World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
52
Citations
9446
World Ranking
5138
National Ranking
27

Overview

Manolis Koubarakis is affiliated with the National and Kapodistrian University of Athens in Greece. Their research work primarily spans the field of Computer Science, with a focus on various subfields and topics related to data management and artificial intelligence.

The main fields of study associated with Koubarakis include:

  • Artificial Intelligence
  • Management Science and Operations Research
  • Computer Networks and Communications
  • Geography, Planning and Development
  • Signal Processing

Koubarakis' research covers numerous topics, emphasizing:

  • Semantic Web and Ontologies
  • Data Quality and Management
  • Topic Modeling
  • Geographic Information Systems Studies
  • Advanced Database Systems and Queries
  • Data Management and Algorithms
  • Natural Language Processing Techniques

Their recent published papers reflect a strong focus on entity resolution, data semantics, and scientific knowledge processing. Some notable works include:

  • "Three-dimensional Entity Resolution with JedAI" (2020, Information Systems)
  • "Domain- and Structure-Agnostic End-to-End Entity Resolution with JedAI" (2020, ACM SIGMOD Record)
  • "Evaluating Geospatial RDF Stores Using the Benchmark Geographica 2" (2021, Journal on Data Semantics)
  • "Pre-Trained Embeddings for Entity Resolution: An Experimental Analysis" (2023, Proceedings of the VLDB Endowment)
  • "The SciQA Scientific Question Answering Benchmark for Scholarly Knowledge" (2023, Scientific Reports)

Koubarakis frequently collaborates with a range of co-authors, including:

  • Eleni Tsalapati
  • George Papadakis
  • Dimitris Bilidas
  • Sören Auer
  • Cassiano Bartz

Their publications have appeared predominantly in venues connected to open research and data science, with frequent contributions to:

  • Zenodo (CERN European Organization for Nuclear Research)
  • arXiv (Cornell University)
  • Information Systems
  • Proceedings of the VLDB Endowment
  • The VLDB Journal

The breadth of Koubarakis' research reflects an integration of theoretical and practical approaches in artificial intelligence, database systems, and geographic information systems. Their work contributes to advancing data quality management and semantic technologies, addressing challenges across multiple disciplines within computer science.

Best Publications

  • Telos: representing knowledge about information systems

    John Mylopoulos;Alex Borgida;Matthias Jarke;Manolis Koubarakis

  • Authors’ Biographies

    Unknown

  • Backtracking algorithms for disjunctions of temporal constraints

    Kostas Stergiou;Manolis Koubarakis

  • Composing cardinal direction relations

    Spiros Skiadopoulos;Manolis Koubarakis

  • Modeling and querying metadata in the semantic sensor web: the model stRDF and the query language stSPARQL

    Manolis Koubarakis;Kostis Kyzirakos

  • Strabon: a semantic geospatial DBMS

    Kostis Kyzirakos;Manos Karpathiotakis;Manolis Koubarakis

  • Spatio-Temporal Databases: The CHOROCHRONOS Approach

    T. Sellis;M. Koubarakis;A. Frank;S. Grumbach

  • A formal framework for business process modelling and design

    Manolis Koubarakis;Dimitris Plexousakis

  • Towards High Performance Peer-to-Peer Content and Resource Sharing Systems

    Peter Triantafillou;Chrysanni Xiruhaki;Manolis Koubarakis;Nikolaos Ntarmos

  • On the consistency of cardinal direction constraints

    Spiros Skiadopoulos;Manolis Koubarakis

  • Ontology Based Data Access in Statoil

    Evgeny Kharlamov;Dag Hovland;Martin G Skjæveland;Dimitris Bilidas

  • RDFS Reasoning and Query Answering on Top of DHTs

    Zoi Kaoudi;Iris Miliaraki;Manolis Koubarakis

  • Geographica: A Benchmark for Geospatial RDF Stores (Long Version)

    George Garbis;Kostis Kyzirakos;Manolis Koubarakis

  • Database models for infinite and indefinite temporal information

    Manolis Koubarakis

  • Spatio-Temporal Databases

    Manolis Koubarakis;Timos Sellis;Andrew U. Frank;Stephane Grumbach

  • Publish/Subscribe for RDF-based P2P Networks

    Paul-Alexandru Chirita;Stratos Idreos;Manolis Koubarakis;Wolfgang Nejdl

  • Representation and Querying of Valid Time of Triples in Linked Geospatial Data

    Konstantina Bereta;Panayiotis Smeros;Manolis Koubarakis

  • Building tractable disjunctive constraints

    David Cohen;Peter Jeavons;Peter Jonsson;Manolis Koubarakis

  • Evaluating conjunctive triple pattern queries over large structured overlay networks

    Erietta Liarou;Stratos Idreos;Manolis Koubarakis

  • Optique: Towards OBDA Systems for Industry

    Evgeny Kharlamov;Ernesto Jiménez-Ruiz;Dmitriy Zheleznyakov;Dimitris Bilidas

  • A semantically enabled service architecture for mashups over streaming and stored data

    Alasdair J. G. Gray;Raúl García-Castro;Kostis Kyzirakos;Manos Karpathiotakis

  • Tractable disjunctions of linear constraints: basic results and applications to temporal reasoning

    Manolis Koubarakis

Frequent Co-Authors

Stratos Idreos
Stratos Idreos Harvard University
Stefan Manegold
Stefan Manegold Centrum Wiskunde & Informatica
Yannis E. Ioannidis
Yannis E. Ioannidis National and Kapodistrian University of Athens
Mihai Datcu
Mihai Datcu German Aerospace Center
Themis Palpanas
Themis Palpanas Université Paris Cité
Ernesto Jiménez-Ruiz
Ernesto Jiménez-Ruiz City, University of London
Timos Sellis
Timos Sellis Athena Research Center
Ian Horrocks
Ian Horrocks University of Oxford
Evgeny Kharlamov
Evgeny Kharlamov University of Oslo
Dimitris Plexousakis
Dimitris Plexousakis University of Crete

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