The author p r e s e n t s a geometrical modelwhich illuminates variants of the Hungarian method for the solution of the assignment problem.

1. Fülöp D, Lénárd Z, Studinger P, Jokkel G, Kollai M. Pressure–diameter relation in the carotid artery during and after dynamic exercise. Joint Meeting of the Physiological Society and the Hungarian Physiological Society, May 27–29, 2000. Budapest, J Physiol 526: 146, 2000. IF: 4,727 2. Kollai M, Kováts Z, Studinger P, Lénárd Z. Carotid artery distensibility and baroreflex sensitivity are redu...

Optical properties and mineralogical composition of different Saharan mineral dust samples: a laboratory study C. Linke, O. Möhler, A. Veres, Á. Mohácsi, Z. Bozóki, G. Szabó, and M. Schnaiter Forschungszentrum Karlsruhe, Institute of Meteorology and Climate Research, P.O. Box 3640, 76021 Karlsruhe, Germany University of Szeged, Faculty of Natural Sciences, Department of Optics and Quantum Elect...

In 1955 H. W. Kuhn published the Hungarian algorithm, the first polynomial-time algorithm for the assignment problem. In the next fifty years assignment problems attracted hundreds of researchers. Their studies accompanied and sometimes anticipated the development of Combinatorial Optimization, producing fundamental contributions to all algorithmic techniques in use nowadays. This talk is based...

In this paper Brill’s rule-based PoS tagger is tested and adapted to Hungarian. It is shown that the present system does not obtain as high accuracy for Hungarian as it does for English because of the structural difference between these languages. Hungarian has rich morphology, is agglutinative with inflectional characteristics and has free word order. The tagger has the greatest difficulties w...

We propose a new algorithm for the classical assignment problem. The algorithm resembles in some ways the Hungarian method but differs substantially in other respects. The average computational complexity of an efficient implementation of the algorithm seems to be considerably better than the one of the Hungarian method. In a large number of randomly generated problems the algorithm has consist...

The ‘Hungarian inventory control model’ was initiated by Prékopa [1965. Reliability equation for an inventory problem and its asymptotic solutions. In: Prékopa, A. (Ed.), Application of the Mathematics to Economics. Publication House of the Hungarian Academy of Science, pp. 317–327] and Ziermann [1964. Application of Smirnov’s theorems for an inventory control problem. Publications of the Mathe...

The molecular defects in the catalase gene, levels of m-RNA and properties of the residual catalase studied by scientists are reviewed in human (Japanese, Swiss and Hungarian) and non-human (mouse and beagle dog) acatalasemia with reference to the bioinformatics. Japanese acatalasemia-I, the G to A transition at the fifth position of intron 4 of the catalase gene, limited the correct splicing o...

We present a language-independent method for automatic diacritic restoration. The method focuses on low computational resource usage, making it suitable for mobile devices. We train a decision tree classifier on character-based features without involving a dictionary. Since our features require at most a few characters of context, this approach can be applied to very short text segments such as...

It is an honour that a Hungarian central banker has been invited to represent the out EU countries in this panel. Maybe I will not make a big mistake if I assume that this is somehow linked to the fact the Hungary is the President of the EU Council in the first half of 2011. I will focus on three 3 major topics: governance, efficiency and integration. I will speak primarily about Hungarian aspe...