Research articles

Simulation-based reinforcement learning for real-world autonomous driving

November 28, 2019

| | | | | |

Computer Science

Machine Learning

Artificial Intelligence

Robotics

We use reinforcement learning in simulation to obtain a driving system controlling a full-size real-world vehicle. The driving policy takes RGB images from a single camera and their semantic segmentation as input. We use mostly synthetic da...

TsT, $T\bar{T}$ and black strings

November 27, 2019

| | | | |

Physics

High Energy Physics - Theory

We study the relationship between TsT transformations, marginal deformations of string theory on AdS

_3

backgrounds, and irrelevant deformations of 2d CFTs. We show that TsT transformations of NS-NS backgrounds correspond to instantaneous ...

Propensity score matching for estimating a marginal hazard ratio

November 27, 2019

Statistics

Methodology

Propensity score matching is commonly used to draw causal inference from observational survival data. However, its asymptotic properties have yet to be established, and variance estimation is still open to debate. We derive the statistical ...

Extensions of isometric immersions and Cartan-Ambrose-Hicks theorem based on submanifolds

November 27, 2019

Mathematics

Differential Geometry

In this paper, we obtain general extension results for isometric immersions by establishing Cartan-Ambrose-Hicks theorem based on submanifolds. Our method also provides a geometric construction of such extensions....

Conditional Hierarchical Bayesian Tucker Decomposition for Genetic Data Analysis

November 27, 2019

| |

Computer Science

Statistics

Machine Learning

Methodology

Machine Learning

We analyze large, multi-dimensional, sparse counting data sets, finding unsupervised groups to provide unique insights into genetic data. We create gene and biological pathway groups based on patients' variants to find common risk factors f...

Approximations on Stancu variant of Sz\'asz-Mirakjan-Kantorovich type operators

November 26, 2019

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Mathematics

Functional Analysis

This paper discusses the properties of a modified version of the Stancu variant Sz\'asz-Mirakjan Kantorovich type operators. We determine the order of approximation in terms of the modulus of continuity and second-order of smoothness, and w...

First Principles Calculations of Superconducting Critical Temperature of ThCr $_2$ Si $_2$ -Type Structure

November 25, 2019

| | | | | | | | |

Physics

Superconductivity

High critical temperature (T

_c

) superconductor has a great potential in many industrial applications. However, discovering a compound having high T

_c

is still remaining a big challenge for experimental approach due to time-consuming and...

Hexagonal Image Processing in the Context of Machine Learning: Conception of a Biologically Inspired Hexagonal Deep Learning Framework

November 25, 2019

| |

Computer Science

Electrical Engineering and Systems Science

Statistics

Machine Learning

Computer Vision and Pattern Recognition

Image and Video Processing

Machine Learning

Inspired by the human visual perception system, hexagonal image processing in the context of machine learning deals with the development of image processing systems that combine the advantages of evolutionary motivated structures based on b...

A Novel Visual Fault Detection and Classification System for Semiconductor Manufacturing Using Stacked Hybrid Convolutional Neural Networks

November 25, 2019

| | |

Computer Science

Electrical Engineering and Systems Science

Statistics

Machine Learning

Computer Vision and Pattern Recognition

Image and Video Processing

Machine Learning

Automated visual inspection in the semiconductor industry aims to detect and classify manufacturing defects utilizing modern image processing techniques. While an earliest possible detection of defect patterns allows quality control and aut...

Neural Random Forest Imitation

November 25, 2019

Computer Science

Statistics

Machine Learning

We present Neural Random Forest Imitation - a novel approach for transforming random forests into neural networks. Existing methods propose a direct mapping and produce very inefficient architectures. In this work, we introduce an imitation...

Simulation-based reinforcement learning for real-world autonomous driving

November 28, 2019

| | | | | |

Computer Science

Machine Learning

Artificial Intelligence

Robotics

TsT, $T\bar{T}$ and black strings

November 27, 2019

| | | | |

Physics

High Energy Physics - Theory

We study the relationship between TsT transformations, marginal deformations of string theory on AdS

_3

backgrounds, and irrelevant deformations of 2d CFTs. We show that TsT transformations of NS-NS backgrounds correspond to instantaneous ...

