Tag Archives: Computer Science

Meet the international student: Ekhomalomen Inegbenose Pierre, from Nigeria

Recipient of the International Excellence Scholarship, Ekhomalomen Inegbenose Pierre came to Birkbeck to study MSc Information Technology. Here he shares more about his background and experience, and even gives tips to future Birkbeck students. 

Ekhomalomen Inegbenose Pierre

Discovering myself at Birkbeck and beyond 

Birkbeck wasn’t just a college to me; it was a revelation. Nestled in Bloomsbury, this esteemed institution gave me more than just an MSc in Information Technology – it handed me a kaleidoscope through which I saw the vibrant hues of life, both academically and personally. 

My Birkbeck and London love affair 

I vividly recall my first evening class at Birkbeck; the room echoed with a medley of accents, reminding me of London’s cultural symphony. Conversations shifted from coursework to personal anecdotes, from hometown tales to shared dreams. In that diversity, I found camaraderie. Beyond Birkbeck’s walls, London became my playground. From spontaneous weekend trips to Brick Lane for its famous curries to late-night study sessions at quirky cafes in Shoreditch, every corner of this city whispered stories and secrets. 

To all future Birkbeck international scholars 

Dear future Birkbeckian, dive headfirst into everything! That small seminar you’re thinking about? Attend it. The group from class planning a walk along the river Thames? Join them. Each experience, no matter how trivial it seems, adds a brushstroke to your London canvas. 

Trials, tribulations, and triumphs 

Juggling coursework, London’s allure, and bouts of homesickness wasn’t always a walk in Hyde Park. The UK’s academic approach, emphasizing self-study and critical analysis, often overwhelmed me, but I knew it was an important learning curve. My coffee-fueled nights, deciphering complex IT problems, were punctuated by Skyping family and sharing laughs. A tip? Embrace every challenge; they’re often veiled lessons.  

Hidden gems: my sanctuaries in the city 

There’s a small nook in the British Museum, away from the usual tourist buzz, where I often lost myself among ancient scripts. It became my thinking spot, my refuge from the rigours of coursework. 

Outside Bloomsbury, the quaint bookshops along London’s famous South Bank became my haven. Nestled with a book, against the backdrop of the Thames, I found serenity amidst the city’s bustle. 

Internships and insights 

Midway through my course, I stumbled upon an internship opportunity with a tech startup during a Birkbeck mixer. As a Junior Systems Developer, I wasn’t just coding; I was imbibing the entrepreneurial spirit of London’s tech scene. That startup environment, with its blend of chaos and creativity, its failures and triumphs, taught me resilience and innovation. My MSc journey at Birkbeck, intertwined with London’s charm, has been a rollercoaster of emotions, experiences, and epiphanies. It’s a chapter of my life I’d reread endlessly, cherishing each word, each memory.  

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The PhD experience: becoming an independent researcher

Seongil Han has recently completed his PhD in financial data analytics with FinTech in the Department of Computer Science and Information Systems. He shares his Birkbeck experience.

Seongil at the theatre in London

Why did you choose Birkbeck for your PhD?

Birkbeck has an excellent reputation for research. Furthermore, the Department of Computer Science and Information Systems is one of the oldest computing departments in the UK and worldwide. Because of this long academic background as well as the excellent reputation, I chose Birkbeck to broaden my research experience for PhD.

What were some of the highlights of studying in the Department of Computer Science and Information Systems?

The department provided a world-leading research lab (Birkbeck Institute for Data Analytics, BIDA) for data science with domain expertise in both theoretical and applied computer science. In addition, the research of BIDA is focused on interdisciplinary research. This environment enriched the quality of my interdisciplinary research as well as research experience.

Could you explain your PhD research for a non-expert?

My work is focused on financial data analytics using AI-based modelling within FinTech. In particular, I conducted the research with the primary objective of improving the explainable aspect as well as predictive performance of credit scoring systems, utilising big data-driven analytics and machine/deep learning techniques.

How has the PhD supported your future career?

I am currently an Analytics Manager (Data Scientist) in the AI & Big Data Analytics Team in LG Display Co. (Headquarters, South Korea). The interdisciplinary research experience based on AI-based modelling and data science for PhD broadened my academic background (MSc Financial Mathematics, BSc Mathematics, King’s College London) to the role of data scientist in the real-world, solving problems driven by digital transformational (DX) industrial environments.

