Kostas Metaxas

According to our database, Kostas Metaxas authored at least 4 papers between 2025 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

CyberAId: AI-Driven Cybersecurity for Financial Service Providers.

George Fatouros, Georgios Makridis, John Soldatos, Dimosthenis Kyriazis, Pedro Maló, George Kousiouris, Giannis Ledakis, Louiza Kachrimani, Panagiotis Rizomiliotis, Bruno Almeida, Despina Tomkou, Kostas Metaxas, Konstantinos Ilias, Christos Gkizelis, Ernstjan de Gooyert, Amin Babazadeh, Konstantinos Mavrogiorgos, Pepi Paraskevoulakou, Christos Xenakis, Giannis Chouchoulis, Konstantina Tripodi

CoRR, May, 2026

Signal or Noise in Multi-Agent LLM-based Stock Recommendations?

George Fatouros, Kostas Metaxas

CoRR, April, 2026

2025

Can Large Language Models beat wall street? Evaluating GPT-4's impact on financial decision-making with MarketSenseAI.

Georgios Fatouros, Kostas Metaxas, John Soldatos, Dimosthenis Kyriazis

Neural Comput. Appl., October, 2025

MarketSenseAI 2.0: Enhancing Stock Analysis Through LLM Agents.

George Fatouros, Kostas Metaxas, John Soldatos, Manos Karathanassis

Proceedings of the IEEE International Conference on Data Mining, 2025