Author Archives: L Ackermann

Understanding data analytics at BICOD

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Lucy Tallentire from the School of Business, Economics and Informatics reports on the biennial British International Conference on Databases (BICOD).

Award of Best Research Student paper prize to Alexandru Bogatu, by Alastair Green of Neo Technology

From 10-12 July, Birkbeck’s Department of Computer Science and Information Systems played host to a wealth of insightful research discussion at the biennial British International Conference on Databases (BICOD). Birkbeck has a long-standing association with BICOD since its inception in the 1980s, with three generations of Computer Science researchers at Birkbeck having contributed to its legacy.

In her opening address, Professor Alex Poulovassilis, Deputy Dean of Birkbeck’s School of Business, Economics & Informatics, and General Chair of this year’s BICOD, highlighted Birkbeck’s long-standing contributions to the conference. She gave special thanks to this year’s Keynote speakers and those delegates who had travelled from abroad for the occasion. The last time Birkbeck hosted the conference in 1997 it was still known as the British National Conference on Databases (BNCOD) but this name was changed in 2015 to reflect the aim of the conference to be a platform for research discussion both nationally and internationally: “The geographical and thematic scope of this year’s papers and the interest from all over the world serves to demonstrate the conference’s continuing success.”

The theme of this year’s BICOD was Data Analytics, and the programme kicked off with a Keynote talk from Dr Tim Furche, Lecturer in Computer Science at the University of Oxford and Co-Founder of Wrapidity Ltd. Tim stressed the importance of translating research in AI and Machine Learning into practically applicable technology – in the case of his company, in the large-scale extraction of useful data from websites.

Short presentations by the four students vying for the best PhD paper prize followed. The judges commended the quality of the competition and praised the investigation and presentation of all the students. The winner, Alex Bogatu, collected his prize from the sponsor Neo Technology.

Further conference sessions over the course of the event comprised of two more Keynotes, from Professor Elena Baralis and Dr Sihem Amer-Yahia; two Tutorials, from Professor Leopoldo Bertossi and Dr Vasiliki Kalavri; and further research paper presentations, with subjects ranging from Data Exploration, Multidimensional Data and Graph Data Querying.

Keynote Speaker Professor Elena Baralis

On the final morning of the conference, there was also a unique chance to enjoy a joint session between BICOD and the International Joint Conference on Rules and Reasoning (RuleML + RR), which followed the BICOD conference at Birkbeck. The leading international joint conference in the field of rule-based reasoning, RuleML + RR brought a number of new delegate perspectives to the audience, as well as a focus on theoretical advances, novel technologies and innovative applications for rules and reasoning.

The BiCOD team would like to thank the conference sponsors for their generous support: Neo Technology, ONS, Palgrave Macmillan and The Information Lab.

Birkbeck Institute for the Moving Image: Winter term 2016

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Kelli Weston, MA Film, Television and Media Studies graduate, reports on the Birkbeck Institute for the Moving Image’s (BIMI) recent events. 

This season the Birkbeck Institute for the Moving Image (BIMI) has hosted a variety of collaborative events, from special screenings to horror film-inspired lectures. From its inception, BIMI has aimed to address a broad range of issues within an interdisciplinary context. Here are just a few highlights from the past year:

  • On October 14, BIMI hosted the annual University of Pittsburgh lecture with Adam Lowenstein, who spoke to guests about the urban spaces of Detroit, Michigan and all its implications in the recent horror film It Follows (2014). The discussion touched on the film’s framing of scarcity within an unconventional landscape and contemporary connotations. Listen to Lowenstein’s talk and the following conversation.

