Search Results for author: Václav Mácha

Found 4 papers, 1 papers with code

Local-in-time existence of strong solutions to a class of compressible non-Newtonian Navier-Stokes equations

no code implementations3 Dec 2020 Martin Kalousek, Václav Mácha, Šárka Nečasová

The aim of this article is to show a local-in-time existence of a strong solution to the generalized compressible Navier-Stokes equation for arbitrarily large initial data.

Analysis of PDEs 35A01, 35B65, 35P09, 35Q35

DeepTopPush: Simple and Scalable Method for Accuracy at the Top

no code implementations22 Jun 2020 Václav Mácha, Lukáš Adam, Václav Šmídl

Accuracy at the top is a special class of binary classification problems where the performance is evaluated only on a small number of relevant (top) samples.

Binary Classification Information Retrieval +1

Nonlinear classifiers for ranking problems based on kernelized SVM

2 code implementations26 Feb 2020 Václav Mácha, Lukáš Adam, Václav Šmídl

Many classification problems focus on maximizing the performance only on the samples with the highest relevance instead of all samples.

Classification General Classification

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