Dimitrios Karapiperis

54 papers A* 1B 3C 1Journal 22Unranked 25
YearRankTypeTitle / Venue / Authors
2026 J jnl
ALER: An Active Learning Hybrid System for Efficient Entity Resolution.
CoRR
Dimitrios Karapiperis, Leonidas Akritidis, Panayiotis Bozanis, Vassilios S. Verykios
2026 J jnl
DK-PRACTICE: An Intelligent Platform for Knowledge Tracing and Educational Content Recommendation: A Case Study in Higher Education.
Inf.
Marina Delianidi, Konstantinos I. Diamantaras, Giorgos Kokkonis, Antonis Sidiropoulos, Georgios Evangelidis, Dimitrios Karapiperis
2026 J jnl
DynaHash: An efficient blocking structure for streaming record linkage.
Inf. Syst.
Dimitrios Karapiperis, Christos Tjortjis, Vassilios S. Verykios
2026 J jnl
PhishCluster: Real-Time, Density-Based Discovery of Malicious URL Campaigns from Semantic Embeddings.
Inf.
Dimitrios Karapiperis, Georgios Feretzakis, Sarandis Mitropoulos
2026 B conf
Privacy-preserving Record Linkage: Past, Present and Yet-to-Come.
EDBT
Lefteris Stetsikas, Dimitrios Karapiperis, George Papadakis, Manolis Koubarakis
2026 J jnl
The impact of fine-tuning on entity resolution: An experimental evaluation.
Knowl. Based Syst.
Dimitrios Karapiperis, Leonidas Akritidis, Panayiotis Bozanis
2025 J jnl
A comparative analysis of graph-based and partition-based approximate nearest neighbor search for large-scale entity resolution.
Intell. Decis. Technol.
Dimitrios Karapiperis, Leonidas Akritidis, Panayiotis Bozanis, Vassilios S. Verykios
2025 — conf
An Experimental Evaluation of Pre-Trained Models for Efficient and Accurate Record Linkage.
IISA
Dimitrios Karapiperis, Georgios Feretzakis, Vassilios S. Verykios
2025 C conf
LSBlock: A Hybrid Blocking System Combining Lexical and Semantic Similarity Search for Record Linkage.
ADBIS
Dimitrios Karapiperis, Christos Tjortjis, Vassilios S. Verykios
2025 J jnl
SPER: Accelerating Progressive Entity Resolution via Stochastic Bipartite Maximization.
CoRR
Dimitrios Karapiperis, George Papadakis, Vassilios S. Verykios
2024 J jnl
A Suite of Efficient Randomized Algorithms for Streaming Record Linkage.
IEEE Trans. Knowl. Data Eng.
Dimitrios Karapiperis, Christos Tjortjis, Vassilios S. Verykios
2024 — conf
Comparative Analysis of Macular and Optic Disc Perfusion Pre and Post Silicone Oil Removal: A Machine Learning Approach.
MIE
Georgios Feretzakis, Christina Karakosta, Aris Gkoulalas-Divanis, Dimitrios Karapiperis, Andreas F. Gkontzis, Evgenia Paxinou, Christina Kourentis, Vassilios S. Verykios
2024 — conf
Decoding Students' Paths in Moodle to Distill Significance of Learning Resources.
IISA
Evgenia Paxinou, Georgios Feretzakis, Rozita Tsoni, Dimitrios Karapiperis, Dimitrios Kalles, Vassilios S. Verykios
2024 J jnl
Exploiting Properties of Student Networks to Enhance Learning in Distance Education.
Inf.
Rozita Tsoni, Evgenia Paxinou, Aris Gkoulalas-Divanis, Dimitrios Karapiperis, Dimitrios Kalles, Vassilios S. Verykios
2024 — conf
From Volunteers to Voters: Machine Learning Insights into Citizen Engagement.
PCI
Rozita Tsoni, Maria Tolika, Dimitrios Karapiperis, Vassilios S. Verykios
2024 — conf
Integration of Security in the DevOps Methodology.
