Research output per year
Research output per year
Personal profile
Description of research and teaching
Research: (1) Algorithms for Data-Efficient Analytics: model materialization for workload-aware inference, data summaries with quality guarantees, graph summaries for efficient network queries. (2) Computing for Social Applications: fair policy design, web and social media analysis.
Teaching: Network Analysis, Data Science Project course, Computer Science Colloquium.
Fields of Science
- 113 Computer and information sciences
- Data Science
- Social Media
- Social Networks
- Social Network Analysis
- Graphs
International and National Collaboration
Publications and projects within past five years.
Publications
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Fair and Representative Subset Selection from Data Streams
Wang, Y., Fabbri, F. & Mathioudakis, M., 2021, In : Proceedings of the World Wide Web Conference.Research output: Contribution to journal › Conference article › Scientific › peer-review
Open AccessFile -
(So) Big Data and the transformation of the city
Andrienko, G., Andrienko, N., Boldrini, C., Caldarelli, G., Cintia, P., Cresci, S., Facchini, A., Giannotti, F., Gionis, A., Guidotti, R., Mathioudakis, M., Muntean, C. I., Pappalardo, L., Pedreschi, D., Pournaras, E., Pratesi, F., Tesconi, M. & Trasarti, R., 31 Mar 2020, In : International Journal of Data Science and Analytics. 30 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Affirmative Action Policies for Top-k Candidates Selection, With an Application to the Design of Policies for University Admissions
Mathioudakis, M., Castillo, C., Barnabo, G. & Celis, S., 2020, PROCEEDINGS OF THE 35TH ANNUAL ACM SYMPOSIUM ON APPLIED COMPUTING (SAC'20). New York: ACM, p. 440-449 10 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review
Open AccessFile -
Evaluating Decision Makers over Selectively Labelled Data: A Causal Modelling Approach
Laine, R., Hyttinen, A. & Mathioudakis, M., 15 Oct 2020, 23rd International Conference on Discovery Science. p. 3-18 16 p. (Lecture Notes in Computer Science; vol. 12323).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review
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Jointly Using Node Attributes and Laplacian Eigenmaps for Semi-Supervised Node Classification
Merchant, A. & Mathioudakis, M., 2020, (Submitted) arXiv.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review
Projects
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Machine Learning Management Systems
Mathioudakis, M. & Mahadevan, A.
01/01/2020 → 31/12/2023
Project: University of Helsinki Three-Year Research Project
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Global Newsosphere: Network of Citations and Sources
Mathioudakis, M. & Huuskonen, L. M.
Media Industry Research Foundation
01/11/2019 → 31/08/2021
Project: Research project
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MLDB: Model Management Systems: Machine learning meets Database Systems
Mathioudakis, M. & Gionis, A.
01/09/2019 → 31/08/2023
Project: Research project
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Data-driven Affirmative-Action Policies for University Admissions
Gómez, E., Mathioudakis, M. & Castillo, C.
21/12/2018 → 31/08/2019
Project: Research project
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Prizes
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Best paper award at the 23rd International Conference on Discovery Science
Riku Laine (Recipient), Hyttinen, Antti (Recipient) & Mathioudakis, Michael (Recipient), 2020
Prize: Prizes and awards
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Best Student Paper at ACM WSDM 2017
Mathioudakis, Michael (Recipient), 7 Feb 2017
Prize: Prizes and awards
Activities
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The 26th ACM SIGKDD Conference on Knowledge Discovery and Data Mining (Event)
Michael Mathioudakis (Reviewer)
Mar 2020Activity: Publication peer-review and editorial work types › Peer review of manuscripts
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Data Mining and Knowledge Discovery (Journal)
Michael Mathioudakis (Reviewer)
16 May 2020Activity: Publication peer-review and editorial work types › Peer review of manuscripts
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Affirmative action policies for top-k candidates selection
Michael Mathioudakis (Speaker)
5 May 2020Activity: Talk or presentation types › Oral presentation
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IEEE Transactions on Knowledge and Data Engineering (Journal)
Michael Mathioudakis (Reviewer)
20 Mar 2020Activity: Publication peer-review and editorial work types › Peer review of manuscripts
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Supervisor for MSc Thesis by Andrei Comanescu on "Analysing Controversy on Twitter via Graph Embeddings"
Michael Mathioudakis (Supervisor)
2020Activity: Examination types › Supervision of other thesis (Master's, Licentiate)
Press / Media
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Comment les réseaux sociaux accentuent l’enfermement dans ses idées
24/04/2018
1 item of Media coverage
Press/Media: Press / Media