ROC:接收机操作员特性
“Receiver Operator Characteristic”常缩写为ROC,这一简写形式便于快速记录和使用,尤其在物理学等学术科研领域中被广泛应用。其中文译名为“接收机操作员特性”,主要用于描述信号检测或分类模型的性能评估。
Receiver Operator Characteristic具体释义
Receiver Operator Characteristic的英文发音
例句
- All the markers were evaluated by Receiver Operator Characteristic(ROC) curve, fourfold table method.
- 各指标的评价采用ROC曲线分析及四格表法。
- Receiver operator characteristic curve demonstrated 2a degree was the optimal critical point.
- ROC曲线显示以2a级作为CT可切除性判断标准为最佳临界点。
- The differences of these indicators between cardiovascular patients and other persons were compared by using t-test method; the cutoff points of these indicators were selected with receiver operator characteristic curve ( ROC curve ), and evaluated from multiple aspects.
- 采用t-检验方法比较心血管病人和其他受试者上述指标平均值之间差异:用受试者工作特征曲线方法选择各指标的临界点,并作综合评价。
- Methods Utilizing highly sensitive " third generation " chemiluminescent immunoenzymatic sandwich assay to measure TSH concentrations, matched the areas under receiver operator characteristic ( ROC ) curves.
- 方法采用高灵敏度的化学发光免疫夹心法检测TSH,比较TSH在诊断甲亢时的ROC曲线下面积。
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