What advice would you give to someone considering a PhD or just starting out on this journey?

The system of learning and researching for PhD at Birkbeck encourages a free and open exchange of views and ideas between supervisors, experts and students as well as providing students with great guidance and support. Please feel free to discuss any points about your research with your colleagues! Then you will be trained as an independent researcher.

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From finding Birkbeck on an alumni profile to studying and working in the UK

A self-taught software developer, BSc Computing student Peace Onyehanere, shares the details of life as an international student at Birkbeck and how she marries part-time work and studies. 

Peace Onyehanere by her bike

Can you tell us about your background? 
I am a self-taught software developer studying at Birkbeck to get a degree in Computing. Before joining Birkbeck, I did a diploma in Computing, and I worked as a software developer in Nigeria. 

How did you hear about Birkbeck?  
I found Birkbeck from an alumni’s LinkedIn profile. I got curious and did some research about studying at Birkbeck. I decided to choose Birkbeck as my first choice as I liked the evening studies, and I also had the best experience reaching out to lecturers for my course to ask questions. 

What is it like living in London?  
I watched a couple of YouTube videos on living in London and transportation in London so the first time I had to take public transport, I thankfully did not get lost. Google maps also came in handy. I always made sure to ask the driver when I got on the bus to be sure I am on the right bus. I shop at cheap supermarkets to save some money. There has not been any lockdown since I started studying. But there have been more cases of Covid-19 and new variants at the end of term one. I then had my classes online and I have enjoyed it.  

Peace Onyehanere at her desk

Can you tell us about your studies?   
I have honestly enjoyed online teaching over in-person teaching. With virtual learning, the classes are recorded, and you can refer back to it after the class. There are also reading material and pre-recorded videos you can go through before the class. Each of the courses I have studied so far have been three hours long. But we do have breaks in between the class. There is also a support class provided on weekends where you can ask more questions and get help. 

How is a typical day for you? 
I work as a Frontend developer at a FinTech company. I started job hunting before moving to the UK. I got a couple of offers before arriving, but I got the offer for the company I currently work at while in the UK. A typical day for me starts with work and ends with a lecture if I have one that day. As I work from home, I don’t have to go out. I try to go out and explore my environment, but I am mostly indoors all day. 

Have you used any of BBK support services?  
I have followed Birkbeck Futures and attended the last event organised. I have also had the opportunity to be mentored via the Mentorship program. 

What have you found most challenging about your time in the UK so far? 
I have had a great time in the UK. The one thing I have found challenging is the weather and the short days. I look forward to a great time at Birkbeck and meeting more people. 

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What is data analytics and how can it help your business?

Paul Yoo smiling for the camera.

With the surge of data volume and processing requirements, the need to understand data analytics is ever-rising.

Dr Paul Yoo, Deputy Director of the Birkbeck Institute for Data Analytics, shares how businesses can harness big data to improve their services.

What is data analytics?

Data analytics is the process of using data to solve problems. It addresses challenges relating to converting unstructured, complex, large-scale data into useful and actionable information.

Data analytics tools help in the data analytics processes, from loading data to transformation, model optimisation and deployment. Data analytics uses various tools for the analysis of unstructured, complex data, including images, texts, and graphs.

How can businesses use data analytics to improve their performance?

Many industries are involved in business data analytics applications in areas such as marketing, revenue forecasting, manufacturing, fraud detection and more. Data analytics can answer questions that help businesses by measuring marketing and advertising metrics, identifying consumer behaviour and the target audience, and analysing market trends.

At the Birkbeck Institute for Data Analytics (BIDA), we have recently helped one of the largest semiconductor manufacturing companies in Asia in designing new sensors using advanced data analytic techniques for simultaneous fault detection in semiconductor wafer manufacturing. The current technologies for semiconductor manufacturing fault detection use the big raw data (streamed by over 40K sensors implanted around their fabrication processes). As the semiconductor wafers can only be validated after fab out (when the wafers are completed with processing) which usually takes about thirty days, there was a pressing need for a rapid fault diagnosis of the cause. The newly developed sensors using advanced data analytics techniques helped maintain high process yield while minimising tool downtime in semiconductor manufacturing.

Where can I learn more about data analytics?

