I recently had the opportunity to go to the European Conference on Digital Libraries.   This three-day conference, held in Corfu this year, has been running for a number of years and is of interest to a range of different disciplines, from computer scientists to librarians and archivists.  This year there were around 400 attendees, mainly from Europe but with a sprinkling of attendees from Asia and the Americas.   With two keynote speakers, 30 papers and a range of posters and demonstrations the conference covered a good deal of ground and I’m going to put down a few of my impressions.

Overall impressions
ECDL is quite scientific and academic in approach.  Although the conference sub-title was ‘Digital Societies’ most of the papers approached the subject of Digital Libraries from quite a narrow technical view, investigating areas such as DL software performance, semantic search techniques or the impact of data-loss on images.  A significant number of the papers were from Doctoral Students and many others outlined the latest state of research by groups of researchers.

‘The days are past when scholarly authority alone determines what is saved, learned and used’
The two keynote papers from Gary Marchionini and Peter Buneman provided two quite different perspectives on Digital Libraries.  Marchionini’s paper flagged up how social networking is likely to impact on future Digital Libraries whilst Peter Buneman concentrated mainly on the need for Digital Libraries to reach out to the research communities and offer them a way of safeguarding their research materials.

Both saw the long-term storage cost of DLs as a significant issue and identified preservation as key issues for the future.  Marchionini identified key differences between curated and community DLs, whilst Buneman concentrated on the importance of curation of research material as a key challenge.

Other conference papers
The conference also had a number of interesting sessions including a paper on the performance of DL systems  – Fedora, DSpace and Greenstone – building large collections of material and stress-testing the systems to analyse their performance.   Some of the papers presented covered quite complex technical solutions and models or methods, e.g. such as using visualisation or sound clues to aid search and retrieval.

Final thoughts
Although the conference sub-title was ‘Digital Societies’ on reflection few papers other than the keynotes really got to grips with much beyond the technical issues surrounding Digital Libraries.  The impact of Web 2.0 was touched upon but much of the content was still around building and managing monolithic database structures to contain vast repositories of data.  Whilst that is a challenging activity in itself, the domain perhaps needs to move to a wider discussion of the impact of ‘Digital Societies’  It is possibly with this in mind that there are moves planned to change the name of the conference from 2011.