Department Mathematics and Information Technology

Organisational unit: Departments and Institutes

Research output

  1. 2003
  2. Published

    Special issue on Combinatorial Matrix Theory Conference - Preface

    Kräuter, A. R. (Co-editor), Shao, J.-Y. (Co-editor), Hwang, S.-G. (Co-editor) & Shader, B. L. (Co-editor), 1 Nov 2003, In: Linear algebra and its applications. 373, p. 1-3

    Research output: Contribution to journalArticleResearchpeer-review

  3. Published

    Fast recognition algorithms for classes of partial cubes

    Brešar, B., Imrich, W. & Klavžar, S., 6 Sept 2003, In: Discrete applied mathematics. 131, 1, p. 51-61 11 p.

    Research output: Contribution to journalConference articlepeer-review

  4. Published

    A theorem on integer flows on Cartesian products of graphs

    Imrich, W. & Škrekovski, R., Jun 2003, In: Journal of graph theory. 43, 2, p. 93-98 6 p.

    Research output: Contribution to journalArticleResearchpeer-review

  5. Published

    Weak approximation for semilinear stochastic evolution equations

    Hausenblas, E., 2003, Stochastic analysis and related topics VIII.

    Research output: Chapter in Book/Report/Conference proceedingChapterResearch

  6. 2002
  7. Published

    Adaptive and self-confident online learning algorithms

    Auer, P., Cesa-Bianchi, N. & Gentile, C., 2002, In: Journal of computer and system sciences (JCSS). 64, p. 48-78

    Research output: Contribution to journalArticleResearchpeer-review

  8. Published

    Finite Time Analysis of the Multiarmed Bandit Problem

    Auer, P., Cesa-Bianchi, N. & Fischer, P., 2002, In: Machine learning. 47, p. 235-256

    Research output: Contribution to journalArticleResearchpeer-review

  9. Published

    Highly arc-transitive digraphs with no homomorphism onto $\Bbb Z$

    Seifter, N., Malnic, A., Marusic, D. & Boris, Z., 2002, In: Combinatorica.

    Research output: Contribution to journalArticleResearchpeer-review

  10. Published

    Minimum cycle bases of product graphs

    Imrich, W. & Stadler, P. F., 2002, In: Australasian journal of combinatorics. 26, p. 233-244 12 p.

    Research output: Contribution to journalArticleResearchpeer-review

  11. Published

    Numerical analysis of semilinear stochastic evolution equations in Banach spaces

    Hausenblas, E., 2002, In: Journal of Computational and Applied Mathematics. 147.2002, 2, p. 485-516 32 p.

    Research output: Contribution to journalArticleResearchpeer-review

  12. Published

    Reducing communication for distributed learning in neural networks

    Auer, P., Burgsteiner, H. & Maass, W., 2002, Proc. of the International Conference on Artificial Neural Networks - ICANN 2002. p. 123-128

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

  13. Published

    The InfoSky viusal explorer: Exploiting Hierarchical Structure and Document Similarities

    Andrews, K., Kienreich, W., Sabol, V., Becker, J., Droschl, G., Kappe, F., Granitzer, M., Auer, P. & Tochtermann, K., 2002, In: Information Visualization. 1.2002, 3-4, p. 166-181 16 p.

    Research output: Contribution to journalArticleResearchpeer-review

  14. Published

    The nonstochastic multiarmed bandit problem

    Auer, P., Cesa-Bianchi, N., Freund, N. & Schapire, R. E., 2002, In: SIAM Journal on Computing. 32 (1), p. 48-77

    Research output: Contribution to journalArticleResearchpeer-review

  15. Published

    Using confidence bounds for exploitation-exploration trade-offs

    Auer, P., 2002, In: Journal of machine learning research (JMLR). p. 397-422

    Research output: Contribution to journalArticleResearchpeer-review

  16. 2001
  17. Published

    A note on maximal inequality for stochastic convolutions

    Hausenblas, E., 2001, In: Czechoslovak mathematical journal.

