نتایج جستجو برای: gail risk model
تعداد نتایج: 2934993 فیلتر نتایج به سال:
Imitation learning algorithms learn viable policies by imitating an expert’s behavior when reward signals are not available. Generative Adversarial Imitation Learning (GAIL) is a state-of-the-art algorithm for learning policies when the expert’s behavior is available as a fixed set of trajectories. We evaluate in terms of the expert’s cost function and observe that the distribution of trajector...
abstract: about 60% of total premium of insurance industry is pertained?to life policies in the world; while the life insurance total premium in iran is less than 6% of total premium in insurance industry in 2008 (sigma, no 3/2009). among the reasons that discourage the life insurance industry is the problem of adverse selection. adverse selection theory describes a situation where the inf...
OBJECTIVES Breast pain is a common but worrisome symptom, which can cause a significant psychological burden of cancer stress. It is not known whether breast cancer risk estimation models can be used as an adjunct to the clinical and radiological assessment in counseling women with mastalgia. The aim of our study was to compare the estimated breast cancer risk and screening outcomes between pat...
INTRODUCTION The tumor suppressor genes RASSF1A, APC, H-cadherin, RARbeta2, and cyclin D2 are methylated more frequently in breast cancer than in adjacent benign tissue. However, it is unclear whether promoter methylation of tumor suppressor genes in benign breast tissue is associated with an increased risk for breast cancer. METHODS Promoter hypermethylation was measured in benign and malign...
Note: The views expressed in this discussion paper are those of the author and are not necessarily those of the members or staff of the Puget Sound Regional Council. 2 Informational Paper on "Compact Growth and Adverse Health Impacts" This paper was developed by University of Washington Doctoral Student Gail Sandlin under a contract with the Puget Sound Regional Council. The scope of the contra...
Methods to determine individualized breast cancer risk lack sufficient sensitivity to select women most likely to benefit from preventive strategies. Alterations in DNA methylation occur early in breast cancer. We hypothesized that cancer-specific methylation markers could enhance breast cancer risk assessment. We evaluated 380 women without a history of breast cancer. We determined their menop...
The Gail Risk model was developed based on data from Caucasian women. Little information is available regarding breast cancer risk assessment in women of other ethnicities. Our study invited asymptomatic women of color presenting for screening mammography, to be interviewed with a risk questionnaire and to undergo aspiration of nipple fluid (NAF) for cytology. The HALOR system was used to aspir...
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