IISA
Emmanouil Sermpezis, Dimitrios Karapiperis, Christos Tjortjis
2024 — conf
Optimizing Sample Size in Machine Learning: Balancing Complexity and Generalization.
PCI
Dimitrios Karapiperis, Georgios Feretzakis, Dimitris Kalles, Vassilios S. Verykios
2024 — conf
Predicting Electoral Behavior from Homo Economicus in Contemporary Europe.
IISA
Maria Tolika, Rozita Tsoni, Dimitrios Karapiperis, Vassilios S. Verykios
2024 J jnl
Text Analytics on YouTube Comments for Food Products.
Inf.
Maria Tsiourlini, Katerina Tzafilkou, Dimitrios Karapiperis, Christos Tjortjis
2024 J jnl
Tracing Student Activity Patterns in E-Learning Environments: Insights into Academic Performance.
Future Internet
Evgenia Paxinou, Georgios Feretzakis, Rozita Tsoni, Dimitrios Karapiperis, Dimitrios Kalles, Vassilios S. Verykios
2023 J jnl
A Probabilistic Approach to Modeling Students' Interactions in a Learning Management System for Facilitating Distance Learning.
Inf.
Dimitrios Karapiperis, Katerina Tzafilkou, Rozita Tsoni, Georgios Feretzakis, Vassilios S. Verykios
2023 J jnl
A Randomized Blocking Structure for Streaming Record Linkage.
Proc. VLDB Endow.
Dimitrios Karapiperis, Christos Tjortjis, Vassilios S. Verykios
2023 — conf
An Experimental Evaluation of the Expectation Maximization Algorithm.
IISA
Dimitrios Karapiperis, Georgios Feretzakis, Vassilios S. Verykios
2023 — conf
YouTube Sentiment Analysis on Healthcare Product Campaigns: Combining Lexicons and Machine Learning Models.
IISA
Panagiota Anastasiou, Katerina Tzafilkou, Dimitrios Karapiperis, Christos Tjortjis
2022 — conf
Cryptocurrency Price Prediction using Social Media Sentiment Analysis.
IISA
Sotirios Oikonomopoulos, Katerina Tzafilkou, Dimitrios Karapiperis, Vassilios S. Verykios
2022 — conf
Empowering Affect-Aware Systems by Monitoring Mouse Speed and Acceleration.
ISC2
Katerina Tzafilkou, Dimitrios Karapiperis, Vassilios S. Verykios
2022 J jnl
Privacy-Preserving Record Linkage.
CoRR
Dinusha Vatsalan, Dimitrios Karapiperis, Vassilios S. Verykios
2021 — conf
An Unbiased Estimator for Hamming LSH Blocking.
ISC2
Dimitrios Karapiperis, Aris Gkoulalas-Divanis
2021 — conf
Entity Resolution in Dissimilarity Spaces.
PCI
Vassilios S. Verykios, Dimitrios Karapiperis
2021 J jnl
Modern Privacy-Preserving Record Linkage Techniques: An Overview.
IEEE Trans. Inf. Forensics Secur.
Aris Gkoulalas-Divanis, Dinusha Vatsalan, Dimitrios Karapiperis, Murat Kantarcioglu
2021 — conf
MultiBlock: A Scalable Iterative Approach for Progressive Entity Resolution.
IEEE BigData
Dimitrios Karapiperis, Aris Gkoulalas-Divanis, Vassilios S. Verykios
2021 — conf
Privacy Preserving Text Data Encoding and Topic Modelling.
IEEE BigData
Dinusha Vatsalan, Raghav Bhaskar, Aris Gkoulalas-Divanis, Dimitrios Karapiperis
2021 J jnl
Summarizing and linking electronic health records.
Distributed Parallel Databases
Dimitrios Karapiperis, Aris Gkoulalas-Divanis, Vassilios S. Verykios
2020 — conf
Efficient Record Linkage in Data Streams.
IEEE BigData
Dimitrios Karapiperis, Aris Gkoulalas-Divanis, Vassilios S. Verykios
2020 — conf
Large-Scale Distributed Linkage of Records Containing Spatio-Temporal Information.