    Research output: Contribution to journalArticleResearchpeer-review

  18. Published

    Finite contractions of graphs with polynomial growth

    Seifter, N. & Lukacs, A., 2001, In: European journal of combinatorics .

    Research output: Contribution to journalArticleResearchpeer-review

  19. Published

    On the strong product of a k-extendable and an l-extendable graph

    Gyori, E. & Imrich, W., 2001, In: Graphs and combinatorics . 17, 2, p. 245-253 9 p.

    Research output: Contribution to journalArticleResearchpeer-review

  20. Published

    Weak k-reconstruction of cartesian product graphs

    Imrich, W., Zmazek, B. & Žerovnik, J., 2001, In: Electronic notes in discrete mathematics. 10, p. 297-300 4 p.

    Research output: Contribution to journalArticleResearchpeer-review

  21. 2000
  22. Published

    Condition Numbers of Approximate Schur Complements in Two- and Three-Dimensional Discretizations on Hierarchically Ordered Grids

    Kraus, J. K. & Brand, C. W., 1 Jan 2000, In: Computing. 65.2000, 2, p. 135-154 20 p.

    Research output: Contribution to journalArticleResearchpeer-review

  23. Published

    $k$-dominating sets of cardinal products of paths

    Seifter, N. & Klobucar, A., 2000, In: European journal of combinatorics .

    Research output: Contribution to journalArticleResearchpeer-review

  24. Published

    Adaptive and Self-Confident On-Line Learning Algorithms

    Auer, P. & Gentile, C., 2000, Proceedings of the Thirteenth Annual Conference on Computational Learning Theory (COLT 2000). Springer, p. 107-117

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

  25. Published

    An Improved On-line Algorithm for Learning Linear Evaluation Functions

    Auer, P., 2000, Proceedings of the Thirteenth Annual Conference on Computational Learning Theory (COLT 2000). Springer, p. 118-125

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

  26. Published

    Approximating graphs with polynomial growth

    Seifter, N. & Woess, W., 2000, In: Glasgow mathematical journal.

    Research output: Contribution to journalArticleResearchpeer-review

  27. Published
  28. Published

    Product Graphs

    Imrich, W. & Klavzar, S., 2000

    Research output: Book/ReportBookResearch

  29. Published

    Using Upper Confidence Bounds for Online Learning

    Auer, P., 2000, 41th Annual Symposium on Foundations of Computer Science. p. 270-293

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

  30. 1999
  31. Published

    Recognizing graphs of acyclic cubical complexes

    Imrich, W. & Klavžar, S., 30 Jul 1999, In: Discrete applied mathematics. 95, 1-3, p. 321-330 10 p.

    Research output: Contribution to journalConference articlepeer-review

  32. Published

    Recognizing median graphs in subquadratic time

    Hagauer, J., Imrich, W. & Klavžar, S., 28 Feb 1999, In: Theoretical Computer Science. 215, 1-2, p. 123-136 14 p.

    Research output: Contribution to journalArticleResearchpeer-review

  33. Published
  34. Published
  35. Published

    Constructing infinite one-regular graphs

    Seifter, N., Malnic, A. & Marusic, D., 1999, In: European journal of combinatorics .

    Research output: Contribution to journalArticleResearchpeer-review

  36. Published

    Finite Time Analysis of the Multiarmed Bandit Problem

    Auer, P., Cesa-Bianchi, N. & Fischer, P., 1999, IT Workshop on Decision, Estimation, Classification and Imaging. p. ---

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

  37. Published

    Median graphs and triangle-free graphs

    Imrich, W., Klavžar, S. & Mulder, H. M., 1999, In: SIAM journal on discrete mathematics. 12, 1, p. 111-118 8 p.

