Projects funded by the NCN


Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

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Online learning of matrices

2013/11/D/ST6/03050

Keywords:

machine learning online learning learning theory matrices recommender systems preference learning

Descriptors:

  • ST6_11: Machine learning, statistical data processing and applications using signal processing (e.g. speech, image, video)
  • ST6_4: Formal methods, foundations of computer science, including theoretical computer science, quantum algorithms

Panel:

ST6 - Computer science and informatics: informatics and information systems, computer science, scientific computing, intelligent systems

Host institution :

Politechnika Poznańska, Wydział Informatyki

woj. wielkopolskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr Wojciech Kotłowski 

Number of co-investigators in the project: 2

Call: SONATA 6 - announced on 2013-09-16

Amount awarded: 326 100 PLN

Project start date (Y-m-d): 2014-07-29

Project end date (Y-m-d): 2017-12-28

Project duration:: 41 months (the same as in the proposal)

Project status: Project settled

Equipment purchased [PL]

  1. Komputer stacjonarny lub laptop (5 000 PLN)

Information in the final report

  • Publication in academic press/journals (2)
  • Articles in post-conference publications (6)
  1. Online PCA with Optimal Regret
    Authors:
    Nie Jiazhong, Wojciech Kotłowski, Manfred K. Warmuth
    Academic press:
    Journal of Machine Learning Research (rok: 2016, tom: 17 (173), strony: 17899), Wydawca: JMLR.org
    Status:
    Published
  2. Surrogate regret bounds for generalized classification performance metrics
    Authors:
    Wojciech Kotłowski, Krzysztof Dembczyński
    Academic press:
    Machine Learning (rok: 2017, tom: 106, strony: 549-572), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/s10994-016-5591-7 - link to the publication
  1. Minimax strategy for prediction with expert advice under stochastic assumptions
    Authors:
    Wojciech Kotlowski
    Conference:
    Learning Faster from Easy Data Workshop, Advances in Neural Information Processing Systems (rok: 2015, ), Wydawca: Wojciech Kotlowski
    Data:
    konferencja 11.12.2015
    Status:
    Published
  2. On minimaxity of Follow the Leader strategy in the stochastic setting
    Authors:
    Wojciech Kotłowski
    Conference:
    The 27th International Conference on Algorithmic Learning Theory (ALT 2016) (rok: 2016, ), Wydawca: Springer
    Data:
    konferencja 19-21.10.2016
    Status:
    Published
  3. Consistency Analysis for Binary Classification Revisited
    Authors:
    Krzysztof Dembczyński, Wojciech Kotłowski, Oluwasanmi Koyejo, Nagarajan Natarajan
    Conference:
    The 34th International Conference on Machine Learning (ICML) (rok: 2017, ), Wydawca: PMLR.org
    Data:
    konferencja 6-11.08.2017
    Status:
    Published
  4. Surrogate regret bounds for generalized classification performance metrics
    Authors:
    Wojciech Kotlowski, Krzysztof Dembczynski
    Conference:
    Asian Conference on Machine Learning (rok: 2015, ), Wydawca: Journal of Machine Learning Research Workshop and Conference Proceedings
    Data:
    konferencja 20-22.11.2015
    Status:
    Published
  5. Consistency of Probabilistic Classifier Trees
    Authors:
    Krzysztof Dembczyński, Wojciech Kotłowski, Willem Waegeman, Róbert Busa-Fekete, Eyke Hüllermeier
    Conference:
    Machine Learning and Knowledge Discovery in Databases -- European Conference (ECML PKDD 2016) (rok: 2016, ), Wydawca: Springer
    Data:
    konferencja 19-23.09.2016
    Status:
    Published
  6. Online Isotonic Regression
    Authors:
    Wojciech Kotłowski, Wouter M. Koolen, Alan Malek
    Conference:
    29th Annual Conference on Learning Theory (COLT 2016) (rok: 2016, ), Wydawca: JMLR.org
    Data:
    konferencja 23-26.06.2016
    Status:
    Published