discovery rate

The later discovery of illness, the lower rate for fish to survive.

越晚发现患病, 鱼的生存率越低.

Results The early discovery rate in symptomless lung cancer group was obviously higher than the group that visited doctor with symptom ( P < 0 05).

结果无症状肺癌组的早期发现率明显高于因症就诊组（P

For existing Web service discovery mechanism inefficiencies and the precision rate is not high, we proposed an ontology-based semantic Web services cluster and discovery framework. Firstly, we proposed the ontology-based Semantic Web service description model.

针对现有的Web服务发现机制中存在的效率低下和查准率不高的两个问题，提出了一种基于本体的语义Web服务聚类和发现框架。首先，提出了基于本体的语义Web服务描述模型。

The discovery rate for wildcat wells in the Denver basin has changed radically with time.

丹佛盆地的探井发现率随时间变化得很快.

Through a series of experiments, the experimental results show that it improves the service discovery recall rate and precision.

通过一系列实验，实验结果证实提出的方法可以有效提高服务发现的查全率和查准率。