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  • BIMI partnered with Birkbeck’s Sci/Film on October 28 to present a special Halloween screening of Alfred Hitchcock’s The Birds (1963) followed by a talk from Professor Alex Kacelnick of Oxford University on the nature of birds, complete with recordings.
  • On November 4, in collaboration with the Birkbeck Institute for Social Research and Dogwoof Pictures, BIMI presented The End of the Line (2009), a documentary based on Charles Clover’s 2006 book of the same title about the widespread decline in fish stocks around the world. After the screening of the film, Clover was in conversation with the BISR Guilt Group’s James Brown. You can find more information about the Guilt Group on their website.
  • On November 7, with the London Korean Film Festival, BIMI presented ‘Detours through the History of Korean Cinema’ a focus on essay films – My Korean Cinema (2006) by Kim Hong-Jun and Cinema on the Road: A Personal Essay on Cinema in Korea (1995) by Jang Sun-woo –  which both explore and interrogate the history of Korean cinema.
  • On November 11, just in time for filmmaker John Berger’s 90th birthday, BIMI and the Derek Jarman Lab presented Seasons of Quincy: The Four Portraits of John Berger followed by a symposium the next day where a group of panellists discussed Berger’s legacy as a broadcaster, activist, artist and art critic while showing clips of his work over the years.

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  • On December 2, BIMI and Dogwoof Pictures presented The Age of Stupid (2009), Franny Armstrong’s drama-documentary-animation hybrid film starring Pete Postlethwaite about the last man on earth pondering the consequences of human apathy toward climate change.
  • On December 10, as part of the Children’s Film Club and the Irish Film Festival, BIMI screened Song of the Sea (2014) followed by a free shadow puppet theatre.

Records of War: Film, History and the Art School

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Conny Klocker, intern at the Birkbeck Institute for the Moving Image (BIMI) and PhD candidate at the School of Law writes on a recent screening of 1930s propaganda film. 

As part of the UCL Festival of Culture, the Birkbeck Institute for the Moving Image (BIMI) was showing two propaganda films about the Italian invasion in Abyssinia in 1935/36 according to a programme first presented at the London Film Society in 1937. One film depicted a Soviet account of the events from the Abyssinians’ perspective, the other from the invaders, the fascist Italian perspective.

The screening itself presented a difficult task for the two projectionists, who were doing a live montage of the films. Having to perform quick changes of 35mm film rolls, to work with two projectors at once, to rewind film rolls to the exact starting point and to turn projectors on ahead of their use to get their motor warmed up over and over again certainly includes complex manoeuvres which they performed brilliantly. In that sense, the Record of War screening could be rather seen as a performance by the two projectionists, not just as a screening.

In 1937, Thorold Dickinson, the director of the programme shown at the London Film Society, saw an opportunity to confront his ‘fashionable Sunday audience’ with a challenging screening programme. The films were shown in dialogue to each other, with one depiction of, for instance the preparations for the war from the Italian side, followed by the war preparations undertaken by the Abyssinians. The chemical weapons attacks carried out by the Italian side followed by their impact on Abyssinian civilians. This direct interaction illustrated the contradicting narratives of the same event. And the audience in 1937 was seemingly not prepared for it. As one of the organisers of this year’s event, Henry K. Miller, pointed out, 1937 was ‘a time when seeing was often equated with believing’. Film material on recent affairs was shown to the public only occasionally, for instance in cinemas before the start of the film screening.

Taking up on this aspect, the reconstruction of the programme in 2017 (the third time that the programme has been shown in this form at all) appears timely. Although seeing does not equate with believing in today’s reality, it is rather a form of seeing but not believing. The sheer amount of film material on current affairs on offer on news portals or sometimes rather flooding one’s social media accounts might well lead to a certain degree of scepticism. Of mistrust or suspicion towards “the media”.

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However, the challenge presented to the audience in 1937 and the audience today has remained the same. It is a question of making up one’s own mind. Of consciously deciding to take a stand. And that of course, means to defend it if challenged. Today it appears that more and more people do not want to engage with their environment in that sense and most discussions on political issues come to a quick halt after everyone has repeated the most recent one-liners. Anything going further than that is rather considered an annoyance, something people do not want to engage with in their spare time.