BIDA offers free AI and data analytics training and engagement services for business. Our AI and data analytics clinic can help you to implement AI models and data analytic solutions specific to your industry, be it banking and finance, automotive, healthcare, or any other niche.

The clinic also provides ongoing opportunities to network, gain information and seek expert advice in areas of AI and data analytics. BIDA’s training portfolio actively targets industry players across a variety of sectors that would benefit from new insights gained using data analytics techniques.

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Bringing our ‘whole selves to work’

Last year we spoke to Richard Morely, an MSc Computer Science student who took part in Birkbeck Future’s Ability Programme, a scheme that helps students and alumni with a disability, neurodiverse or long-term health condition connect with a disability-confident employer. Richard undertook a placement at, the insurance company, Azur where he was tasked with improving the company’s interface.

Richard Morley, a Birkbeck student who took part in the Ability Programme

Richard Morely

Richard Morley, an MSc Computer Science student with a hearing disability, applied to the Ability Programme and was given a place at digital insurance company Azur. Richard had been in contact with Birkbeck Futures before joining the scheme and applied to take part in the programme because he had been out of the job market for a while and doubted his ability after a few unsuccessful interviews. He wanted the opportunity to improve his existing skill-set and boost his wavering confidence in the job market.

At Azur, Richard was given the role of Software Development Intern and tasked with improving the interface of the company’s application called Magic. This entailed improving the colour scheme using the brand guidelines and working on developing animated features for the app. In a previous company, Richard had felt very pressured which he did not find conducive to progression. The positive atmosphere at Azur, by contrast, allowed him to develop his skills and confidence. He developed a good relationship with his team and said that: “I found the work challenging because I was doing things that I hadn’t done in previous positions, such as programming and creating animation on the app.”

One of Richard’s biggest challenges at Azur was delivering a presentation about his project. He noted that in previous roles, “I never did presentations. Even if I was given the opportunity, I would be reluctant to do it.” But after receiving support from a colleague in the preparation and delivery, he found it contributed to improved confidence around his skill-set and employability prospects.

Reflecting on the importance of the work placements for people with disabilities, Richard said: “It’s good because lots of employers think that people with disabilities might not be able to get things done because they have certain problems that get in the way of work.” Being given placements such as these “demonstrates that people with disabilities are hardworking and for me personally, that I can adapt to any situation despite my hearing disability.”

Richard’s placement culminated in a job offer which he will take up after he graduates. “It made me feel like there are more opportunities out there for me. It’s created more connections and made me feel more confident in my abilities. I have a bright future ahead of me.”

Many of the employers that took part said that the scheme was important in opening their eyes to the way they could attract and accommodate employees with disabilities or neurodiverse conditions, and encourage an open dialogue about the individual needs of the employees. Tom Armitage, Head of Talent and Performance at the Telegraph commented; “we were able to craft work experience placements that were really meaningful” and said that it challenged his team’s way of thinking.

It is the experience of Richard and students like him that show why schemes like the Ability Programme are necessary to break down stigmas attached to people with disabilities and in turn allow people to bring their “whole selves to work.”

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A short history of Computer Science at Birkbeck

The story of the contribution of one department to the life of the College, the development of computing technology and to the computer industry.

The first official reference to computing at Birkbeck can be found in the 1947-8 College Annual Report, which says: “An ambitious scheme is in progress for the construction of an Electronic Computer, which will serve the needs of crystallographic research at 21-22 Torrington Square; it will also provide a means of relieving many other fields of research in Chemistry and Physics of the almost crushing weight of arithmetic work, which they involve.”

The origins of these computing efforts at Birkbeck are inextricably linked with the names of J D Bernal, the great crystallographer, and his new assistant, Andrew Booth. Returning to Birkbeck at the end of the Second World War, Bernal started building a new research group to study crystallography. He appointed four assistants, one of whom was Booth, who was to lead on mathematical methods. Booth began by building his first electromechanical calculator, the Automatic Relay Calculator (ARC).