    Research output: Contribution to journalArticleResearchpeer-review

  38. Published

    On the diameter of sets of almost powers

    Van De Woestijne, C. & de Weger, B., 1999, In: Acta arithmetica. 90, p. 371-385

    Research output: Contribution to journalArticleResearchpeer-review

  39. Published

    On the power-free parts of consecutive integers

    Van De Woestijne, C. & de Weger, B., 1999, In: Acta arithmetica. 90, p. 387-395

    Research output: Contribution to journalArticleResearchpeer-review

  40. Published

    Structural Results About On-Line Learning Models With and Without Queries

    Auer, P. & Long, P. M., 1999, In: Machine learning. 36, p. 147-181

    Research output: Contribution to journalArticleResearchpeer-review

  41. 1998
  42. Published

    Factoring cardinal product graphs in polynomial time

    Imrich, W., 28 Oct 1998, In: Discrete mathematics. 192, 1-3, p. 119-144 26 p.

    Research output: Contribution to journalArticleResearchpeer-review

  43. Published

    A convexity lemma and expansion procedures for bipartite graphs

    Imrich, W. & Klavžar, S., Aug 1998, In: European journal of combinatorics . 19, 6, p. 677-685 9 p.

    Research output: Contribution to journalArticleResearchpeer-review

  44. Published

    A characterization of halved cubes

    Imrich, W., Klavžar, S. & Vesel, A., Apr 1998, In: Ars combinatoria. 48, p. 27-32 6 p.

    Research output: Contribution to journalArticleResearchpeer-review

  45. Published

    An upper bound for the permanent of a nonnegative matrix

    Hwang, S.-G., Kräuter, A. R. & Michael, T. S., 1998, In: Linear algebra and its applications. 281, p. 259-263

    Research output: Contribution to journalArticleResearchpeer-review

  46. Published

    Approximating Hyper-Rechtangles: Learning and Pseudorandon Sets

    Auer, P., Long, P. M. & Srinivasan, A., 1998, In: Journal of computer and system sciences (JCSS). 57, p. 376-388

    Research output: Contribution to journalArticleResearchpeer-review

  47. Published

    Comparison of permanental bounds of (0,1) matrices

    Hwang, S.-G. & Kräuter, A. R., 1998, In: Discrete applied mathematics. 84, p. 133-144

    Research output: Contribution to journalArticleResearchpeer-review

  48. Published

    Digraphical regular representations of infinite finitely generated groups

    Seifter, N. & Möller, R. G., 1998, In: European journal of combinatorics .

    Research output: Contribution to journalArticleResearchpeer-review

  49. Published

    Introduction to the Special Issue on Computational Learning Theory

    Auer, P. & Maas, W., 1998, In: Algorithmica. 22, p. 1-2

    Research output: Contribution to journalArticleResearchpeer-review

  50. Published

    Lattices in graphs with polynomial growth

    Seifter, N. & Lukacs, A., 1998, In: Discrete mathematics.

    Research output: Contribution to journalArticleResearchpeer-review

  51. Published

    On Learning from Ambiguous Information

    Auer, P., 1998, In: Periodica polytechnica / Electrical engineering. 1, p. 115-122

    Research output: Contribution to journalArticleResearchpeer-review

  52. Published

    On-line Learning with Malicious Noise and the Closure Algorithm

    Auer, P. & Cesa-Bianchi, N., 1998, In: Annals of mathematics and artificial intelligence. 23, p. 83-99

    Research output: Contribution to journalArticleResearchpeer-review

  53. Published

    Some thoughts on Boosting and Neural Networks

    Auer, P., 1998, 3. Cottbuser Workshop "Aspekte des Neuronalen Lernens". p. 11-28

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

  54. Published

    Tracking the Best Disjunction

    Auer, P. & Warmuth, M. K., 1998, In: Machine learning. 32, p. 127-150

    Research output: Contribution to journalArticleResearchpeer-review

  55. 1997
  56. Published

    Recognizing Hamming graphs in linear time and space

    Imrich, W. & Klavžr, S., 28 Jul 1997, In: Information processing letters. 63, 2, p. 91-95 5 p.

    Research output: Contribution to journalArticleResearchpeer-review

  57. Published

    Recognizing Cartesian graph bundles

    Imrich, W., Pisanski, T. & Žerovnik, J., 15 Apr 1997, In: Discrete mathematics. 167-168, p. 393-403 11 p.