The resurgence of such sentiments requires to be challenged. And events such as the Record of War screening can contribute to that aim. Seeing the themes coming up during the invasion of Abyssinia and the way in which they were communicated by fascist as well as Soviet propaganda, one is invited to reflect on the presentation and narration of current affairs. Of the glorious restoration of peace in Abyssinia by the Italians or the struggle for independence of the Abyssinians, trying to fight against foreign occupation and colonisation. Similarly, there are quite a few issues today which are framed in such contradicting, opposing ways by various interest groups. The question here is then, if one decides to take those narratives as presented and to repeat them unfiltered, or, if one decides to question those narratives and to take a stance.

How the generosity of donors transforms the lives of students

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On 13 July 2017 Birkbeck welcomed donors, volunteers, students and staff for an ‘An Evening of Thanks’ for all they give to the College. Aziza Sentissi, a PhD candidate in Mathematics and Statistics, spoke at the event, and reflects on what the generosity of donors means for students like her, who may otherwise be unable to undertake their studies. aziza850x450My interest in Mathematics dates back to an early age at primary school. I achieved good academic results in Mathematics and I never felt that it was an effort to tackle my math homework or any math puzzle. I have always enjoyed the thrill of the mathematical challenge. It was (and it is still) like going on an adventure where your only tools are your logic and your instinct. I believe that we all have naturally a set of skills in which we reach our optimal potential. It is just matter of finding, nurturing and using them. In my case, it is definitely Mathematics.

Most of my academic and professional decisions were motivated by the need to use Mathematics on a daily basis. I studied industrial engineering for my undergraduate degree, focused on financial engineering when I studied for my MBA and spent more than a decade working in market risk management in both Toronto and London. My career allowed me to gain an expert-level experience in the field while using the mathematical finance skills I acquired through education and experience.

I know that I should have felt a certain degree of contentment with my academic and professional progression, but in reality, I felt frustration that I was still far from my intellectual potential. I felt that I needed to get back to ‘core Mathematics’. It was just about finding the right programme so that I could reconcile studies and work. Finding out about Birkbeck’s MSc programmes was already a big step toward my goals. Indeed, Birkbeck offered the best opportunity to join a recognized programme taught by an outstanding faculty while working in London.  A few years later, I graduated with distinction from the MSc Applied Statistics (2013) course, and with merit from MSc Mathematics (2015).

Studying at Birkbeck by far exceeded all my expectations. It has competitive programmes with strong curriculums, an outstanding faculty, and dedicated staff. Some companies I’ve worked at have spent a lot of money persuading employees to buy into their mission. Well, at Birkbeck, it is an achieved goal. You can sense the commitment to the university’s mission at each one of your interactions either with the professors or with the staff. I have always been amazed that everybody will make that extra effort to help you thrive in your studies and achieve your goals as you are trying to balance your work life and your studies.

My story with Birkbeck did not stop at the end of my second masters. Indeed, as I expressed my interest in joining the full-time PhD programme while highlighting my financial constraints, my supervisors suggested applying to few scholarships which I eagerly did. After a few weeks, I was approved for the Winton STEM PhD Studentship, which aims to promote gender equality in STEM subjects.

The support from Winton has indeed made it possible for me to join the full-time PhD programme in Mathematics. There are no words that really capture how grateful I am to Winton for their support and for giving me the opportunity to pursue a long-term ambition which is to build a career in research in Mathematics either within the academic world or within a research firm. The subject of my PhD is about optimizing one of the advanced approximation methods (Meshfree method) in multivariate setting.  It is a cutting-edge subject with multiple applications in several fields such as engineering, machine learning and artificial intelligence. I am extremely proud to be working on this subject with my supervisors who are experts in the field.

Through my PhD, I have also had the opportunity to take part in an outreach conference jointly organised by Birkbeck and Winton. At the conference, we encouraged young women from schools in disadvantaged London boroughs to consider studying mathematics at university. It was a privilege and an amazing experience to see the impact of the conference on these girls and to see how it changed their perspective on using their mathematical talent.