20062019
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Personal profile

Description of research and teaching

I am an Academy Research Fellow at the Department of Computer Science, University of Helsinki. I serve as the PI in the Data Science for the Masses project, funded by Academy of Finland

My research interests include combinatorial and probabilistic methods for crowdsourcing/human computation, machine learning, and AI. I like algorithm design and theory, as well as applied data analysis and programming.

Keywords

  • 113 Computer and information sciences

International and National Collaboration Publications and projects within past five years.

Publications 2006 2019

  • 7 Conference contribution
  • 2 Article

Randomization algorithms for large sparse networks

Puolamäki, K., Henelius, A. & Ukkonen, A., 2019, In : Physical Review E. 99, p. 053311

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File

A progressive resampling algorithm for finding very sparse investment portfolios

Hassinen, M. & Ukkonen, A. E. K., 2018, Proceedings of the Third Workshop on MIning DAta for financial applicationS (MIDAS 2018) co-located with the 2018 European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML-PKDD 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Preface

Duivesteijn, W., Siebes, A., Ukkonen, A., A., S. (ed.), W., D. (ed.) & A., U. (ed.), 2018, Lecture Notes in Computer Science: (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Springer Verlag, Vol. 11191 LNCS. (Lecture Notes in Computer Science).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

Bump Hunting in the Dark: Local Discrepancy Maximization on Graphs

Gionis, A., Mathioudakis, M. & Ukkonen, A., 1 Mar 2017, In : IEEE Transactions on Knowledge and Data Engineering. 29, 3, p. 529-542 14 p.

Research output: Contribution to journalArticleScientificpeer-review

Crowdsourced Correlation Clustering with Relative Distance Comparisons

Ukkonen, A., 18 Dec 2017, Proceedings - 17th IEEE International Conference on Data Mining: 18-21 November 2017, New Orleans, Louisiana. Raghavan, V., Aluru, S., Karypis, G., Miele, L. & Wu, X. (eds.). IEEE, p. 1117-1122 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Activities 2017 2018

  • 2 Supervision of other thesis (Master's, Licentiate)
  • 1 Editor of research journal
  • 1 Editor of special theme number
  • 1 Editor of research anthology/collection/conference proceedings

The Seventeenth International Symposium on Intelligent Data Analysis (IDA 2018) (Event)

Antti Ukkonen (Programme Committee Chair)
1 Jan 201831 Oct 2018

Activity: Publication peer-review and editorial work typesEditor of research anthology/collection/conference proceedings

Learning Embeddings from Probabilistic Triplet Comparisons

Antti Ukkonen (Supervisor)
1 Jan 201831 Jul 2018

Activity: Examination typesSupervision of other thesis (Master's, Licentiate)

Data Mining and Knowledge Discovery (Journal)

Antti Ukkonen (Member of editorial board)
1 Mar 2018 → …

Activity: Publication peer-review and editorial work typesEditor of research journal

Data Mining and Knowledge Discovery (Journal)

Antti Ukkonen (Editor)
1 May 201830 Apr 2019

Activity: Publication peer-review and editorial work typesEditor of special theme number

Mining Sparse Portfolios from Economic Data

Antti Ukkonen (Supervisor)
1 Nov 201730 Jun 2018

Activity: Examination typesSupervision of other thesis (Master's, Licentiate)