People

  • Faculty / Staff
  • Post-Doc Researchers
  • PhD Students
  • MSc Students
  • Collaborators / Developers
  • Past Faculty / Staff
athena vakali

Athena Vakali

Professor, Lab Director

Research Interests: Data science cutting edge topics with emphasis on Web 2.0 data networks and analytics, such as Social Tagging Systems, studying (i) the dynamics driving the generation and popularity of content in social networks, and (ii) the representation and storage of relationships between entities, such as users, resources, and metadata, with appropriate graph and evolving data models. Analysis and mining in social graph models resulted in the proposal of community detection algorithms for uncovering implicit groups of entities with similar characteristics or behaviors.

 (+30)2310-998415
 avakali@csd.auth.gr

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Yannis Manolopoulos

Yannis Manolopoulos

Professor Emeritus, Vice-Rector, Open University of Cyprus

Research Interests: Data Management (including: data bases, data mining, recommendation systems, web and geographical information systems, informetrics, ad hoc wireless networks, bioinformatics).

 manolopo@csd.auth.gr

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Apostolos Papadopoulos

Apostolos Papadopoulos

Associate Professor

Research Interests: Efficient query processing techniques in database systems, algorithms for mining graphs, parallel and distributed techniques for massive data sets using Spark and Hadoop and data management and mining over data streams.

 (+30)2310-991918
 papadopo@csd.auth.gr

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Anastasios Gounaris

Anastasios Gounaris

Associate Professor

Research Interests: Adaptive and wide-area data management, massive parallelism, flow and query optimization, big data analytics, data mining and resource scheduling.

 (+30)2310-991933
 gounaria@csd.auth.gr

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Eleftherios Τiakas

Eleftherios Τiakas

Teaching Staff

Research Interests: Databases, Data Structures, Query Processing Algorithms, Indexing Structures, Spatial and Multidimensional Databases, Spatial Databases, Multimedia Databases, Information Systems, Data Mining, Information Retrieval, Similarity Search, Social Networks, Bio-Informatics, Algorithm Design and Analysis, Discrete Mathematics, Decision Support Systems, GIS, Forest Modelling, Computational Geometry, Big Data in Astronomy.

 tiakas@csd.auth.gr

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Kostas Karasavvas

Kostas Karasavvas

PhD, Computer Scientist

Research Interests: Blockchain-based architectures, Bitcoin & Cryptocurrencies, Data streaming, Workflow technology, Web architectures, Bioinformatics

 kkarasavvas@gmail.com

Andreas Kosmatopoulos

Andreas Kosmatopoulos

PhD, Computer Scientist

Research Interests: Computational Geometry, Data Structures and Algorithms for large Datasets

 akosmato@csd.auth.gr

Georgia Kougka

Georgia Kougka

PhD, Computer Scientist

Research Interests: Data flow optimization, Declarative workflow languages, Flow structure optimization algorithms, Flow task allocation methodologies, Spark optimization, ETL tools

 georkoug@csd.auth.gr

Athanasios Naskos

Athanasios Naskos

PhD, Data Scientist

Research Interests: Predictive maintenance, data mining, knowledge extraction, cloud elasticity, distributed data management and model checking.

 anaskos@csd.auth.gr

Vasileios Psomiadis

Vasileios Psomiadis

PhD in Civil Engineering, MSc in Information Systems, ICT Project Manager

Research Interests: Big data analytics, business intelligence, data mining, data economy, data value chains, data ethics, artificial intelligence, machine learning, deep learning, computer vision, web technologies, social media, crowdsourcing, graph mining. Computational mechanics, ICT applications in innovative structural systems, steel structures, structural aluminium applications, inelastic analysis and plastic design of metal structures, limit & shakedown structural analysis, metal structures seismic design.

 (+30)2310-991864
 vpsomiadis@csd.auth.gr

Pavlos Sermpezis

Pavlos Sermpezis

PhD in Computer Science, Electrical & Computer Engineer

Research Interests: Data science and computer networking - from mobile networks to the Internet's backbone - with a few bits and pieces of social networks and recommendations systems. Theoretical (modeling, analysis, optimization) and applied (system design, measurements, real experiments) studies.

 sermpezis@csd.auth.gr

Georgia Baltsou

PhD Candidate on Network Analysis

Research Interests: Networks, community detection, causality, data analysis.

 georgipm@csd.auth.gr

Christos Bellas

PHD Candidate, Computer Scientist

Research Interests: Parallel Computing, GPU Computing, Parallel complexity theory

 chribell@csd.auth.gr

Ioannis R. Christoforidis

PhD Candidate

Research Interests: -

Ilias Dimitriadis

Ilias Dimitriadis

PhD Candidate, Data Scientist & Research Assistant

Research Interests: Graph & Large Graph Mining, Anomaly Detection, Social Network Analytics, Bot Detection

 (+30)2310-991865
 idimitriad@csd.auth.gr

Stefanos Eftathiou

PhD Candidate, Data Analyst

Research Interests: Machine Learning, Ubiqutous Sensing, Mobile Sensing, Human Activity Recognition

 efstathiou@csd.auth.gr

Nikolaos Georgiadis

Nikolaos Georgiadis

PhD Candidate

Research Interests: Main research interests focus on efficient algorithmic techniques for Knowledge Discovery from Big Data including Big data Graph Mining and Dominace Queries on large multi-dimentional Data.

