By Dr Zdravko Botev

Conference Papers

Botev Z; L’Ecuyer P; Tuffin B, 2013, 'Modeling and Estimating Small Unreliabilities for Static Networks with Dependent Components', in Caruge D; Calvin C; Diop CM; Malvagi F; Trama J-C (eds.), SNA + MC 2013 - Joint International Conference on Supercomputing in Nuclear Applications + Monte Carlo, Paris, France, pp. Article 03306, presented at SNA + MC2013 - Joint International Conference on Supecomputing in Nuclear Applications + Montel Carlo, Paris, France, 27 October 2013 - 31 October 2013, http://dx.doi.org/10.1051/snamc/201403306

Botev Z; L''ecuyer P; Tuffin B, 2012, 'Dependent failures in highly reliable static network', in Proceedings of the 2012 Winter Simulation Conference, Winter Simulation Conference, Berlin, Germany, pp. Artcile 39 (12pp), presented at 2012 Winter Simulation Conference, Berlin, Germany, 09 December 2012 - 12 December 2012

Botev Z; L'ecuyer P; Tuffin B, 2011, 'An importance sampling method based on a one-step look-ahead density from a Markov chain', in Proceedings of the 2011 Winter Simulation Conference, presented at Winter Simulation Conference

Botev Z; Kroese D; Taimre T, 2006, 'Generalized cross-entropy methods', in Proceedings of RESIM, Bamberg, Germany, pp. 1 - 30, presented at RESIM, Bamberg, Germany

Botev Z; Kroese D, 2004, 'Global Likelihood optimization via cross-entropy method, with and application to mixture models', in Proceedings of the Winter Simulation Conference, Washington, DC, pp. 529 - 535, presented at Winter Simulation Conference, Washington, DC

Preprints

Mathur A; Moka S; Liquet B; Botev Z, 2024, Group COMBSS: Group Selection via Continuous Optimization, http://dx.doi.org/10.48550/arxiv.2404.13339

Mathur A; Moka S; Botev Z, 2023, Generalized Linear Models via the Lasso: To Scale or Not to Scale?, http://arxiv.org/abs/2311.11236v1

Mathur A; Moka S; Botev Z, 2023, Column Subset Selection and Nyström Approximation via Continuous Optimization, http://arxiv.org/abs/2304.09678v1

Botev ZI, 2016, The Normal Law Under Linear Restrictions: Simulation and Estimation via Minimax Tilting, http://dx.doi.org/10.48550/arxiv.1603.04166

Botev ZI; Ridder A; Rojas-Nandayapa L, 2013, Semiparametric Cross Entropy for rare-event simulation, http://dx.doi.org/10.48550/arxiv.1310.3596

Botev ZI; Grotowski JF; Kroese DP, 2010, Kernel density estimation via diffusion, http://dx.doi.org/10.48550/arxiv.1011.2602

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