{"id":34878,"date":"2025-01-10T18:24:41","date_gmt":"2025-01-10T17:24:41","guid":{"rendered":"https:\/\/kinit.sk\/member\/martin-olejnik\/"},"modified":"2026-10-05T09:40:34","modified_gmt":"2026-10-05T07:40:34","slug":"martin-olejnik","status":"publish","type":"member","link":"https:\/\/kinit.sk\/sk\/clen\/martin-olejnik\/","title":{"rendered":"Martin Olejn\u00edk"},"content":{"rendered":"
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Martin holds a master\u2019s degree with honours in Mathematics at Faculty of Mathematics, Physics and Informatics, Comenius University Bratislava. After the studies he has switched domain into machine learning and artificial intelligence, starting off with classification tasks and anomaly detection in the financial sector including detection of fraudulent transactions but also in the energy sector, where he tried to detect anomalies in time series data. Apart from that he also works on recommendation systems and how to make them trustworthy, which ends up being a multi-objective optimization problem that can be solved using various algorithms.<\/p>\n<\/div>\n\n

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Besides that he is interested in computer vision, physics informed neural networks and some parts of NLP.<\/p>\n<\/div>\n\n

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Selected Projects<\/h2><\/div>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t
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HERMES: Trustworthy Multi-Objective and Multi-Stakeholder Recommenders<\/h3>\n \t\t\t\t\t\t\t\t\t\t\t\t
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The HERMES project aims at researching and proposing state-of-the-art recommender system methods for Trustworthy Multi-objective and multi-stakeholder (MOS) environments. It will particularly focus on the domains of e-commerce and social…<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<\/a>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t
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Payout’s Embedded Finance Market with built-in FraudNet security service<\/h3>\n \t\t\t\t\t\t\t\t\t\t\t\t
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The Payout Embedded Finance Market (EFM) is an innovative fintech solution that helps SMEs cut financial management costs by up to 50% while unlocking new revenue opportunities. By automating transactions,…<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<\/a>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t
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Hopero.AI: European Digital Innovation Hub<\/h3>\n \t\t\t\t\t\t\t\t\t\t\t\t
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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tsep 26. 2022\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t
The Slovak AI European Digital Innovation Hub is a nation-wide ecosystem with a clear focus on artificial intelligence aiming to support the digital transformation of Slovak companies in the European…<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<\/a>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/section>\n<\/div>\n\n\n\n\n\n\n\n
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