Writing

Selected articles on AI, Mathematics, and Strategy.

EurekaCodex

A strategic publication exploring the intersection of Mathematics and AI Leadership. Topics include AI Governance, the philosophy of Data Science, and navigating the transition to Agentic AI workflows.

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Medium

Focuses on Graph Data Science (Neo4j), Anomaly Detection (Autoencoders), and specialized clustering techniques. Notable for bridging pure math with Python-based implementation.

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Publications

Feb 2023 | Opinion

Τεχνητή Νοημοσύνη: Υποσχέσεις και προκλήσεις (Artificial Intelligence: Promises and Challenges)

in.gr

The article highlights how rapidly advancing AI systems like ChatGPT raise new opportunities and challenges for society, especially in education, creativity, ethics, and intellectual property. It argues that while AI can augment human capabilities, it also forces us to rethink roles, regulations, and our understanding of language, reasoning, and authenticity.

2014 | Research

A Short Exposition of Topological Applications to Security Systems

Springer, Applications of Mathematics and Informatics to Science and Engineering

In this article several practical applications of algebraic topology are presented. After a short technical review of the necessary theory applications to sensor networks are presented. A very short reference of applications to data analysis follows.

2014 | Research

Some aspects of group-based cryptography

Journal of Applied Mathematics and Bioinformatics

The article consists of two parts. In the first part it presents a short overview of group-based cryptography. In the second part the notions of group-based cryptography are used to present a secret sharing scheme.

2012 | Research

Groups with Z-torsion Homology

International Journal of Algebra, Vol. 6, No. 5-8

Abstract: In this article we define the class of groups G with the property that there exists a natural number n_0 such that H_n(G,M) is Z-torsion for every natural number n ≥ n_0 and ZG-module M.

2011 | Research

Persistent Homology and Lazy Learning

1st National Conference of Hellenic Mathematical Society and Hellenic Society of Operational Research

In this article we investigate if the topology of the set and especially its Persistent Homology can provide a tool for defining the neighborhood used in Lazy Learning regression.

2009 | Research

A secret sharing scheme using groups

arXiv

In this paper a secret sharing scheme based on the word problem in groups is introduced. The security of the scheme and possible variations are discussed, concluding with the suggestion of two categories of platform groups for implementation.

2008 | Research

Group elements conjugate to their powers and Bass' conjecture

Homology, Homotopy and Applications

In this paper, we use some specific properties that are enjoyed by group elements with non-zero Hattori-Stallings rank function and define, by homological means, a large class of groups that satisfy Bass' conjecture.