Aristides Gionis
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T313 Dept. Computer Science
Aristides Gionis is a professor in the department of Computer Science in Aalto University. His previous appointments include being a visiting professor in the University of Rome and a senior research scientist in Yahoo! Research. He is currently serving as an action editor in the Data Management and Knowledge Discovery journal (DMKD), an associate editor in the ACM Transactions on Knowledge Discovery from Data (TKDD), and a managing editor in Internet Mathematics. He has contributed in several areas of data science, such as algorithmic data analysis, web mining, social-media analysis, data clustering, and privacy-preserving data mining. His current research is funded by the Academy of Finland (projects Nestor, Agra, AIDA) and the European Commission (project SoBigData).
Full researcher profile
https://research.aalto.fi/...
Areas of expertise
Smart Cities, Social network analysis, Graph mining, Graph algorithms, Data analysis
Honors and awards
Best student paper award: “Discovering dynamic communities in interaction networks” (supervising the summer internship project of Polina Rozenshtein), ECML PKDD 2014
Award or honor granted for a specific work
Department of Computer Science
Jan 2014
Best paper award: “On the feasibility of multi-site web search engines”, CIKM 2009
Award or honor granted for a specific work
Department of Computer Science
Jan 2009
Best student paper award: “Fast shortest path distance estimation in large networks” (supervising the summer internship project of Michalis Potamias), CIKM 2009
Award or honor granted for a specific work
Department of Computer Science
Jan 2009
Best paper award: “The discrete-basis problem”, PKDD 2004
Award or honor granted for a specific work
Department of Computer Science
Jan 2004
Microsoft Research Fellowship, 2001 – 2003
Award or honor granted for academic or artistic career
Department of Computer Science
Jan 2001
Best Paper Award
Best Paper Award at the Young Demographers conference for the paper "Computationally Inferred Genealogical Networks UncoverLong-Term Trends in Assortative Mating" by Eric Malmi, Aristides Gionis, and Arno Solin.
Award or honor granted for a specific work
Department of Computer Science
Feb 2018
Research groups
- Computer Science Adjunct Professors, Adjunct Professor
- Adj. Prof. Gionis Aris group, Adjunct Professor
- Helsinki Institute for Information Technology (HIIT), Adjunct Professor
Publications
Concise and interpretable multi-label rule sets
Martino Ciaperoni, Han Xiao, Aristides Gionis
2023
Knowledge and Information Systems
Concise and interpretable multi-label rule sets
Martino Ciaperoni, Han Xiao, Aristides Gionis
2022
Proceedings - 22nd IEEE International Conference on Data Mining, ICDM 2022
SIEVE: A Space-Efficient Algorithm for Viterbi Decoding
Martino Ciaperoni, Aristides Gionis, Athanasios Katsamanis, Panagiotis Karras
2022
SIGMOD 2022 - Proceedings of the 2022 International Conference on Management of Data
Workload-Aware Materialization of Junction Trees
Martino Ciaperoni, Cigdem Aslay, Aristides Gionis, Michael Mathioudakis
2022
Proceedings 25th International Conference on Extending Database Technology (EDBT 2022)
Maximizing the Diversity of Exposure in a Social Network
Antonis Matakos, Cigdem Aslay, Esther Galbrun, Aristides Gionis
2022
IEEE Transactions on Knowledge and Data Engineering
Strengthening ties towards a highly-connected world
Antonis Matakos, Aristides Gionis
2022
Data Mining and Knowledge Discovery
Generalized Leverage Scores: Geometric Interpretation and Applications
Bruno Ordozgoiti, Antonis Matakos, Aristides Gionis
2022
Proceedings of the 39th International Conference on Machine Learning
Provable randomized rounding for minimum-similarity diversification
Bruno Ordozgoiti, Ananth Mahadevan, Antonis Matakos, Aristides Gionis
2022
Data Mining and Knowledge Discovery
(So) Big Data and the transformation of the city
Gennady Andrienko, Natalia Andrienko, Chiara Boldrini, Guido Caldarelli, Paolo Cintia, Stefano Cresci, Angelo Facchini, Fosca Giannotti, Aristides Gionis, Riccardo Guidotti, Michael Mathioudakis, Cristina Ioana Muntean, Luca Pappalardo, Dino Pedreschi, Evangelos Pournaras, Francesca Pratesi, Maurizio Tesconi, Roberto Trasarti
2021
International Journal of Data Science and Analytics
Workload-aware materialization for efficient variable elimination on Bayesian networks
Cigdem Aslay, Martino Ciaperoni, Aristides Gionis, Michael Mathioudakis
2021
Proceedings - 2021 IEEE 37th International Conference on Data Engineering, ICDE 2021