Propensity score matching for estimating a marginal hazard ratio

November 27, 2019

Statistics

Methodology

Extensions of isometric immersions and Cartan-Ambrose-Hicks theorem based on submanifolds

November 27, 2019

Mathematics

Differential Geometry

Conditional Hierarchical Bayesian Tucker Decomposition for Genetic Data Analysis

November 27, 2019

| |

Computer Science

Statistics

Machine Learning

Methodology

Machine Learning

Approximations on Stancu variant of Sz\'asz-Mirakjan-Kantorovich type operators

November 26, 2019

| |

Mathematics

Functional Analysis

First Principles Calculations of Superconducting Critical Temperature of ThCr $_2$ Si $_2$ -Type Structure

November 25, 2019

| | | | | | | | |

Physics

Superconductivity

High critical temperature (T

_c

) superconductor has a great potential in many industrial applications. However, discovering a compound having high T

_c

is still remaining a big challenge for experimental approach due to time-consuming and...

Hexagonal Image Processing in the Context of Machine Learning: Conception of a Biologically Inspired Hexagonal Deep Learning Framework

November 25, 2019

| |

Computer Science

Electrical Engineering and Systems Science

Statistics

Machine Learning

Computer Vision and Pattern Recognition

Image and Video Processing

Machine Learning

A Novel Visual Fault Detection and Classification System for Semiconductor Manufacturing Using Stacked Hybrid Convolutional Neural Networks

November 25, 2019

| | |

Computer Science

Electrical Engineering and Systems Science

Statistics

Machine Learning

Computer Vision and Pattern Recognition

Image and Video Processing

Machine Learning

Neural Random Forest Imitation

November 25, 2019

Computer Science

Statistics

Machine Learning

Simulation-based reinforcement learning for real-world autonomous driving

TsT, TTˉT\bar{T}TTˉ and black strings

Propensity score matching for estimating a marginal hazard ratio

Extensions of isometric immersions and Cartan-Ambrose-Hicks theorem based on submanifolds

Conditional Hierarchical Bayesian Tucker Decomposition for Genetic Data Analysis

Approximations on Stancu variant of Sz\'asz-Mirakjan-Kantorovich type operators

First Principles Calculations of Superconducting Critical Temperature of ThCr2_22​Si2_22​-Type Structure

Hexagonal Image Processing in the Context of Machine Learning: Conception of a Biologically Inspired Hexagonal Deep Learning Framework

A Novel Visual Fault Detection and Classification System for Semiconductor Manufacturing Using Stacked Hybrid Convolutional Neural Networks

Neural Random Forest Imitation

Simulation-based reinforcement learning for real-world autonomous driving

TsT, TTˉT\bar{T}TTˉ and black strings

Propensity score matching for estimating a marginal hazard ratio

Extensions of isometric immersions and Cartan-Ambrose-Hicks theorem based on submanifolds

Conditional Hierarchical Bayesian Tucker Decomposition for Genetic Data Analysis

Approximations on Stancu variant of Sz\'asz-Mirakjan-Kantorovich type operators

First Principles Calculations of Superconducting Critical Temperature of ThCr2_22​Si2_22​-Type Structure

Hexagonal Image Processing in the Context of Machine Learning: Conception of a Biologically Inspired Hexagonal Deep Learning Framework

A Novel Visual Fault Detection and Classification System for Semiconductor Manufacturing Using Stacked Hybrid Convolutional Neural Networks

Neural Random Forest Imitation

TsT, $T\bar{T}$ and black strings

First Principles Calculations of Superconducting Critical Temperature of ThCr $_2$ Si $_2$ -Type Structure

TsT, $T\bar{T}$ and black strings

First Principles Calculations of Superconducting Critical Temperature of ThCr $_2$ Si $_2$ -Type Structure