 ngeorgii@csd.auth.gr

Ioannis Kalliantzis

Ioannis Kalliantzis

PhD Candidate

Research Interests: -

Dimitra Karanatsiou

PhD Candidate, Data Scientist & Researcher

Research Interests: Psychoinformatics, Behavioral Social Science, Data Mining, Social Networks, Machine Learning

 dimitrakd@csd.auth.gr

Vasileios Kassiano

Vasileios Kassiano

PhD Candidate

Research Interests: -

Apostolos Lyritsis

PhD Candidate

Research Interests: -

Ioannis Mavroudopoulos

PhD Candidate

Research Interests: Even stream analysis

 mavroudo@csd.auth.gr

Anna-Valentini Michailidou

Anna-Valentini Michailidou

PhD Candidate in the field of data analysis optimization

Research Interests: Dataflow Optimization, Geo-distributed Analytics, Edge Computing, Data Quality, Big Data

 annavalen@csd.auth.gr

Vagia Moustaka

Vagia Moustaka

PhD Candidate

Research Interests: Smart cities, Data analytics, Data mining, industry 4.0

 vmoustag@csd.auth.gr

Marinos Poiitis

Marinos Poiitis

PhD Candidate, Data Scientist, Research Assistant

Research Interests: Representation Learning, Machine Learning, Graph Theory, Graph Analysis, Information Diffusion

 mpoiitis@csd.auth.gr

George Stoupas

George Stoupas

PHD Candidate in Web Information Retrieval and Bibliometrics

Research Interests: -

 grgstoupas@csd.auth.gr

Theodoros Toliopoulos

Theodoros Toliopoulos

PhD candidate on the field of Big Data Management

Research Interests: Main research interests involve the areas of outlier detection and continuous stream analysis.

 tatoliopl@csd.auth.gr

Konstantinos Varvoutas

PhD Candidate in Business Process Optimization, Research Assistant

Research Interests: -

 kmvarvou@csd.auth.gr

George Vlahavas

PHD CANDIDATE, Computer Scientist

Research Interests: Blockchain, distributed systems

 gvlahavas@csd.auth.gr

Sofia Yfantidou

Sofia Yfantidou

PhD Candidate, Data Scientist & Data Engineer

Research Interests: User Analytics, User Experience, Mobile Health, Machine Learning, Data Management (incl. Database Management, Big Data Management, Scalable Data Science)

 syfantid@csd.auth.gr

Paschalis Frangidis

Research field: -

  frangidis@csd.auth.gr

Konstantinos Georgiou

Research field: -

  kosngeor@csd.auth.gr

Styliani Kyrama

Research field: -

 kyrastyl@csd.auth.gr

Orestis Lampridis

Computer Scientist

Research field: -

 orestislampridis@gmail.com

Anastasios Louvoulinas

Computer Scientist

Research field: -

 alouvoul@hotmail.com

Stefanos Papadopoulos

Stefanos-Iordanis Papadopoulos

Data Scientist

Research field: Recommendation Systems, Computer Vision, Emotion Analysis

  stefanospi@csd.auth.gr

Dimitrios Vasdekis

Dimitrios Vasdekis

Data & Web Scientist

Research field: -

 vasdekis@csd.auth.gr

John Dematis

John Dematis

Web Developer

Stelios Karamanidis

Stelios Karamanidis

Frontend Developer

 skaraman@csd.auth.gr

Eirini Karapistoli

Eirini Karapistoli

Research Associate

Charis Kouzinopoulos

Lecturer of Algorithms and Complexity, Distributed Systems and Graph Theory classe

Research Interests: Parallel and distributed applications across various parallel platforms including clusters and multicore processors, GPGPU computing using the CUDA and OpenCL APIs, High performance computing, Pattern matching algorithms, Computer Architecture, Algorithmics and Algorithm Complexity, Bioinformatics

 kouzinopoulos@csd.auth.gr

Nikodimos Nikolaidis

Computer Scientist

Research Interests: Predictive maintenance, Adaptive query processing in distributed envirnments, Data mining

 nikniknik@csd.auth.gr

Antonis Sidiropoulos

Antonis Sidiropoulos

Assistant Professor

 asidirop@gmail.com

Konstantinos Lazos

Professor Emeritus

Research Interests: Efficient query processing techniques in database systems, algorithms for mining graphs, parallel and distributed techniques for massive data sets using Spark and Hadoop and data management and mining over data streams.

 clazos@csd.auth.gr

Alexandros Nanopoulos

Lecturer

Kostas Tsichlas

Kostas Tsichlas

Assistant Professor, Dept. of computer engineering & informatics, University of Patras

Research Interests: Data Structure, Design and Analysis of Algorithms, Computational Geometry, String Algorithms, Dynamic Graph Algorithms, Complexity, Analysis of Complex Networks, Natural Algorithms, Distributed Algorithms.

 (+30)2310-991934
 tsichlas@csd.auth.gr

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