ISC2
Dimitrios Karapiperis, Aris Gkoulalas-Divanis, Vassilios S. Verykios
2019 — conf
Linkage of Spatio-Temporal Data and Trajectories.
ISC2
Dimitrios Karapiperis, Aris Gkoulalas-Divanis, Vassilios S. Verykios
2019 — ch.
Privacy-Preserving Record Linkage.
Encyclopedia of Big Data Technologies
Dinusha Vatsalan, Dimitrios Karapiperis, Vassilios S. Verykios
2018 — conf
An Overview of Big Data Issues in Privacy-Preserving Record Linkage.
ALGOCLOUD
Dinusha Vatsalan, Dimitrios Karapiperis, Aris Gkoulalas-Divanis
2018 J jnl
FEDERAL: A Framework for Distance-Aware Privacy-Preserving Record Linkage.
IEEE Trans. Knowl. Data Eng.
Dimitrios Karapiperis, Aris Gkoulalas-Divanis, Vassilios S. Verykios
2018 — conf
FEMRL: A Framework for Large-Scale Privacy-Preserving Linkage of Patients' Electronic Health Records.
ISC2
Dimitrios Karapiperis, Aris Gkoulalas-Divanis, Vassilios S. Verykios
2018 J jnl
Fast schemes for online record linkage.
Data Min. Knowl. Discov.
Dimitrios Karapiperis, Aris Gkoulalas-Divanis, Vassilios S. Verykios
2018 B conf
Summarization Algorithms for Record Linkage.
EDBT
Dimitrios Karapiperis, Aris Gkoulalas-Divanis, Vassilios S. Verykios
2017 A* conf
Distance-Aware Encoding of Numerical Values for Privacy-Preserving Record Linkage.
ICDE
Dimitrios Karapiperis, Aris Gkoulalas-Divanis, Vassilios S. Verykios
2017 — conf
Using Wavelets for Matching Records Privately.
PCI
T. C. Theodosiou, Dimitrios Karapiperis, Vassilios S. Verykios
2016 J jnl
A fast and efficient Hamming LSH-based scheme for accurate linkage.
Knowl. Inf. Syst.
Dimitrios Karapiperis, Vassilios S. Verykios
2016 — —
A service - oriented framework for the specification, deployment, execution, benchmarking, and prediction of performance of scalable privacy - preserving record linkage techniques
Dimitrios Karapiperis
2016 B conf
Efficient Record Linkage Using a Compact Hamming Space.
EDBT
Dimitrios Karapiperis, Dinusha Vatsalan, Vassilios S. Verykios, Peter Christen
2016 — conf
LSHDB: a parallel and distributed engine for record linkage and similarity search.
ICDM Workshops
Dimitrios Karapiperis, Aris Gkoulalas-Divanis, Vassilios S. Verykios
2015 — conf
A Tutorial on Blocking Methods for Privacy-Preserving Record Linkage.
ALGOCLOUD
Dimitrios Karapiperis, Vassilios S. Verykios, Eleftheria Katsiri, Alex Delis
2015 J jnl
An LSH-Based Blocking Approach with a Homomorphic Matching Technique for Privacy-Preserving Record Linkage.
IEEE Trans. Knowl. Data Eng.
Dimitrios Karapiperis, Vassilios S. Verykios
2015 — conf
Large-Scale Multi-party Counting Set Intersection Using a Space Efficient Global Synopsis.
DASFAA (2)
Dimitrios Karapiperis, Dinusha Vatsalan, Vassilios S. Verykios, Peter Christen
2015 J jnl
Load-Balancing the Distance Computations in Record Linkage.
SIGKDD Explor.
Dimitrios Karapiperis, Vassilios S. Verykios
2014 J jnl
A distributed near-optimal LSH-based framework for privacy-preserving record linkage.
Comput. Sci. Inf. Syst.
Dimitrios Karapiperis, Vassilios S. Verykios
2013 — conf
A distributed framework for scaling Up LSH-based computations in privacy preserving record linkage.
BCI
Dimitrios Karapiperis, Vassilios S. Verykios