Profile
Sandra Ortega-Martorell
My CV
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Education:
• PhD in Computer Science. Autonomous University of Barcelona, 2012.
• MSc in Computer Technology. University of Alicante, 2007.
• MSc in Computer Science. Technological University of Havana, 2006.
• BEng in Computer Science. Technological University of Havana, 2004. -
Qualifications:
PhD in Computer Science, MSc in Computer Technology, MSc in Computer Science, BEng in Computer Science.
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Work History:
After graduating, I worked as a lecturer in a computer science department in a university in Havana, Cuba, while doing an MSc in Computer Science and another in Computer Technology.
The topic of my MSc thesis got me the opportunity to join a research team in Barcelona, which received funding from the European Commission to develop a project on developing a language to facilitate communication between computers. So I was then working as a research assistant in the Polytechnic University of Catalonia, in Barcelona, Spain.
After that I was awarded a PhD scholarship, and I joined the Autonomous University of Barcelona as a PhD student for 3 years, where I worked creating machine learning models in the area of brain cancer.
At the end of my PhD, I applied for a Marie Curie Research Fellowship with a project I really wanted to develop, and I was very fortunate to be successful. That was how I ended up in Liverpool. I worked then for 2 years as a Research Fellow at Liverpool John Moores University.
When my project concluded, I joined the Maths team as a lecturer, and this is where I am now.
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Current Job:
Reader in Data Science at Liverpool John Moores University.
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About Me:
I am a computer scientist that enjoys developing models that can automatically learn from data, to help us solve difficult medical problems.
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Read more
I am a computer scientist working in the maths team at Liverpool John Moores University. I teach students of the data science master programme, and at the final year of our maths programmes. One of the best parts for me is working on my research projects, which involves not only my own work but also a lot of collaborative interaction with other scientists and researchers.
I live in a small village near Liverpool, with my husband and our two children, the youngest in year 4, and the eldest in year 6. We all love travelling more than anything, and every time we have an opportunity, we open a map and choose a new destination. We then get to the task of learning all we can about the place – its food, culture, geography, landmarks, etc. – so that when we visit, we make the most of our stay.
I love music, and recently I decided to teach myself how to play piano. I hasn’t been easy, especially because I don’t have a lot of time, but every time I play the piano, very late at night when everyone sleeps (using headphones so no one jumps from their bed), I have the most wonderful and liberating experience.
I also love walking, especially long walks somewhere with mountains and lakes. I love nature (except for slugs – I hope you can forgive this) and I give great importance to any action that would help protect our planet.
I enjoy working until very late at night, which I know it is not great and that is why I struggle so much to wake up in the morning. It is just that there are always so many exciting things to do!
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My Work:
I teach students how to use computers and technologies to analyse data. Some are completing masters in data science, and some their maths degree. I also do research, developing machine learning models to solve medical problems.
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Read more
Some days of the week I teach. That involves quite a bit of preparation, as I like to bring lots of example from the real life, how they can be solved, and what activities they can do to develop the skills needed. In my teaching I use computers, and most of the time every student will be seating in front of one while I deliver my lecture. I like it like that because every time I say something new, they can go and test it themselves, which helps them to better understand difficult concepts.
Some days of the week I meet with my PhD students. These are like my other children in the sense that I oversee all the activities they do as part of their training to become PhDs. These meetings are exciting as they relate with one the parts of the job that I enjoy the most – research. I also meet regularly with many of the Maths students, as I supervise them in their final year projects.
I also have some administrative responsibilities, one of them is the programme leadership of the MSc in Data Science, which involves overseeing the activities in the programme and looking after the students. I am also a mobility coordinator, which involves helping our students to go abroad to study for a year, or to complete a placement / job experience, or even to visit a country during a summer school. Last year one of my students spent a year studying in Japan!
As part of my research, I read a lot, and work very hard to keep up-to-day with the methodological and technological advances. My research interests include the development and application of machine learning approaches to different problems, but especially medical problems such as cardiovascular disease (heart disease), cancer of different types, HIV, etc. For this, we require a lot of programming skills and understanding of maths, having a good network of experts to work with, and patience! In science things almost never work at the first attempt.
So, these are my main activities, to which we can add a bunch of meetings, conferences, workshops, reading and writing emails, reviewing work from colleagues, writing papers and grants, etc. etc. In any typical day, what it is for sure is that I will go to bed very late at night.
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My Typical Day:
In a typical day I teach, meet students, attend faculty meetings, read and write emails, and my favourite part: work on my research projects, which usually keep me awake until very late in the night.
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My Interview
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How would you describe yourself in 3 words?
Hard-worker, organised, friendly
What did you want to be after you left school?
As a kid I thought I wanted to be a medical doctor one day, but was terrified of the idea of learning so many things by heart - I wasn't very fan of it because I've never been good with memory. But I'm better at reasoning and I enjoy it more, so I chose a career path better suited to me, and I can still deep my toes on the medical side by studying and analsing medical data.
Were you ever in trouble at school?
Never! :)
Who is your favourite singer or band?
Pink Floyd
What's your favourite food?
It is difficult to choose - I have so many favourites! I'll go for lasagna
If you had 3 wishes for yourself what would they be? - be honest!
1) Good health always, and for everyone. 2) That I could always have my family close by. 3) That cakes were healthy and I could eat a lot.
Tell us a joke.
What do you get when you blow warm air into a rabbit hole? - Hot cross bunnies.
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