    Research output: Contribution to journalArticleResearchpeer-review

  58. Published

    Approximating Hyper-Rectangles: Learning and Pseudo-random Sets

    Auer, P., Long, P. M. & Srinivasan, A., 1997, Proc. 29th Ann. Symp. Theory of Computing. p. 314-323

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

  59. Published

    Automorphism groups of covering graphs

    Seifter, N. & Trofimov, V. I., 1997, In: Journal of combinatorial theory. Series B.

    Research output: Contribution to journalArticleResearchpeer-review

  60. Published

    Automorphism groups of graphs with quadratic growth

    Seifter, N. & Trofimov, V. I., 1997, In: Journal of combinatorial theory. Series B.

    Research output: Contribution to journalArticleResearchpeer-review

  61. Published

    Learning Nested Differences in the Presence of Malicious Noise

    Auer, P., 1997, In: Theoretical Computer Science. 185, p. 159-175

    Research output: Contribution to journalArticleResearchpeer-review

  62. Published

    On Learning from Multi-Instance Examples: Empirical Evaluation of a Theoretical Approach

    Auer, P., 1997, On Learning from Multi-Instance Examples: Empirical Evaluation of a Theoretical Approach. p. 21-29

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

  63. Published

    The Perceptron algorithm vs. Winnow: linear vs. logarithmic mistake bounds when few input variables are relevant

    Auer, P., Kivinen, J. & Warmuth, M. K., 1997, In: Artificial intelligence. p. 325-343

    Research output: Contribution to journalArticleResearchpeer-review

  64. 1996
  65. Published

    Well configurations in anisotropic reservoirs

    Economides, M. J., Brand, C. W. & Frick, T. P., Dec 1996, In: SPE Formation Evaluation. 11, 4, p. 257-260 4 p.

    Research output: Contribution to journalArticleResearchpeer-review

  66. Published

    On the weak reconstruction of Cartesian-product graphs

    Imrich, W. & Žerovnik, J., 6 Apr 1996, In: Discrete mathematics. 150, 1-3, p. 167-178 12 p.

    Research output: Contribution to journalArticleResearchpeer-review

  67. Published

    On the complexity of recognizing Hamming graphs and related classes of graphs

    Imrich, W. & Klavžar, S., Feb 1996, In: European journal of combinatorics . 17, 2-3, p. 209-221 13 p.

    Research output: Contribution to journalArticleResearchpeer-review

  68. Published

    Eigenvalues and domination in graphs

    Seifter, N. & Brand, C., 1996, In: Mathematica Slovaca.

    Research output: Contribution to journalArticleResearchpeer-review

  69. Published

    Ein Vergleich zweier oberer Schranken für die Permanente von (0,1)-Matrizen

    Hwang, S.-G. & Kräuter, A. R., 1996, In: Séminaire Lotharingien de Combinatoire. 36, p. 1-10

    Research output: Contribution to journalArticleResearchpeer-review

  70. Published

    Exponentially Many Local Minima for Single Neurons

    Auer, P., Herbster, M. & Warmuth, M. K., 1996, Advances in Neural Information Processing System 8. MIT Press, p. 316-322

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

  71. Published

    Geodesics in transitive graphs

    Seifter, N., Imrich, W. & Bonnington, P., 1996, In: Journal of combinatorial theory. Series B.

    Research output: Contribution to journalArticleResearchpeer-review

  72. Published

    Horizontal Well Testing of Isolated Segments

    Frick, T. P., Brand, C. W., Schlager, B. & Economides, M. J., 1996, In: SPE Journal. 1.1996, 3, p. 261-272 12 p.

    Research output: Contribution to journalArticleResearchpeer-review

  73. Published

    Learning of Depth Two Neurals Nets with Constant Fan-in at the Hidden Nodes

    Auer, P., Kwek, S., Maass, W. & Warmuth, M. K., 1996, Proc. of the Ninth Annual ACM Conference on Computational Learning Theory. p. 333-343

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

  74. Published

    Limit Laws for the Maximal and Minimal Increments of the Poisson Process

    Auer, P. & Hornik, K., 1996, In: Studia Scientiarum Mathematicarum Hungarica. 31, p. 1-13

    Research output: Contribution to journalArticleResearchpeer-review

  75. Published

    New results of the Salzburg NTN-method for the Radon transform.