Kathleen Britten, Xenia Sweeting and Andrew Booth working on ARC in December 1946

A highlight of Booth’s early career at Birkbeck was an extended visit to the Institute of Advanced Studies at Princeton, where he was accompanied by Kathleen Britten, who would soon become his wife. The trip allowed the pair to work with John Von Neumann, one of the most influential early computer pioneers, and convinced them that the ARC should be redesigned in accordance with what is now commonly known as a “von Neumann” architecture. Together, Andrew and Kathleen wrote a widely-circulated paper entitled “General Considerations in the Design of an All-purpose Electronic Digital Computer” which examined the options then available for building each component. The construction of their first electronic computer, called SEC (Simple Electronic Computer), was completed around 1950. Andrew wrote up the project in his MSc dissertation, which appears to make him the first computing graduate at Birkbeck and hence the Department’s earliest alumnus.

The couple’s best-known machine, APEC (All-Purpose Electronic Computer), was designed in 1949. In 1951, BTM used its hardware circuits as the basis of the design of their HEC1 computer, which evolved directly by the end of the 1950s into the bestselling British computer, with a total of nearly 100 machines installed.

The BTM HEC1 Prototype in store at Birmingham Museum

Even in the days of cumbersome early machines, Andrew wrote about making computers available as widely as possible, securing a grant for a programme of research on “desk calculating machines” as early as 1949. A copy of his report evaluates the technical options for putting computers on, if not the desktop, at least the laboratory bench.

From the start, Kathleen was closely involved in the building and testing of the computers that Andrew designed. Getting these early machines to work involved a combination of testing the electronics and then checking that the programmes executed correctly. In 1953, they co-authored their best-known book, Automatic Digital Calculators, which ran to three editions. As part of her software development work, Kathleen developed a very early assembly language for their computers and in 1958 she published a book on software entitled Programming for an Automatic Digital Calculator.

The first of its kind

In 1957, a Governors’ Resolution stated that Birkbeck’s Computer Laboratory was to be constituted as a separate Department under the headship of Dr Andrew Booth. As far as can be made out, the Department of Numerical Automation was the first department established to teach computing in a UK university; elsewhere the courses were still taught in Computer Laboratories.

Andrew and Kathleen Booth stayed in the Department until the summer of 1962, when they moved to Canada. Andrew continued his career in computing initially at the University of Saskatchewan and subsequently as President of Lakehead University, Ontario.

Over subsequent years, the Department crossed many milestones: adopting the name Department of Computer Science in 1963; awarding MScs to 29 students in 1968; and appointing a chair in 1970. The College Calendar for 1970-71 is the first to acknowledge “Computer Staff” as a distinct group, comprising two programmers, two operators and four computer assistants who prepared paper tape and punched cards. At this time, the College’s IT support staff reported to the Head of the Computer Science Department. This arrangement continued for many years until a separate College Computer Service was created.

At the turn of the century, Birkbeck gave its highest accolade, a College Fellowship, to two members of its community who had made distinguished contributions to the advancement of computing. Firstly, in 2002, to Dame Stephanie Shirley, who created a major UK software house, whose workforce for many years was composed principally of women working from home and who has subsequently done much to promote the responsible application of IT and other charitable activities. Secondly, in 2003, it awarded a College Fellowship to Andrew Booth in recognition of his lifetime contribution to computing.

Dame Stephanie Shirley (left), on the occasion of her installation as a College Fellow in 2002 with Dame Judith Mayhew, Chairman of Governors.

The Department today

The Department of Computer Science and Information Systems’ research activities have continued to expand over the past twenty years, into advanced logics, computer vision, ontologies, personalisation, web technologies, and ubiquitous computing, with the appointment of several new members of academic staff.

In 2004, the Department set up the London Knowledge Lab in collaboration with the neighbouring Institute of Education. The Birkbeck Knowledge Lab established in 2016 extends this legacy, drawing on multi and interdisciplinary perspectives and methodologies to investigate how digital technologies and digital information are transforming our learning, working and cultural lives.

The Birkbeck Institute for Data Analytics was founded in 2016 to develop interdisciplinary research in data analytics and data science between computer scientists at the Department and members of Birkbeck’s other departments, across the sciences, social sciences, economics, law and humanities.

Andrew and Kathleen Booth in 2008

The Department celebrated its 60th anniversary in 2017, and the legacy of Andrew and Kathleen Booth continues to inspire generations of computer scientists. Each year, distinguished scholars and practitioners of computer science are invited to the College to deliver the Andrew and Kathleen Booth Memorial Lecture, which commemorates their pioneering work.

