D. Ryabko, M. Hutter. On the Possibility of Learning in Reactive Environments with Arbitrary Dependence pdf of a TR version
Theoretical Computer Science, Vol. 405, pp. 274–284, 2008.

D. Ryabko, M. Hutter. Predicting Non-Stationary Processes pdf of a TR (larger) version
Applied Mathematics Letters Vol 21(5) pp 477-482, 2008

D. Ryabko, J. Schmidhuber Using Data Compressors to Construct Rank Tests pdf of a TR version
Applied Mathematics Letters, 22:7, 1029-1032, 2009.

D. Ryabko. On sample complexity for computational classification problems pdf of a TR version
Algorithmica, 49:1 (Sept): 69-77, 2007

D. Ryabko. Pattern Recognition for Conditionally Independent Data pdf
Journal of Machine Learning Research 7(Apr):645-664, 2006

A. Gutman, D. Ryabko Nonstandard hull of a normed space in a Boolean valued universe pdf
Siberian Advances in Mathematics, 2002, Vol. 12 No 2, pp 38-47, 2002

D. Ryabko, Characterizing predictable classes of processes pdf
In Proceedings of UAI 2009.

D. Ryabko, An impossibility result for process discrimination pdf
In Proceedings of ISIT 2009.

B. Ryabko, D. Ryabko, Using Kolmogorov Complexity for Understanding Some Limitations on Steganography. pdf
In Proceedings of ISIT 2009.

D. Ryabko, Some Sufficient Conditions on an Arbitrary Class of Stochastic Processes for the Existence of a Predictor. pdf
In Proceedings of The 19th International Conference on Algorithmic Learning Theory (ALT'08), Budapest, LNAI 5254, pp. 169-182, 2008

D. Ryabko, B. Ryabko On Hypotheses Testing for Ergodic Processes TR version
In Proceedings of IEEE Information Theory Workshop (ITW'08), Porto, Portugal, pp. 281-283, 2008.

B. Ryabko, D. Ryabko Information-Theoretic Approach to Steganographic Systems pdf
In Proceedings of IEEE International Symposium on Information Theory (ISIT'07), pp 2461-2464, Nice, France, 2007.

D. Ryabko, M. Hutter. On Sequence Prediction for Arbitrary Measures
In Proceedings of IEEE International Symposium on Information Theory (ISIT'07), pp 2346-2350, Nice, France, 2007.

D. Ryabko, M. Hutter. Asymptotic Learnability of Reinforcement Problems with Arbitrary Dependence
In Proceedings of The 17th International Conference on Algorithmic Learning Theory (ALT'06), Barcelona, Spain, pp. 334-347, 2006

D. Ryabko. On computability of pattern recognition problems
In Proceedings of The 16th International Conference on Algorithmic Learning Theory (ALT'05), Singapore, pp. 148-156, 2005

D. Ryabko. Application of Classical Nonparametric Predictors to Learning Conditionally I.I.D. Data
In Proceedings of The 15th International Conference on Algorithmic Learning Theory (ALT'04), Padova University, Padova, Italy, pp. 171-180, 2004

D. Ryabko. Online Learning of Conditionally I.I.D Data.
In Proceedings of 21st International Conference on Machine Learning (ICML'04), Banff, Canada, pp 727-734, 2004

D. Ryabko. On the Flexibility of Theoretical Models for Pattern Recognition (Ph.D. Thesis) pdf
Royal Holloway, University of London. April, 2005

D. Ryabko On Some Properties of Continuous Polyverse (Ph.D. Thesis) pdf (in Russian)
Novosibirsk State University, Novosibirsk, Russia; 2003