Expectation values of descendent fields in the sine-Gordon model

Autor: Fateev, V., Fradkin, D., Lukyanov, S., Zamolodchikov, A., Zamolodchikov, Al.

Publikováno v: Nucl.Phys. B540 (1999) 587-609

We obtain exactly the vacuum expectation values $<(\partial\phi)^2 ({\bar\partial}\phi) e^{i\alpha\phi}>$ in the sine-Gordon model and $$ in $\Phi_{1,3}$ perturbed minimal CFT. We discuss applications of these results

Externí odkaz: http://arxiv.org/abs/hep-th/9807236

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A Cesium MHD Arc Jet.

Autor: Blackstock, A. W., Fradkin, D. B., Roehling, D. J., Stratton, T. F.

Publikováno v: Journal of Applied Physics; Jun1968, Vol. 39 Issue 7, p3201-3209, 9p

Mining compressing sequential patterns

Autor: Hoang, T.L., Mörchen, F., Fradkin, D., Calders, T.G.K.

Publikováno v: Statistical Analysis and Data Mining, 7(1), 34-52. Wiley

Pattern mining based on data compression has been successfully applied in many data mining tasks. For itemset data, the Krimp algorithm based on the minimum description length (MDL) principle was shown to be very effective in solving the redundancy i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::48c475831e858aa50fee8f5a6b73fcb0
https://research.tue.nl/nl/publications/7d626e13-dea9-43d0-b112-d5c091bb31b9

Zips : mining compressing sequential patterns in streams

Autor: Hoang, T.L., Calders, T.G.K., Yang, J., Mörchen, F., Fradkin, D., Chau, D.H., Vreeken, J., Leeuwen, van, M., Faloutsos, C.

Publikováno v: Proceedings of the ACM SIGKDD Workshop on Interactive Data Exploration and Analytics (IDEA'13, Chicago IL, USA, August 11-14, 2013), 54-62
STARTPAGE=54;ENDPAGE=62;TITLE=Proceedings of the ACM SIGKDD Workshop on Interactive Data Exploration and Analytics (IDEA'13, Chicago IL, USA, August 11-14, 2013)
IDEA@KDD

We propose a streaming algorithm, based on the minimal description length (MDL) principle, for extracting non-redundant sequential patterns. For static databases, the MDL-based approach that selects patterns based on their capacity to compress data r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6e628e23af7b7fda32c127d4b6fff4e
https://research.tue.nl/en/publications/2c4b6a67-787c-4ac0-b638-61f9c906ebdc