In 2018, Birkbeck became a founding member of the Institute of Coding, a national initiative established to address digital skill needs in industry sectors in key areas including data science, cyber security, artificial intelligence, and coding. Through our part time evening face-to-face model of delivery, Birkbeck is well placed to support those already in employment and has developed new full and part time programmes in Data Science to address the digital skills gap in this area. The Department has also established a relationship with industry through our partnership with the British Library and National Archives, where we jointly develop a PGCert in Computing for Cultural Heritage to help upskill their respective workforce and address the need for digital skills, such as programming, to manage the large volumes of digitised documents being made available for research and to the public as part of our digital economy.

The discipline of Computer Science is never dull. Rapidly evolving technology is always opening up new application areas, while new challenges from the real world drive technology developers to continually push the frontiers forward. We look forward to what the next 60 years will bring.

This article was adapted from the School of Computer Science and Information Systems: A Short History by Dr Roger Johnson, which was originally produced for the Department’s 50th birthday celebrations.

Department of Computer Science and Information Systems Timeline

1947      Andrew Booth and Kathleen Britten undertake a six-month US tour based at Princeton, where they work with early computer pioneer John Von Neumann.

Andrew Booth secures funding from the Rockerfeller Foundation for a computer to carry out natural language translation.

1948      Andrew Booth designs the Simple Electronic Computer.

1951      Andrew Booth is Birkbeck’s first computing graduate.

BTM’s HEC1, based on Andrew Booth’s Circuitry, is built.

1955       The Birkbeck Computer Laboratory gives a public demonstration of machine translation.

1957       The Department of Numerical Automation is officially established.

Andrew Booth is elected to serve on the first Council of the British Computer Society.

1958       Kathleen Booth’s book Programming for an Automatic Digital Calculator is published.

1961       International Computers and Tabulators Ltd. provide the Department with an I.C.T. Type 1400 computer, worth just under a quarter of a million pounds.

1967       The Chair in Computer Science is established.

                George Loizou (now Emeritus Professor), joins the Department as a Lecturer.

1968       29 students are awarded MScs, seven with distinction.

1971       Betty Walters is appointed Department Secretary, where she will serve for over 36 years.

1973       The Department takes part in a College Open Day, offering specialist equipment demonstrations. The then Secretary of State for Education, Margaret Thatcher, is among the attendees.

1983       Dr Roger Johnson (now Fellow of the College) joins the Department.

1987       The Department plays a major role in organizing the Very Large Data Base Conference in Brighton, which will host 700 delegates from all over the world.

1992       Dr Roger Johnson serves as President of the British Computer Society.

2002       Dame Stephanie Shirley is made a Fellow of the College in recognition of her distinguished contributions to the advancement of computing.

2003       Andrew Booth is made a Fellow of the College in recognition of his lifetime contribution to computing.

2004       The London Knowledge Lab is established in partnership with the Institute of Education.

2008       The first degree programmes are offered on Birkbeck’s Stratford campus.

2009       The School of Business, Economics and Informatics is established. The Department of Computer Science and Information Systems becomes one of four in the School.

2016       Birkbeck Institute for Data Analytics is founded.

2017       The Department celebrates its 60th anniversary.

2018       Birkbeck is a founding member of the Institute of Coding.

2020       The Department of Computer Science and Information Systems offers twelve scholarships to the PG Cert Applied Data Science for black and female candidates in order to widen representation in computing.

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“Birkbeck gave me the opportunity to help others.”

Marcel came to Birkbeck to follow his dream of becoming a web developer. Now teaching in the Department of Computer Science and Information Systems, he shares his passion for programming with the next generation of students.

Picture of Marcel

I’ve always wanted to work in IT. Back in the early 2000s, I was doing reprographics in a legal department, but knew I wanted to be more involved in computing. I was fascinated by computers and web design, so I began teaching myself at home. I started with Photoshop, then building websites and began to realise this was something I really wanted to do and could enjoy as a job. 

Getting a career in web development with no education and no experience was impossible, so I went along to a few university open days to explore my options. 

One Saturday, I went to Birkbeck and came across the Foundation Degree in Web DevelopmentI couldn’t afford to quit my day job and study full time, but Birkbeck allowed me to do both. 

