In short
- Post graduate student at ICS, Aalto University since 2007.
- Physical whereabouts at TKK: T-building (number 30), room B333.
- My Curriculum Vitae, also called resume
- Just to scare people off, here's my Master's thesis (in Finnish), title Sums of Kloosterman Sums and Spectral Theory
Affiliations
- Aalto University, School of Science and Technology.
- ICS, Department of Information and Computer Science.
- FICS graduate school.
- HIIT, Helsinki Institute of Information Technology.
- Algodan Centre of Excellence (...) appointed by Academy of Finland.
- Vice rector Heikki Mannila supervises and senior researcher Petteri Kaski advises my studies.
Research interests
- Data mining
- Algorithms
- Randomization
Responsibilities
- Course assistant for T-61.5060 Algorithmic Methods in Data Mining in Autumns 2007, 2008 and 2009.
List of publications
- Ojala, Vuokko, Kallio, Haiminen, Mannila:
Randomization of real-valued matrices for assessing the significance of data mining results,
SDM '08: Proceedings of the Eighth SIAM International Conference on Data Mining, pages 494-505, 2008.
⇒ See PDF - Ojala, Vuokko, Kallio, Haiminen, Mannila:
Randomization Methods for Assessing Data Analysis Results on Real-Valued Matrices,
Statistical Analysis and Data Mining, Volume 2, Issue 4, pages 209-230, 2009.
DOI: 10.1002/sam.10042 ⇒ See PDF, ⇒ See code and test data - Hanhijärvi, Ojala, Vuokko, Puolamäki, Tatti, Mannila:
Tell Me Something I Don't Know: Randomization Strategies for Iterative Data Mining,
KDD '09: Proceeding of the 15th ACM SIGKDD international conference on Knowledge discovery and data mining, pages 379-388, 2009.
DOI: 10.1145/1557019.1557065 ⇒ See PDF - Vuokko:
Consecutive Ones Property and Spectral Ordering,
SDM '10: Proceedings of the 10th SIAM International Conference on Data Mining, pages 350-360, 2010.
⇒ See PDF - Vuokko, Terzi:
Reconstructing randomized graphs,
SDM '10: Proceedings of the 10th SIAM International Conference on Data Mining, pages 49-59, 2010.
⇒ See PDF - Vuokko, Kaski:
Testing the Significance of Patterns in Data with Cluster Structure,
ICDM '10: Proceedings of the 10th IEEE International Conference on Data Mining, pages 1097-1102, 2010.
DOI: 10.1109/ICDM.2010.61 ⇒ See PDF - Vuokko, Kaski:
Significance of Patterns in Time Series Collections,
SDM '11: Proceedings of the 11th SIAM International Conference on Data Mining, pages 676-686, 2011.
⇒ See PDF - Kallio, Vuokko, Ojala, Haiminen, Mannila:
Randomization Techniques for Assessing the Significance of Gene Periodicity Results,
BMC Bioinformatics, 12:330, 2011.
DOI: 10.1186/1471-2105-12-330 ⇒ See PDF
Off-work
I started taking part in the Finnish olympic training in mathematics as a trainer after I had so many great experiences there as a trainee during high school. I was the deputy leader of the Finnish team in IMO 2009.