HPV-EM: an accurate HPV detection and genotyping EM algorithm
نویسندگان
چکیده
منابع مشابه
HPV detection in oral carcinomas Detecção do HPV em carcinomas orais
y ke words abstract The authors set out in this study to verify the presence of lowand high-risk DNA of human papillomavirus (HPV) in oral cancer by means of the hybrid capture Digene® test (São Paulo-SP, Brazil) in smears from exfoliative cytology and also to compare the findings with those of conventional light microscopy (hematoxylin-eosin (HE)/Papanicolaou). Forty individuals gave their wri...
متن کاملAn Improved EM algorithm
In this paper, we firstly give a brief introduction of expectation maximization (EM) algorithm, and then discuss the initial value sensitivity of expectation maximization algorithm. Subsequently, we give a short proof of EM's convergence. Then, we implement experiments with the expectation maximization algorithm (We implement all the experiments on Gaussion mixture model (GMM) ). Our experiment...
متن کاملHPV Genotyping 9G Membrane Test
The results of the genital human papillomavirus (HPV) detection in 439 cervical samples by cervical cytology were compared with sequencing analysis and a newly developed HPV genotyping 9G membrane test. The excellent sensitivity and specificity of the HPV genotyping 9G membrane test was assured by a signal to noise ratio of more than 300 and a target hybridization to non-target hybridization ra...
متن کاملClinical utility of HPV genotyping.
Cervical cancer screening is presently done by finding abnormal cells in cervical smears (i.e., cervical cytology or Pap smears). However, cervical cytology is not full-proof. Cervical cytology is insensitive for the detection of cancer and precancer [1], requiring many rounds of screening to achieve programmatic effectiveness. It is now recognized that virtually all cervical cancers, both of t...
متن کاملA Family of Skew-Slash Distributions and Estimation of its Parameters via an EM Algorithm
Abstract. In this paper, a family of skew-slash distributions is defined and investigated. We define the new family by the scale mixture of a skew-elliptically distributed random variable with the power of a uniform random variable. This family of distributions contains slash-elliptical and skew-slash distributions. We obtain the moments and some distributional properties of the new family of d...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Scientific Reports
سال: 2020
ISSN: 2045-2322
DOI: 10.1038/s41598-020-71300-7