no code implementations • 8 May 2023 • Teemu Niskanen, Tuomo Sipola, Olli Väänänen
The results of this review indicate that creating labeled datasets is very laborious, and solutions exploiting unsupervised or semi-supervised learning technologies are more and more researched.
1 code implementation • 31 Mar 2023 • Janne Alatalo, Tuomo Sipola, Mika Rantonen
Satellite-based Synthetic Aperture Radar (SAR) images can be used as a source of remote sensed imagery regardless of cloud cover and day-night cycle.
no code implementations • 28 May 2021 • Janne Alatalo, Joni Korpihalkola, Tuomo Sipola, Tero Kokkonen
In this research, the successful and unsuccessful attacks are studied in more detail to illustrate the working mechanisms of a one-pixel attack created using differential evolution.
no code implementations • 1 Dec 2020 • Joni Korpihalkola, Tuomo Sipola, Samir Puuska, Tero Kokkonen
Computer vision and machine learning can be used to automate various tasks in cancer diagnostic and detection.
no code implementations • 28 Oct 2014 • Antti Juvonen, Tuomo Sipola
Huge datasets in cyber security, such as network traffic logs, can be analyzed using machine learning and data mining methods.
no code implementations • 6 Jun 2013 • Tuomo Sipola, Feng-Yu Cong, Tapani Ristaniemi, Vinoo Alluri, Petri Toiviainen, Elvira Brattico, Asoke K. Nandi
In this research, we used the recently developed diffusion map for dimensionality reduction in conjunction with spectral clustering.