The learning rate also belongs to non-accuracy functional metrics and measures how quickly the rs achieves a reasonable recommendation level for recently introduced items or users.
学习速率也属于一种非准确性功能性测量指标，能够评测推荐系统达到为新增项目或用户做推荐的合理水平所需的时间。
This Recommendation defines error performance parameters and objectives for international digital connections operating below the primary rate of the digital hierarchy.
本建议规定了工作在低于数字系列的一次群速率的国际数字连接的差错性能参数和指标。
One problem with MRIs is that they have a quite high rate of false positives... that is why the recommendation is for women at very high risk of developing breast cancer.
核磁共振检查存在的一个问题是其假阳性率相当高。这也是为什么只向患乳腺癌的风险非常高的妇女提出这一建议的原因。
This Recommendation defines error performance parameters and objectives for international digital paths which operate at or above the primary rate.
本建议定义一次群速率和一次群速率以上国际数字通道的差错性能参数和指标。
However, studies that demonstrate an effect on the rate of fractures are needed before any recommendation can be made.
然而，在进行任何临床推荐之前，应该进行研究阐明这种治疗方法对于骨折率的效果。
This Recommendation is concerned with the layer 1 electrical, format and channel usage characteristics of the primary rate user-network interface at the S and T reference points.
本建议涉及在S和T参考点处使用的一次群速率用户—网络接口的第1层电的、格式的和通路特性。
Videophone, videoconferencing and other conversational multimedia services on fixed bit-rate networks (such as ISDN) depend on the multiplex structure described in Recommendation H. 221.
固定比特率网络（诸如ISDN）上的可视电话、会议电视以及其他会话型多媒体业务依据建议H.221中所描述的多路复用结构。
In this Recommendation, an evaluation methodology is presented for the characterization of low-rate digital speech (or more generally source) coder performance with non-voice signals.
本建议提出评估低速率数字语音(或更普遍地说数字源)编码器对于非话音信号的性能的方法。
In this Recommendation, an evaluation methodology is presented for the characterization of low-rate digital speech (or more generally source) coder performance with non-voice signals.
本建议提出评估低速率数字语音(或更普遍地说数字源)编码器对于非话音信号的性能的方法。
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