Search Results for author: Spiridon Kasapis

Found 3 papers, 1 papers with code

Predicting the Emergence of Solar Active Regions Using Machine Learning

no code implementations14 Feb 2024 Spiridon Kasapis, Irina N. Kitiashvili, Alexander G. Kosovichev, John T. Stefan, Bhairavi Apte

To create early warning capabilities for upcoming Space Weather disturbances, we have selected a dataset of 61 emerging active regions, which allows us to identify characteristic features in the evolution of acoustic power density to predict continuum intensity emergence.

Using Unlabeled Data for Increasing Low-Shot Classification Accuracy of Relevant and Open-Set Irrelevant Images

no code implementations1 Oct 2020 Spiridon Kasapis, Geng Zhang, Jonathon Smereka, Nickolas Vlahopoulos

In search, exploration, and reconnaissance tasks performed with autonomous ground vehicles, an image classification capability is needed for specifically identifying targeted objects (relevant classes) and at the same time recognize when a candidate image does not belong to anyone of the relevant classes (irrelevant images).

General Classification Image Classification +1

Cannot find the paper you are looking for? You can Submit a new open access paper.