Causa of University of Helsinki in a conferment ceremony of the Faculty of Philosophy in 23 May 2014.