    Hausenblas, E., 1996, Parallel computation. 3rd international ACPC conference with special emphasis on parallel databases and parallel I/O, Klagenfurt, Austria, September 23--25, 1996. Proceedings.

    Research output: Chapter in Book/Report/Conference proceedingChapterResearch

  76. Published

    Optimal configurations of multiple-lateral horizontal wells

    Retnanto, A., Frick, T. P., Brand, C. W. & Economides, M. J., 1996, p. 609-616. 8 p.

    Research output: Contribution to conferencePaperpeer-review

  77. Published

    The Number of Points of an Empirical or (Poisson) Process Covered by Unions of Sets

    Auer, P. & Hornik, K., 1996, In: Journal of multivariate analysis (JMVAAI). p. 37-51

    Research output: Contribution to journalArticleResearchpeer-review

  78. Published

    Tight Bounds on the Cumulative Profit of Distributed Voters

    Auer, P., Caianiello, P. & Cesa-Bianchi, N., 1996, Proc. of the 15th Annual ACM Symposium on Principles of Distributed Computing. p. 312-312

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

  79. 1995
  80. Published

    Recognizing halved cubes in a constant time per edge

    Imrich, W., Klavẑar, S. & Vesel, A., Nov 1995, In: European journal of combinatorics . 16, 6, p. 617-621 5 p.

    Research output: Contribution to journalArticleResearchpeer-review

  81. Published

    Separating double rays in locally finite planar graphs

    Paul Bonnington, C., Imrich, W. & Watkins, M. E., 13 Oct 1995, In: Discrete mathematics. 145, 1-3, p. 61-72 12 p.

    Research output: Contribution to journalArticleResearchpeer-review

  82. Published
  83. Published

    Dominating Cartesian products of cycles

    Seifter, N. & Klavžar, S., 1995, In: Discrete applied mathematics.

    Research output: Contribution to journalArticleResearchpeer-review

  84. Published

    Gambling in a Rigged Casino: The Adversarial Multi-Armed Bandit Problem

    Auer, P., Cesa-Bianchi, N., Freund, Y. & Schapire, R. E., 1995, 36th Annual Symposium on Foundations of Computer Science. p. 322-331

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

  85. Published

    Graph Products

    Imrich, W. & Babai, L., 1995, Handbook of Combinatorics. p. 1463-1466

    Research output: Chapter in Book/Report/Conference proceedingChapterResearch

  86. Published

    Learning Nested Differences in the Presence of Malicious Noise

    Auer, P., 1995, 6th International Workshop, ALT 95. p. 123-137

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

  87. Published

    On the Complexity of Function Learning

    Auer, P., Long, P. M., Maass, W. & Wöginger, G. J., 1995, In: Machine learning. 18, p. 187-230

    Research output: Contribution to journalArticleResearchpeer-review

  88. Published

    Theory and Applications of Agnostic (PAC)-Learning with Small Decision Trees

    Auer, P., Holte, R. C. & Maass, W., 1995, Proc. of the 12th International Machine Learning Conference. p. 21-29

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

  89. Published

    Tracking the Best Disjunction

    Auer, P. & Warmuth, M. K., 1995, Proc. of the 36th Annual Sympsoium on Foundations of Computer Science. p. 312-321

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

  90. 1994
  91. Published

    Factoring cartesian‐product graphs

    Imrich, W. & Žerovnik, J., Oct 1994, In: Journal of graph theory. 18, 6, p. 557-567 11 p.

    Research output: Contribution to journalArticleResearchpeer-review

  92. Published

    On Howson's Theorem

    Imrich, W. & Müller, T., Mar 1994, In: Archiv der Mathematik. 62, 3, p. 193-198 6 p.

