Nikolaos Giarelis

According to our database, Nikolaos Giarelis authored at least 13 papers between 2020 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2024

Deep learning and embeddings-based approaches for keyphrase extraction: a literature review.

Nikolaos Giarelis, Nikos I. Karacapilidis

Knowl. Inf. Syst., November, 2024

Social Media Topic Classification on Greek Reddit.

Charalampos Mastrokostas, Nikolaos Giarelis, Nikos I. Karacapilidis

Inf., September, 2024

GreekT5: Sequence-to-Sequence Models for Greek News Summarization.

Nikolaos Giarelis, Charalampos Mastrokostas, Nikos I. Karacapilidis

Proceedings of the Artificial Intelligence Applications and Innovations, 2024

Generative AI and Public Deliberation: A Framework for LLM-augmented Digital Democracy.

Nikos I. Karacapilidis, Evangelos Kalampokis, Nikolaos Giarelis, Charalampos Mastrokostas

Proceedings of Ongoing Research, 2024

2023

GreekT5: A Series of Greek Sequence-to-Sequence Models for News Summarization.

Nikolaos Giarelis, Charalampos Mastrokostas, Nikos I. Karacapilidis

CoRR, 2023

LMRank: Utilizing Pre-Trained Language Models and Dependency Parsing for Keyphrase Extraction.

Nikolaos Giarelis, Nikos I. Karacapilidis

IEEE Access, 2023

A Review of Greek NLP Technologies for Chatbot Development.

Nikolaos Giarelis, Charalampos Mastrokostas, Ilias Siachos, Nikos I. Karacapilidis

Proceedings of the 27th Pan-Hellenic Conference on Progress in Computing and Informatics, 2023

Investigating Trust in the incorporation of NLP applications in Digital Democracy Platforms.

Nikolaos Giarelis, Nikos I. Karacapilidis, Georgios Kournetas, Ilias Siachos

Proceedings of the Joint Proceedings of Ongoing Research, 2023

2021

Shall I Work with Them? A Knowledge Graph-Based Approach for Predicting Future Research Collaborations.

Nikos Kanakaris, Nikolaos Giarelis, Ilias Siachos, Nikos I. Karacapilidis

Entropy, 2021

A Comparative Assessment of State-Of-The-Art Methods for Multilingual Unsupervised Keyphrase Extraction.

Nikolaos Giarelis, Nikos Kanakaris, Nikos I. Karacapilidis

Proceedings of the Artificial Intelligence Applications and Innovations, 2021

2020

On a Novel Representation of Multiple Textual Documents in a Single Graph.

Nikolaos Giarelis, Nikos Kanakaris, Nikos I. Karacapilidis

Proceedings of the Intelligent Decision Technologies, 2020

An Innovative Graph-Based Approach to Advance Feature Selection from Multiple Textual Documents.

Nikolaos Giarelis, Nikos Kanakaris, Nikos I. Karacapilidis

Proceedings of the Artificial Intelligence Applications and Innovations, 2020

On the Utilization of Structural and Textual Information of a Scientific Knowledge Graph to Discover Future Research Collaborations: A Link Prediction Perspective.

Nikolaos Giarelis, Nikos Kanakaris, Nikos I. Karacapilidis

Proceedings of the Discovery Science - 23rd International Conference, 2020