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Sabína Gulčíková: I enjoyed the independence and collaborative atmosphere at Aalto University

For Sabína Gulčíková, a master’s student from Slovakia studying in the Czech Republic, Aalto University’s Aalto Science Institute (AScI) International Summer Research Programme was more than just an academic experience. It was a summer filled with new ideas, cultural exploration, and personal growth. As one of 68 interns from top universities worldwide, Gulčíková spent three months on a project that bridged theoretical computer science and machine learning.
students at the cathedral
Gulčíková with her summer intern friends, seated first from the right. Photo credit: This image was captured by AScI interns.

Sabína Gulčíková is pursuing her master’s degree in Information Technology and Artificial Intelligence. Her project at Aalto University, titled Machine Learning: Foundations and New Frontiers, explored the potential of integrating automata theory—a foundational concept in computational theory—with machine learning models to enhance their interpretability.

‘Current machine learning models are difficult to interpret,’ Gulčíková explains. ‘Automata theory, with its well-defined basis, offers potential to improve our understanding of these models.’

Working closely with her supervisor, Professor Vikas Garg, Gulčíková enjoyed the independence and collaborative atmosphere of the project. ‘Our relationship felt more like colleagues than student and professor. I had the freedom to explore open-ended problems and approach them creatively,’ she says. This autonomy was a defining feature of her internship, allowing her to grow both as a researcher and as an individual.

Vikas Garg
Professor Vikas Garg

Professor Garg highlights the critical role professors play in nurturing interns’ talents, emphasizing the personalized nature of the experience for interns in his research group. ‘We don’t offer pre-set, rigid projects. Instead, we tailor each project to align with the interests and strengths of the interns, ensuring they feel invested and engaged. It’s rewarding to treat them as peers, fostering a collaborative and professional atmosphere that pushes them to excel.’

Garg underscores the hard work behind the scenes that ensures the success of each internship. ‘Our role doesn’t end at project supervision. We mentor, guide, and support our interns through every step of their journey, helping them grow as researchers and professionals. Many of our interns have gone on to publish in leading conferences like NeurIPS and achieve remarkable success in their careers,’ he says.

Hundreds of international applications

Professor Garg praises the AScI programme for its ability to source talent from around the world. He adds that the programme not only benefits his group but also contributes to enhancing Aalto’s international reputation. ‘My group routinely hosts several exceptional interns, including from top schools such as MIT, Berkeley, Harvard, Oxford, and IIT Bombay. Many of our interns have been channeled through AScI, which has been a conduit for channeling top-notch scientific talent to Finland. Just this year, my group received over 760 international applications via AScI’, Garg notes. ‘Our interns typically have an amazing experience working with us, and contribute as ambassadors for Aalto and Finland. Their success stories inspire other students from their schools to utilize AScI and apply for internships at Aalto.’ 

ınterns
Photo credit: This image was captured by AScI interns.

Gulčíková admits that navigating the unknown was a significant challenge. ‘The open-ended nature of the work required a lot of self-discipline,’ she reflects. ‘I had to learn how to structure my time, approach complex readings, and communicate abstract ideas effectively.’ These challenges were eased by the supportive community of interns, who motivated each other through shared experiences and discussions.

In addition to academic insights, Gulčíková gained valuable soft skills, including cultural awareness and communication. ‘The internship’s diversity taught me how much our cultural backgrounds shape our perspectives,’ she says. ‘This awareness now helps me make more thoughtful decisions.’

interns 2
Photo credit: This image was captured by AScI interns.

Organised activities and self-initiated adventures

While Gulčíková’s academic work was fulfilling, the cultural and social experiences were equally impactful. Organised activities, like sports days, brought interns together, but it was the self-initiated adventures that stood out.

‘One of my favourite memories was spending Midsummer evening at Seurasaari island,’ she recalls. ‘Dancing under the endless summer skies with friends was unforgettable.’

Gulčíková was also struck by Finland’s natural beauty and unique summer atmosphere. ‘The long days and mild weather were magical. It’s easy to see why Finland is so special in the summer,’ she says, joking that the experience might give a false impression of what the Finnish winter feels like.

Sabına

The internship program also included a poster exhibition, where students demonstrated the work they had conducted over the summer. The event, which serves as both a showcase and competition, was a highlight of the program. Gulčíková’s poster stood out among the entries, earning her the top prize in the competition.

The internship reinforced Gulčíková’s interest in academia and research. ‘Before Aalto, I was unsure whether to pursue academia or industry,’ she says. ‘This experience showed me how much I enjoy the research process and collaboration with like-minded people.’

Gulčíková continues to stay in touch with her supervisor on ideas sparked during the summer and sees Aalto as a potential destination for future research projects—or even a PhD. To students considering the program, she offers this advice: ‘Don’t doubt yourself. Apply even if the project seems intimidating. The value of this experience will be even greater.’

Don’t doubt yourself. Apply even if the project seems intimidating. The value of this experience will be even greater.

Sabína Gulčíková

Gulčíková’s story is a testament to the transformative power of the AScI Summer Internship Program, which fosters academic exploration, cultural exchange, and professional connections. As Gulčíková reflects on her journey, it’s clear that her summer at Aalto was not just a chapter in her academic life but a stepping stone to a bright and inspiring future.

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We are an internationally-oriented community and home to world-class research in modern computer science.

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