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

Mobile cloud computing makes data centres obsolete

Researcher Eemil Lagerspetz intends to move computing from computers to pocket devices and from data centres to homes.

Implementing cloud computing with mobile devices is being studied at the University of Helsinki. Mobile cloud computing refers to computing with smartphones or other mobile or Internet of Things devices in the environment, such as smart TVs or smart fridges. Without mobile devices, cloud computing means carrying out large tasks on computers linked together by network connections. In traditional computing, the tasks are carried out with computers that are physically located in the same space.

 

Workshop on Mobile Services and Edge Computing

 

 

 

 

 

 

 

The 3rd Helsinki-HKUST-Tsinghua workshop was chaired by Professor Sasu Tarkoma from University of Helsinki and Dr. Aaron Yi Ding from Technical University of Munich. The workshop was held at the University of Helsinki from July 27th to 29th, 2016.

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Professor Esko Ukkonen invited to the Estonian Academy of Sciences

Professor Esko Ukkonen has been invited to the Estonian Academy of Sciences as a foreign member.

Esko Ukkonen has had contacts to the computer science community in Estonia from the beginning of the 1990s, and he has supervised the work of several Estonian postgraduates. The Estonian Academy of Sciences has 78 ordinary and 21 foreign members.

The First Europe-China Workshop on Big Data Management

Some attenders of this workshopThe first Europe-China workshop on big data management was successfully held on the 16th of May, 2016 at the Department of Computer Science, University of Helsinki. 

This one-day workshop organized by Prof. Jiaheng Lu (University of Helsinki), Prof. Xiaoyong Du (Renmin University of China), and Prof. Christian S. Jensen (Aalborg University, Denmark). The aims of this workshop were to gather experts in big data management to exchange views on cutting-edge data management problems and create opportunities for establishing new collaborations between EU and China computer scientists.