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.
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Streaming Algorithms for Diversity Maximization with Fairness Constraints
Wang, Y., Fabbri, F. & Mathioudakis, M., 2022, (Accepted/In press) IEEE International Conference on Data Engineering 2022: ICDE 2022.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review
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Workload-Aware Materialization of Junction Trees
Ciaperoni, M., Aslay, C., Gionis, A. & Mathioudakis, M., 2022, (Accepted/In press) EDBT: 25th International Conference on Extending Database Technology: EDBT 2022.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review
Open Access -
(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., May 2021, In: International Journal of Data Science and Analytics. 11, p. 311–340 30 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile -
Fair and Representative Subset Selection from Data Streams
Wang, Y., Fabbri, F. & Mathioudakis, M., 2021, Proceedings of the Web Conference 2021 (WWW '21). ACM, p. 1340–1350Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review
Open AccessFile -
Jointly Using Node Attributes and Laplacian Eigenmaps for Semi-Supervised Node Classification
Merchant, A. & Mathioudakis, M., 2021, (Accepted/In press) International Conference on Complex Networks and their Applications 2021: Complex Networks 2021.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review
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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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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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Global Newsosphere: Network of Citations and Sources
Mathioudakis, M. & Kettunen, L. M.
Media Industry Research Foundation
01/11/2019 → 31/08/2021
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
Laine, R. (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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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)
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Supervisor for MSc Thesis by Corinna Hertweck on "Designing Affirmative Action Policies under Uncertainty"
Michael Mathioudakis (Supervisor)
2020Activity: Examination types › Supervision of other thesis (Master's, Licentiate)
Press / Media
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Twitter echo chambers are very real, study says
26/04/2018
1 item of Media coverage
Press/Media: Press / Media
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Twitter echo chambers are very real, study says - CNET
26/04/2018
1 item of Media coverage
Press/Media: Press / Media
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Twitter echo chambers are very real, claims university study
26/04/2018
4 items of Media coverage
Press/Media: Press / Media
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Not Saying Bloated, Opinionated Things Will Make You Unpopular on Twitter
25/04/2018
1 item of Media coverage
Press/Media: Press / Media