Paraskevi Raftopoulou

According to our database, Paraskevi Raftopoulou authored at least 23 papers between 2002 and 2023.

Collaborative distances:

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

2023

Comparing Data Store Performance for Full-Text Search: To SQL or to NoSQL?

George Fotopoulos, Paris Koloveas, Paraskevi Raftopoulou, Christos Tryfonopoulos

Proceedings of the 12th International Conference on Data Science, 2023

RoG§: A Pipeline for Automated Sensitive Data Identification and Anonymisation.

Sotirios Nikoletos, Stefanos Vlachos, Efstathios Zaragkas, Costas Vassilakis, Christos Tryfonopoulos, Paraskevi Raftopoulou

Proceedings of the IEEE International Conference on Cyber Security and Resilience, 2023

2022

Exploring Instagram and Youtube Data to Extract User Insights: The Greek Paradigm.

Stefanos Vlachos, Dimitris Linarakis, Nikos Platis, Paraskevi Raftopoulou

Proceedings of the Data Management Technologies and Applications, 2022

From Digital Footprints to Facts: Mining Marketing Policies of the Greek Community on Instagram and Youtube.

Dimitris Linarakis, Stefanos Vlachos, Paraskevi Raftopoulou

Proceedings of the 11th International Conference on Data Science, 2022

Employing social network analysis to dark web communities.

Sotirios Nikoletos, Paraskevi Raftopoulou

Proceedings of the IEEE International Conference on Cyber Security and Resilience, 2022

2021

A System for Collecting, Managing, Analyzing and Sharing Diverse, Multi-Faceted Cultural Heritage and Tourism Data.

Kimon Deligiannis, Paraskevi Raftopoulou, Christos Tryfonopoulos, Costas Vassilakis

Proceedings of the 16th International Workshop on Semantic and Social Media Adaptation & Personalization, 2021

Social Media Monitoring for IoT Cyber-Threats.

Sofia Alevizopoulou, Paris Koloveas, Christos Tryfonopoulos, Paraskevi Raftopoulou

Proceedings of the IEEE International Conference on Cyber Security and Resilience, 2021

2020

Hydria: An Online Data Lake for Multi-Faceted Analytics in the Cultural Heritage Domain.

Kimon Deligiannis, Paraskevi Raftopoulou, Christos Tryfonopoulos, Nikos Platis, Costas Vassilakis

Big Data Cogn. Comput., 2020

2019

DaST: An Online Platform for Automated Exercise Generation and Solving in the Data Science Domain.

Charis Kotsiopoulos, Ioannis Doudoumis, Paraskevi Raftopoulou, Christos Tryfonopoulos

Proceedings of the CSERC '19: The 8th Computer Science Education Research Conference, 2019

2015

Towards content-based publish/subscribe for distributed social networks.

Christos Tryfonopoulos, Paraskevi Raftopoulou, Vinay Setty, Argiris Xiros

Proceedings of the 9th ACM International Conference on Distributed Event-Based Systems, 2015

2014

Distributed Large-Scale Information Filtering.

Christos Tryfonopoulos, Stratos Idreos, Manolis Koubarakis, Paraskevi Raftopoulou

Trans. Large Scale Data Knowl. Centered Syst., 2014

2013

DS4: Introducing Semantic Friendship in Distributed Social Networks.

Paraskevi Raftopoulou, Christos Tryfonopoulos, Euripides G. M. Petrakis, Nikos Zevlis

Proceedings of the On the Move to Meaningful Internet Systems: OTM 2013 Conferences, 2013

DS4: A Distributed Social and Semantic Search System.

Dionisis Kontominas, Paraskevi Raftopoulou, Christos Tryfonopoulos, Euripides G. M. Petrakis

Proceedings of the Advances in Information Retrieval, 2013

2010

Peer Rewiring in Semantic Overlay Networks under Churn - (Short Paper).

Paraskevi Raftopoulou, Euripides G. M. Petrakis

Proceedings of the On the Move to Meaningful Internet Systems: OTM 2010, 2010

2009

Rewiring strategies for semantic overlay networks.

Paraskevi Raftopoulou, Euripides G. M. Petrakis, Christos Tryfonopoulos

Distributed Parallel Databases, 2009

2008

Information Retrieval and Filtering over Self-organising Digital Libraries.

Paraskevi Raftopoulou, Euripides G. M. Petrakis, Christos Tryfonopoulos, Gerhard Weikum

Proceedings of the Research and Advanced Technology for Digital Libraries, 2008

iCluster: A Self-organizing Overlay Network for P2P Information Retrieval.

Paraskevi Raftopoulou, Euripides G. M. Petrakis

Proceedings of the Advances in Information Retrieval , 2008

A measure for cluster cohesion in semantic overlay networks.

Paraskevi Raftopoulou, Euripides G. M. Petrakis

Proceedings of the Proceeding of the 2008 ACM Workshop on Large-Scale Distributed Systems for Information Retrieval, 2008

2006

X-Similarity: Computing Semantic Similarity between Concepts from Different Ontologies.

Euripides G. M. Petrakis, Giannis Varelas, Angelos Hliaoutakis, Paraskevi Raftopoulou

J. Digit. Inf. Manag., 2006

2005

Fair Resource Allocation in a Simple Multi-agent Setting: Search Algorithms and Experimental Evaluation.

Paraskevi Raftopoulou, Manolis Koubarakis, Kostas Stergiou, Peter Triantafillou

Int. J. Artif. Intell. Tools, 2005

Semantic similarity methods in wordNet and their application to information retrieval on the web.

Giannis Varelas, Epimenidis Voutsakis, Paraskevi Raftopoulou, Euripides G. M. Petrakis, Evangelos E. Milios

Proceedings of the Seventh ACM International Workshop on Web Information and Data Management (WIDM 2005), 2005

2002

Information Alert in Distributed Digital Libraries: The Models, Languages, and Architecture of DIAS.

Manolis Koubarakis, T. Koutris, Christos Tryfonopoulos, Paraskevi Raftopoulou

Proceedings of the Research and Advanced Technology for Digital Libraries, 2002

Data Models and Languages for Agent-Based Textual Information Dissemination.

Manolis Koubarakis, Christos Tryfonopoulos, Paraskevi Raftopoulou, T. Koutris

Proceedings of the Cooperative Information Agents VI, 6th International Workshop, 2002