The study on the recurrent event data is main concentrated on the analysis of the recurrent time and the gap time.
对复发事件数据的研究主要集中在对复发时间和间隔时间的分析。
Methods The recurrent time of 18 cases of beast cancer after operation and the following treatment and the effects were analysed.
方法:回顾性分析18例乳腺癌根治性手术后区域内复发的时间、再治疗、疗效等。
Objective To analyze the relationship between acute coronary syndrome (ACS) recurrent time and lesions of related vessels in patients after coronary artery bypass grafting (CABG) surgery.
目的分析接受冠状动脉旁路移植术(CABG)后的患者再次发作急性冠状动脉综合征(ACS)的时间与相关血管的关系。
Heraldry has been a recurrent theme, the Black, White, Red and Golden Lions have formed part of the royal coat of arms since the time of the Norman Conquest.
纹章也是经常使用的主题,自诺曼征服以来,黑色、白色、红色和金色的雄狮便是英国皇家陆军的军服的一部分。
As they say, "the persistent and recurrent nature of the 'this-time-is-different' syndrome is itself suggestive that we are not dealing with a challenge that can be overcome in a straightforward way."
正如他们所说,持续性、周期性的“今时不同往日”综合症就是我们从不应对我们能够直面的挑战。
Graft function declined with time in all patients but the rate of deterioration was faster in the group with recurrent urinary tract infections.
所有病人中移植肾功能都会随时间有所下降,但在反复泌尿系感染组别患者中恶化更快。
Clearly, then, Zorba will be highly effective in preventing recurrent ulcers and if health experts inform the general public of this fact, many first-time ulcers can be prevented as well.
显然,Zorba在预防溃疡复发方面有很积极的效果,如果健康专家把这一事实公诸于众,很多初次发生的溃疡也同样可以得到预防。
The median time to recurrent infection was approximately 5 months.
复发感染时间的中位数约为5个月。
Over 20% of the population have recurrent mouth ulcers at some time in their lives.
超过20 %的人口有经常性的口部溃疡,在一些时间在他们的生活。
Results Compared with the traditional hernia repair procedures, Mesh Plug tension free hernioplasty had short operative time, rapid recovery, less complications and lower recurrent rate.
结果无张力疝修补术与传统疝修补术相比,具有手术时间短,术后恢复快,并发症少,复发率低等优点。
The Time concept is built upon ideas concerning the recurrent and consecutive occurrence of material and mental phenomena.
对色法和心法的重复发生和相续发生的认识,是建立时间概念的基础。
Surveillance for the detection of recurrent ovarian cancer: Survival impact or lead-time bias?
复发性卵巢癌检测的监督:生存影响或是领先效应?
This RPE algorithm was adapted to the simple recurrent network by making improvement and complementarity, and the weight and the threshold of the network can be adjusted at the same time.
对RPE算法进行了改进和补充,使之适用于简单递归网,用来对网络的权值和阈值进行调整。
Conclusions Recurrent urinary tract infection or chronic pyelonephritis patients, the correct dosage to be adequate practice time to be a long, each drug treatment time is not less than two weeks.
结论对于复发性尿路感染或慢性肾盂肾炎患者,正确的做法是用药量要足、时间要长,每次用药治疗时间不可短于两周。
Conclusions Primary lacrimal epithelial tumors show variant types and high recurrent rate. The pathological features were decisive in diagnosis, selection of treatment and the time of follow-up.
结论三种常见原发性泪腺上皮性肿瘤复发率高,了解其病理表现对肿瘤的诊断、治疗方式的选择和随访时间的确定具有参考意义。
As a new type of recurrent neural network, echo state network (ESN) is applied to nonlinear system identification and chaotic time series prediction.
ESN(回声状态网络)是一种新型的递归神经网络,可有效处理非线性系统辨识以及混沌时间序列预测问题。
This paper presents a model for identifying induction motor speed using the recurrent neural network, which is trained by a real time recurrent learning algorithm.
本文利用递归神经网络来建立异步电机转速辩识模型,其网络学习采用实时递归学习算法。
The almost surely exponential stability of stochastic recurrent neural networks with time-varying delays is investigated.
研究了一类随机变时滞递归神经网络的几乎指数稳定性问题。
Methods Transplantation of amniotic membrane were adopted to treat 71 cases (78 eyes) with original and recurrent pterygium, follow-up time was 12 to 28 months.
方法采用羊膜移植术治疗原发性及复发性翼状胬肉71例78眼,术后随访12 ~28个月。
In this paper, the continuous time recurrent neural network is proposed to solve the functional minimization problem, which is often involved in estimation and control.
针对信息科学和控制理论中经常涉及的一类泛函极值问题,提出基于连续回归神经网络的求解方法。
A real time modeling approach for nonlinear discrete time system is presented by using the concept of time variant recurrent neural network and the theory of two dimensional system.
利用时变反馈神经网络的概念及二维线性系统理论给出了非线性离散系统的一种实时建模方法。
Comparing with time delayed feedforward network and diagonal recurrent network, output recurrent network shows its advantages in real-time fault detection system.
通过仿真,与前馈时延网络与对角递归网络的比较研究,说明了在实时故障诊断系统中输出递归网络结构的优越性。
The problem of the globally asymptotical stability of recurrent neural networks with time varying delay is investigated.
研究了带时变时滞的递归神经网络的全局渐近稳定性。
If you give this time to accommodate family members, often cause delays in treatment of disease, delayed for too long, has died, will gradually develop recurrent or chronic.
此时若是家人给以姑息,经常会使疾病迟延治疗,迟延太久不治,会频频爆发或慢慢成长为慢性。
To make the solution be implemented reliably in real time, a neural network for shortest path computation that is a two-layer recurrent structure is applied to flow deviation method.
为使问题的解能实时、可靠地完成,将一种用于最短路径计算的双层递归神经网络应用于路由选择的流量导数法中。
Conclusions: the modified thyroidectomy by trans-isthmus approach could obviously decrease the operation time, bleeding volume, and rate of injury of recurrent laryngeal nerve and hypocalcemia.
结论:经峡部径路行甲状腺手术可明显缩短手术时间;减少术中出血量,以及降低喉返神经损伤、术后出血、低钙血症等并发症的发生。
Conclusions: the modified thyroidectomy by trans-isthmus approach could obviously decrease the operation time, bleeding volume, and rate of injury of recurrent laryngeal nerve and hypocalcemia.
结论:经峡部径路行甲状腺手术可明显缩短手术时间;减少术中出血量,以及降低喉返神经损伤、术后出血、低钙血症等并发症的发生。
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