This paper proposes an active learning (AL) algorithm to solve regression problems based on inverse-distance weighting functions for selecting the feature vectors query. The has following features: (i) supports both pool-based and population-based sampling; (ii) is not tailored a particular class of predictors; (iii) can handle known unknown constraints queryable vectors; (iv) run either sequen...

In this paper, we focus on the crowd localization task, a crucial topic of analysis. Most regression-based methods utilize convolution neural networks (CNN) to regress density map, which can not accurately locate instance in extremely dense scene, attributed two reasons: 1) map consists series blurry Gaussian blobs, 2) severe overlaps exist region map. To tackle issue, propose novel Focal Inver...

People are highly optimistic about the possibility of recent developments in combination antiretroviral therapy for HIV/AIDS to effectively treat people with HIV/AIDS, thereby prolonging their survival and improving the quality of life. Access to advanced retroviral therapy for HIV/AIDS in developing countries, however, is rarely discussed as feasible. Many people even believe that access for...

Faults are the most critical tectonic factors in geological structures, which have major economic impacts on mining economics. Thus it is necessary to understand faults in order to identify the actual risks and complications associated with mining. In the preliminary investigation of the Sonda-Jherruck coalfield, 3D geological modeling was not performed. The purpose of this work was to perform ...

Radiative transfer models predicting the bidirectional reflectance factor (BRF) of leaf canopies are powerful tools that relate biophysical parameters such as leaf area index (LAI), fractional vegetation cover fV and the fraction of photosynthetically active radiation absorbed by the green parts of the vegetation canopy (fAPAR) to remotely sensed reflectance data. One of the most successful app...

Introduction The human immunodeficiency virus (HIV) is a retrovirus that infects cells of the immune system, destroying or impairing their function. As the infection progresses, the immune system becomes weaker, and the person becomes more susceptible to infections. The most advanced stage of HIV infection is acquired immunodeficiency syndrome (AIDS). The present study aimed to evaluate the eff...

The squared eigenfunctions of the spectral problem associated with the CamassaHolm (CH) equation represent a complete basis of functions, which helps to describe the inverse scattering transform for the CH hierarchy as a generalized Fourier transform (GFT). All the fundamental properties of the CH equation, such as the integrals of motion, the description of the equations of the whole hierarchy...