Volume 42 (2014)

Dedicated to Professor
András Benczúr to his 70th birthday

Front pages

Pages: 1–3

Laudation to Professor András Benczúr on his seventieth anniversary

János Demetrovics and Attila Kiss

Pages: 5–8

DOI: 10.71352/ac.42.005

List of publications of András Benczúr

Pages: 9–17

DOI: 10.71352/ac.42.009

Estimation of claim numbers in automobile insurance

Miklós Arató and László Martinek

Pages: 19–35

DOI: 10.71352/ac.42.019

Conjectures on phase transition at correlation clustering on random graphs

László Aszalós, János Kormos and Dávid Nagy

Pages: 37–54

DOI: 10.71352/ac.42.037

Trend analysis based on semantic graphs - A case study

Anna Bánsághi and Attila Kovács

Pages: 55–68

DOI: 10.71352/ac.42.055

Applying the firefly approach to the DNA fragments assembly problem

Anna Bou Ezzeddine, Stefan Kasala and Pavol Navrat

Pages: 69–81

DOI: 10.71352/ac.42.069

Instability of matrix factorization used in recommender systems

Antal Buza and Piroska B. Kiss

Pages: 83–91

DOI: 10.71352/ac.42.083

On uninorms with fixed values along their border

Orsolya Csiszár and János Fodor

Pages: 93–108

DOI: 10.71352/ac.42.093

Explicit multivariate bounds of Chebyshev type

Villő Csiszár, Tamás Fegyverneki and Tamás F. Móri

Pages: 109–125

DOI: 10.71352/ac.42.109

Constructing normal numbers using residues of selective prime factors of integers

Jean-Marie De Koninck and Imre Kátai

Pages: 127–133

DOI: 10.71352/ac.42.127

An algebraic approach to the study of market baskets

János Demetrovics, Hua Nam Son and A. Guban

Pages: 135–156

DOI: 10.71352/ac.42.135

Metric based attribute reduction in dynamic decision tables

János Demetrovics, Vu Duc Thi and Nguyen Long Giang

Pages: 157–172

DOI: 10.71352/ac.42.157

A comparative evaluation of NoSQL database systems

László Dobos, Balázs Pinczel, Attila Kiss, Gábor Rácz and Tamás Eiler

Pages: 173–198

DOI: 10.71352/ac.42.173

Data mining of extreme value modelling European precipitation data

Csilla Hajas and András Zempléni

Pages: 199–208

DOI: 10.71352/ac.42.199

Uniform distribution of some arithmetical functions

Imra Kátai and Bui Minh Phong

Pages: 209-218

DOI: 10.71352/ac.42.209

Remarks on the approximation for the number of rooted unordered binary trees

László Kovács

Pages: 219–229

DOI: 10.71352/ac.42.219

Lower threshold ground state energy and testability of minimal balanced cut density

András Krámli and Roland Markó

Pages: 231–247

DOI: 10.71352/ac.42.231

A note on Alon's combinatorial Nullstellensatz

Tamás Mészáros and Lajos Rónyai

Pages: 249–260

DOI: 10.71352/ac.42.249

Applications of hypergraphs in informatics: A survey and opportunities for research

Bálint Molnár

Pages: 261–282

DOI: 10.71352/ac.42.261

The Pros and Cons of RDF structure indexes

Balázs Pinczel, Dávid Nagy and Attila Kiss

Pages: 283–296

DOI: 10.71352/ac.42.283

Index of Volume 42

Pages: 297–298

Back pages

Pages: 299–300

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