20042019
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Research Output 2004 2016

  • 8 Chapter
  • 1 Conference contribution
  • 1 Article
2016

Why most decisions are easy in Tetris—And perhaps in other sequential decision problems, as well

Şimşek, Ö., Algorta, S. & Kothiyal, A., 22 Jun 2016, Proceedings of The 33rd International Conference on Machine Learning. PMLR, Vol. 48. p. 1757-1765 9 p. (Proceedings of Machine Learning Research).

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

Open Access
2015
3 Citations (Scopus)

Learning from small samples: An analysis of simple decision heuristics

Şimşek, Ö. & Buckmann, M., 2015, Advances in Neural Information Processing Systems 28 (NIPS 2015): Annual Conference on Neural Information Processing Systems, Montreal, Quebec, Canada, December 7-12, 2015. Cortes, C., Lawrence, N. D., Lee, D. D., Sugiyama, M. & Garnett, R. (eds.). Curran Associates, Inc., p. 3159-3167 9 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Open Access
Decision making
Animals
2013
19 Citations (Scopus)

Linear decision rule as aspiration for simple decision heuristics

Şimşek, Ö., 2013, Advances in Neural Information Processing Systems 26 (NIPS 2013), 27th Annual Conference on Neural Information Processing Systems 2013: Proceedings of a meeting held December 5-8, 2013, Lake Tahoe, Nevada, United States. Burges, C. J. C., Bottou, L., Welling, M., Ghahramani, Z. & Weinberger, K. Q. (eds.). Curran Associates, Inc., p. 2904-2912 9 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Open Access
Aspiration
Decision heuristics
Decision rules
Heuristics
Natural environment
2009
62 Citations (Scopus)

Skill characterization based on betweenness

Şimşek, Ö. & Barto, A. G., 2009, Advances in Neural Information Processing Systems 21 (NIPS 2008): Proceedings of the Twenty-Second Annual Conference on Neural Information Processing Systems, Vancouver, British Columbia, Canada, December 8-11, 2008. Koller, D., Schuurmans, D., Bengio, Y. & Bottou, L. (eds.). Curran Associates, Inc., p. 1497-1504 8 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Open Access
2008
74 Citations (Scopus)

Navigating networks by using homophily and degree

Şimşek, Ö. & Jensen, D., 2 Sep 2008, In : Proceedings of the National Academy of Sciences. 105, 35, p. 12758-12762 5 p.

Research output: Contribution to journalArticle

Open Access
Electric power distribution
Telecommunication networks
Navigation
2006
34 Citations (Scopus)

An intrinsic reward mechanism for efficient exploration

Şimşek, Ö. & Barto, A. G., 2006, Proceedings of the Twenty-Third International Conference on Machine Learning (ICML 2006): Pittsburgh, Pennsylvania, USA, June 25-29, 2006 . Cohen, W. W. & Moore, A. (eds.). Association for Computing Machinery, Vol. 148. p. 833-840 8 p. (ACM International Conference Proceedings).

Research output: Chapter in Book/Report/Conference proceedingChapter

Open Access
Reinforcement learning
2005
30 Citations (Scopus)

Decentralized search in networks using homophily and degree disparity

Şimşek, Ö. & Jensen, D. D., 2005, Proceedings of the Nineteenth International Joint Conference on Artificial Intelligence (IJCAI-05): Edinburgh, Scotland, UK, July 30 - August 5, 2005 . Kaelbling, L. P. & Saffiotti, A. (eds.). Professional Book Center, p. 304-310 7 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Open Access
Complex networks
Decision making
Topology
Uncertainty
110 Citations (Scopus)

Identifying useful subgoals in reinforcement learning by local graph partitioning

Şimşek, Ö., Wolfe, A. P. & Barto, A. G., 2005, Proceedings of the Twenty-Second International Conference on Machine Learning (ICML 2005) Bonn, Germany, August 7-11, 2005. De Raedt, L. & Wrobel, S. (eds.). p. 816-823 8 p. (ACM International Conference Proceedings; vol. 119).

Research output: Chapter in Book/Report/Conference proceedingChapter

Open Access
68 Citations (Scopus)

Using relational knowledge discovery to prevent securities fraud

Neville, J., Şimşek, Ö., Jensen, D. D., Komoroske, J., Palmer, K. & Goldberg, H., 2005, Proceedings of the Eleventh ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, Chicago, Illinois, USA, August 21-24, 2005. Grossman, R., Bayardo, R. J. & Bennett, K. P. (eds.). Association for Computing Machinery, p. 449-458 10 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

2004
92 Citations (Scopus)

Using relative novelty to identify useful temporal abstractions in reinforcement learning

Şimşek, Ö. & Barto, A. G., 2004, Proceedings of the Twenty-first International Conference on Machine Learning (ICML 2004): Banff, Alberta, Canada, July 4-8, 2004. Brodley, C. E. (ed.). Association for Computing Machinery, Vol. 69. (ACM International Conference Proceeding Series).

Research output: Chapter in Book/Report/Conference proceedingChapter

Open Access
Reinforcement learning