Studying part-time and working full-time wasn’t easy and involved huge social sacrifices, but after a year and a half on the programme, I landed my first computing job as a Junior Developer for a digital healthcare agency. 

I also got to meet people in the classroom: Birkbeck has a very international community and it was amazing to learn alongside and collaborate with people from all over the world. 

Once I’d completed my studies, I was headhunted by Sky TV to work on data visualisation dashboards. This made me a proper developer, working on really cool stuff around data visualisation, but I knew I also wanted to study more, so I returned to Birkbeck to study BSc Computing. 

In some ways, when I graduated, I’d achieved what I set out to do: I had the qualification and a proper job in digital, but it felt like something was missing. Birkbeck had been a part of my life for the last five years, so I felt strangely empty without it. 

I emailed one of my teachers and asked if there was anything I could do to help out – I would have gone back just to put paper in the printer! I saw Birkbeck as a hobby where I could also help future students in some way. Some people run or play chess – Birkbeck was my hobby. 

Instead of doing the admin though, I was offered a role as demonstrator. For the first term, I helped out in lectures, providing support with the hands-on activities. In the second term I started teaching. It had never been my intention to teach, but I found it so rewarding helping others to succeed. There’s nothing like the feeling you get when you show someone how to do something and the next time you see them they say “Hey, look what I’ve done on my own.” 

I’ve changed jobs a few times since then and now work at Barclays as VP/Technology Lead, teaching at Birkbeck once a week as well. 

I know that everyone has different circumstances, but Birkbeck has shown me that if you’re willing to work hard, people will help you. Now, when my students say they can’t do it, I tell them “I know how you feel, I’ve been in your shoes, so don’t tell me you can’t do it, because everyone can.” 

Marcel currently teaches on the modules ‘Mobile Web Application Development’ and ‘Web Programming Using PHP’. 

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“By the time I finished university, I had four years’ worth of tech experience.”

BSc Computing student Trixi reflects on how combining work with part-time study at Birkbeck helped her get ahead in the tech industry.

Trixi, BSc Computing student

Why did you decide to study BSc Computing?  

I have always enjoyed problem-solving and I was curious about programming. When I asked my developer friends what their day-to-day involved, it sounded like something I wanted to try, even though I did not consider myself a computer nerd.

Why did you choose Birkbeck? 

I didn’t want to give up working full-time and Birkbeck had the option of doing evening studies. This alone really helped me make the decision, but I’d also heard good things about Birkbeck.

What aspects of the course have you most enjoyed?  

I enjoyed the learning, meeting people of similar ages and interests and the challenging assignments. I learnt that I am able to do things I thought I couldn’t possibly do before.

How has studying at Birkbeck impacted your future career plans?

I was really keen to get into the tech world as soon as it was feasible and for my studies and work to relate and feed into each other. The kind of assignments we were given helped me interview for jobs and I got my first tech job after one year of studying.

By the time I finished university, I had four years’ worth of tech experience. It helped me understand what part of technology I enjoyed the most and it feels like there will always be a job for me.

What advice would you give to a student thinking of applying for this course?  

Just apply. Start the process. If you have already considered the idea at least twice there is a likelihood that in 3-5 years you will be thinking the same. If you start now you will thank yourself later.

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Celebrating Women in STEM

Today Birkbeck celebrates the women working in STEM (Science, Technology, Engineering and Mathematics) fields as part of a campaign led by Media Planet, and supported by organisations such as the Institute of Engineering and Technology and The Women’s Network.

Across the STEM industries, women make up only 12.8% of the workforce in the UK, and encouraging more women into these fields is vital to address skills shortages in the UK economy, as well as to ensure there is a diversity of voices in the field.

As Alexandra Poulovassilis, Professor of Computer Science and Director of the Birkbeck Knowledge Lab puts it: “Since technology and science are shaping our societies at an ever increasing pace, it is important that the people who are making decisions on where to focus and how to prioritise innovation funding are representative of all our society globally.”

We spoke to women working in various STEM fields in Birkbeck about why they chose their careers, what excites them about their work and why it’s important for STEM disciplines to be diverse and representative.

Alexandra Poulouvassilis: Why is it important that STEM fields are diverse?

Jessica Swainston and Iroise Dumontheil: What excites you about working in STEM? 

Tingting Han: Why did you choose a career in Computer Science?

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