Spatio-temporal database management system is a kind of DBMS that can deal with both spatial and temporal data.
时空数据库管理系统是能够同时处理时态数据和空间数据的数据库管理系统。
A dynamic grey temporal system (DGTS) and a grey temporal security policy specification Ianguage (GTSL) based on the dynamic semantics of DGTS are presented in this paper.
本文详细描述了DGTS,以及基于DGTS的动态语义设计的灰色时序安全策略规范语言gtsl。
The proposed method incorporates a spatial subband array with temporal subband multirate filters and obtains the advantages of spatial and temporal subband systems.
该方法通过将一个空域子带阵列和时域子带多速率滤波器组合并来同时获得空域和时域两种子带系统的优点。
In this paper, we give a temporal er - method - based data model, that is the temporal Entity Relationship model (TER).
本文给出了一个基于E- R方法的时态数据模型,即时态实体-关系(TER)模型。
A method for modeling imprecise temporal aspects of discrete-event systems, extended interval temporal logic, is proposed, which is an extension of the traditional point-interval temporal logic.
针对点-时段时序逻辑的不足,提出了一种新的时段时序逻辑——扩展时段时序逻辑,对不确定时间段发生的事件具有较好的描述能力。
They've argued a sensed presence is associated with aberrant electrical activity in the temporal lobes of the brain - that's why people with temporal lobe epilepsy report the feeling so often.
这就是为什么患有颞叶癫痫症的人们如此频繁的报告这种感觉的原因。
Objective To provide a detailed anatomic data of temporal region and evaluate the clinical application of intermedial temporal space in re-time bone graft operation.
目的:获得颞区解剖学数据、探讨颞中间隙在颞区二期植骨术的临床应用价值。
By introducing the concept of temporal consistent set covering, a diagnostic model named TGSC based on temporal reasoning and set covering is proposed in this paper.
本文通过引入时态一致覆盖集的概念,提出一个基于时态推理与覆盖技术的时态外推推理诊断模型TGSC。
In temporal XML index areas, most of them generate a new version when updating temporal XML document and need to traverse different versions to complete query processing.
在时态XML索引领域,较多是在时态xml文档更新时产生一个新版本,需要遍历不同的版本才能完成查询处理,影响查询处理性能。
Spatio-temporal database management system (STDBMS) is a kind of DBMS that can deal with both spatial and temporal data.
时空数据库管理系统是能够同时处理时态数据和空间数据的数据库管理系统。
This paper describes a new temporal rough neural network which consists of a combination of rough set and temporal concept.
论文提出了一种基于粗糙集和时态概念的新神经网模型—时态粗糙神经网。
Method temporal flap dissection undersurface the superficial layer of deep temporal fascia first, then subcutaneously beyond hairline in temporal area, forming a step by step dissection plane.
方法颞部首先在颞深筋膜浅层的深面分离,出发际后改在皮下层分离,形成阶梯状分离平面。
Objective It would make a reconstructed ear more naturally when deep temporal fascia, which is much thinner, cover the MEDPOR ear framework instead of superficial temporal fascia.
目的试以极薄的颞深筋膜替代较厚的颞浅筋膜覆盖MEDPOR耳廓支架,以求能更清晰地显露支架的仿真外观。
In this paper, a new spatial-temporal data model based on state-event is presented, and the qualifications for conversion between spatial-temporal data models are analyzed.
本文提出了基于状态-事件的时空数据模型,并系统阐述各时空数据模型之间的相互转换条件。
As for the time dimension, the research was focused on the representation of temporal shift and temporal distance and confined to a single dimension.
另外已有时间维度的研究主要集中在时间转换和时间距离的加工机制上,但是大多局限在仅探讨单一的时间维度。
This paper fulfills temporal reasoning for the exhaustive and exclusive process by using the probabilistic temporal network, and shows the process by a real-world example.
利用概率时间网络,对完备相互排他过程进行时间推理,并以一个具体的实例,对此过程进行了说明。
On the base of analyzing temporal-spatial characteristics of the social and economic statistical data, the paper puts forward a temporal-spatial data model of social and economic.
本文在分析社会经济统计数据时空特点的基础上,提出了社会经济统计时空数据模型。
According to the difference of the temporal distance between the surroundings and the city centre, an isochronal temporal map can be drawn, where time is taken as a measuring unit.
时间地图是利用时间作为量算单位,根据城市外缘各点与城市中心的时间距离长短差异描绘出的等时线地图。
Objective To introduce the experience on elevating (removing) eyebrow to treat temporal winkles, and look for a simple way to treat temporal winkles.
目的介绍提切眉术治疗鱼尾纹及上睑皮肤松垂的体会,寻找一种治疗鱼尾纹的简单方法。
On the other hand, a universal calculation method of the temporal semantics provided in this paper can localize the descriptions of temporal in all languages into the temporal axis.
同时,本文提供通用的时间语义计算方法,将各语言的时间描述映射到时间轴上。
According to the theory of temporal database, a design idea of realizing temporal dispose by communicated between TDBASE, a temporal disposal middleware, and non-temporal DBMS is offered.
根据时态数据库的原理,提出了通过中间件TDBASE和非时态数据库管理系统交互实现时态处理的设计思想,描述了TDBASE所支持的时态语法和TDBASE的实现过程。
A group of pictures(GOP) consisted of several successive frames was decomposed by motion-compensated temporal filtering(MCTF) to support temporal scalability by using subband/wavelet transform.
运动补偿时域滤波(MCTF)将若干连续的视频帧组成一个图像组进行时域小波分解以获得时域可分级性。
Temporal data mining has the capability to discover patterns or rules which might be overlooked when the temporal component is ignored or treated as a simple numeric attribute.
当时态组成部分被忽视或作为简单数值属性而被忽视时,时态数据挖掘有发现被忽略的模式或规则的能力。
Temporal change feature is extracted from the visual image sequence using temporal decomposition based on wavelet, which reflects the dynamical content variation at a pixel at any time.
在红外图像序列中,提取了反映局部区域运动相关性的相关特征。
Temporal change feature is extracted from the visual image sequence using temporal decomposition based on wavelet, which reflects the dynamical content variation at a pixel at any time.
在红外图像序列中,提取了反映局部区域运动相关性的相关特征。
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