Feature selection and hyper-parameters optimization (tuning) are two of the most important and challenging tasks in machine learning. To achieve satisfying performance, every machine learning model has to be adjusted for ...

Feature selection is one of the most important challenges in machine learning and data science. This process is usually performed in the data preprocessing phase, where the data is transformed to a proper format for further ...

At a time when nature conservation has become essential to ensure the long-term sustainability of our environment, it is widely acknowledged that conservation actions must be implemented within a solid taxonomic framework. ...

We are interested in a fermion-antifermion pair in magnetized 2 + 1 dimensional optical background with constant negative curvature. One implements this background for obtaining the optical metric of the BTZ black hole ...

Background and objectives: Glioblastoma multiforme (GBM) is the most aggressive, malignant, and therapy-resistant tumor of the brain. Blockade therapy targeting the programmed cell death protein 1 (PD-1)/programmed death ...

The role of mass spectrometry (MS) has become more important in most application domains in recent years. Pharmaceutical analysis is specific due to its stringent regulation procedures, the need for good laboratory/manufacturing ...

Currently, plant invasions affect native ecosystems across the Earth. Although much attention has al -ready been paid to their effect on local communities, we still lack basic information on the associationsbetween alien ...

Altogether, ten species of cuckoo bees of the tribe Dioxyini have been recorded from Europe, with two species distributed widely in the continent while others are restricted in distribution to only one or several countries ...

Chemotherapy is the most prominent route in cancer therapy for prolonging the lifespan of cancer patients. However, its non-target specificity and the resulting off-target cytotoxicities have been reported. Recent in vitro ...

Senescent cells persist and continuously secrete proinflammatory and tissue-remodeling molecules that poison surrounding cells, leading to various age-related diseases, including diabetes, atherosclerosis, and Alzheimer's ...