Ernst Lindelöf award in mathematics given to master's thesis on Big Data
The thesis included analysing the functionality of a mathematical method in dealing with large sets of data, i.e. Big Data, and the method was also shown to work in a more common situation than originally. Mathematicians all over the world are particularly interested in solving computational challenges connected to Big Data.
Jerri Nummenpalo, a doctoral candidate at ETH Zurich was pleasantly surprised about the award.
'When dealing with large sets of data, it is no longer possible to use complex mathematical models due to limitations of computational capacity. My thesis investigates a method in which a certain model is simplified, which makes it functional again. This increases the statistical error, but the large set of data can be used to compensate for the problem. It is interesting how it is possible to describe the interaction between the statistical error and required amount of data', Jerri Nummenpalo characterises his master's thesis.
'Working on my master's thesis developed my mathematical thinking a great deal. Good cooperation with members of Engström's research group was particularly rewarding', Jerri explains.
The master's thesis was supervised by Professor Alexander Engström of Aalto School of Science.
The aim of the Finnish Mathematical Society (FMS), established in 1986, is to promote research and avocation in mathematics in Finland.
Read more news
The use of artificial intelligence in business has been a popular topic in customized student business projects
The student group is selected based on the needs of each project’s client
From seaweed to startup, fostered by PdP and Aalto’s ecosystem
Sealevä shows how Aalto’s innovation ecosystem can turn biomaterial ideas into companies, combining education, infrastructure and entrepreneurial mindset to reshape how products are made.
An interest in geospatial information and Finnish student culture led Katariina Kuoppala to Aalto
Katariina Kuoppala first discovered geospatial information during her bachelor’s studies abroad. In the Master’s Programme in Geoinformatics, she has been able to apply the latest technologies in practical projects and build expertise for her future career.