    Research output: Contribution to journalArticleResearchpeer-review

  93. Published

    Degree of approximation results for feedforward networks approximating unknown mappings and their derivatives

    Auer, P., Hornik, K., Stinchombe, H. & White, H., 1994, In: Neural computation. 6, p. 1262-1275

    Research output: Contribution to journalArticleResearchpeer-review

  94. Published

    Domination and independent domination numbers of graphs

    Seifter, N., 1994, In: European journal of combinatorics .

    Research output: Contribution to journalArticleResearchpeer-review

  95. Published

    On-line Learning with Malicious Noise and the Closure Algorithm

    Auer, P. & Cesa-Bianchi, N., 1994, Algorithmic Learning Theory, 4th International Workshop on Analogical and Inductive Inference, AII '94, 5th International Workshop on Algorithmic Learning Theory, ALT '94. p. 229-247

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

  96. Published

    On the Number of Points of a Homogeneous Poisson Process

    Auer, P. & Hornik, K., 1994, In: Journal of multivariate analysis (JMVAAI). 1, p. 115-156

    Research output: Contribution to journalArticleResearchpeer-review

  97. Published

    Simulating access to hidden information while learning

    Auer, P. & Long, P. M., 1994, Proc. of the 26th Annual ACM Symposium on the Theory of Computing. p. 263-272

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

  98. 1993
  99. Published
  100. Published

    Eine Neuentwicklung des Verfahrens nach Bals zur Senkungsberechnung

    Anegg, U., Czubik, E. & Kräuter, A. R., 1993, In: Markscheidewesen, Das. 100, p. 438-445

    Research output: Contribution to journalArticleResearchpeer-review

  101. Published

    On-Line Learning of Rectangles in Noisy Environments

    Auer, P., 1993, Sixth Annual ACM Conference on Computational Learning Theory (COLT 1993). p. 253-261

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

  102. Published

    On the Complexity of Function Learning

    Auer, P., Long, P. M., Maass, W. & Wöginger, G. J., 1993, Sixth Annual ACM Conference on Computational Learning Theory (COLT 1993). p. 392-401

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

  103. Published

    On the girth of infinite graphs

    Seifter, N., 1993, In: Discrete mathematics.

    Research output: Contribution to journalArticleResearchpeer-review

  104. Published

    Permanents of (1,-1) matrices

    Kräuter, A. R., 1993, Proceedings of the Topology and Geometry Research Center, Volume 4. p. 151-204

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

  105. 1992
  106. Published

    Cartesian graph factorization at logarithmic cost per edge

    Aurenhammer, F., Hagauer, J. & Imrich, W., Dec 1992, In: Computational complexity. 2, 4, p. 331-349 19 p.

    Research output: Contribution to journalArticleResearchpeer-review

  107. Published

    Retracts of strong products of graphs

    Imrich, W. & Klavžar, S., 12 Nov 1992, In: Discrete mathematics. 109, 1-3, p. 147-154 8 p.

    Research output: Contribution to journalArticleResearchpeer-review

  108. Published

    Simple tournaments and sharply transitive groups

    Imrich, W. & Nešetřil, J., 28 Oct 1992, In: Discrete mathematics. 108, 1-3, p. 159-165 7 p.

    Research output: Contribution to journalArticleResearchpeer-review

  109. Published

    Analysis of grid-induced errors in simulation of frontal displacement

    Brand, C., 1992

    Research output: ThesisHabilitation thesispeer-review

  110. Published

    Automorphism groups of graphs with linear growth

    Seifter, N., 1992, In: Glasnik matematički.

    Research output: Contribution to journalArticleResearchpeer-review

  111. Published

    Graphs with polynomial growth are covering graphs

    Seifter, N. & Godsil, C., 1992, In: Graphs and combinatorics .

    Research output: Contribution to journalArticleResearchpeer-review

  112. Published

    On the Hadwiger number of infinite graphs

    Seifter, N., 1992, In: Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg.

    Research output: Contribution to journalArticleResearchpeer-review

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