18 citations · 24 across the 6 of their papers we have counts for
6 papers
ORPHEAS: A Cross-Lingual Greek-English Embedding Model for Retrieval-Augmented Generation
Ioannis E. Livieris, Athanasios Koursaris, Alexandra Apostolopoulou +2
Effective retrieval-augmented generation across bilingual Greek--English applications requires embedding models capable of capturing both domain-specific semantic relationships and…
Forging GEMs: Advancing Greek NLP through Quality-Based Corpus Curation
Alexandra Apostolopoulou, Konstantinos Kanaris, Athanasios Koursaris +3
The advancement of natural language processing for morphologically rich and moderately-resourced languages like Modern Greek has been hindered by architectural stagnation, data sca…
An evaluation framework for synthetic data generation models
Ioannis E. Livieris, Nikos Alimpertis, George Domalis +1
Nowadays, the use of synthetic data has gained popularity as a cost-efficient strategy for enhancing data augmentation for improving machine learning models performance as well as…
GLASS: Towards Secure and Decentralized eGovernance Services using IPFS
Christos Chrysoulas, Amanda Thomson, Nikolaos Pitropakis +7
The continuously advancing digitization has provided answers to the bureaucratic problems faced by eGovernance services. This innovation led them to an era of automation it has bro…
GPT-2C: A GPT-2 parser for Cowrie honeypot logs
Febrian Setianto, Erion Tsani, Fatima Sadiq +3
Deception technologies like honeypots produce comprehensive log reports, but often lack interoperability with EDR and SIEM technologies. A key bottleneck is that existing informati…
A trustable and interoperable decentralized solution for citizen-centric and cross-border eGovernance: A conceptual approach
George Domalis, Nikos Karacapilidis, Dimitris Tsakalidis +1
Aiming to support a cross-sector and cross-border eGovernance paradigm for sharing common public services, this paper introduces an AI-enhanced solution that enables beneficiaries…