- 更多网络例句与分组数据相关的网络例句 [注:此内容来源于网络,仅供参考]
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Kulldorf'book(1961)sysmatically studied the MLE of the location and scale pa-rameters belonging to the exponential family,Kulldorf proved that the MLE wasconsistent and has asymptotically normal distribution.
Kull-dorf(1961)在所著的书里系统地研究了如何利用分组数据求指数分布族的位置参数与尺度参数的最大似然估计,并且证明了MLE的相合性与渐近正态性。
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In statistical inferences,somtimes we deal with such problems:the numberof obersavations falling in some disjoint sets is known,but no individual valuesof the observations are recorded.we call such observations the grouped sam-ples.
在统计推断中,我们有时会得到这样的数据:数据的具体值未知,但是知道数据落入一些不相交区域中的个数,我们称这样的数据为分组数据。
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Data can be entered as Raw Data, Grouped Data, or as Summary Data.
数据可以进入,作为原始数据,分组数据,或作为汇总数据。
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Raw Data can be converted into Grouped Data.
原始数据可以转化为分组数据。
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The system further includes an high-level data link control controller for transmitting and receiving a packet data to and from a subscriber wireless connection unit through an HDLC channel, a dynamic random access memory having a first buffer for storing a mobile image packet data transmitted between the HDLC controller and the LAN controller and a second buffer for storing a packet data other than the mobile image, and a CPU for performing the corresponding control function of a packet data routing unit.
系统进一步包括用于通过HDLC信道向/从用户无线连接单元发送/接收分组数据的高级数据链路控制控制器;具有用于存储在HDLC控制器和LAN控制器之间传输的运动图象分组数据的第一缓存器和用于存储运动图象分组数据之外的分组数据的第二缓存器的动态随机存取存储器;和用于执行分组数据路由单元的相应控制功能的CPU。
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I will introduce a method to solve this problem when data come from some common life distribution, such as Weibull distribution and Lognormal distribution. In chapter 1, we introduce background of grouped data and how to analyze them with classical methods. In chapter 2, we introduce EM algorithm and show that the estimation of the parameters get through this algorithm is convergent under certain conditions. In chapter 3, we use EM algorithm to estimate parameters in Weibull distribution and Lognormal distribution by grouped data and the simulation shows this method is available.
第一章首先介绍分组数据问题的背景以及如何利用经典的统计方法对分组数据进行分析,并指出分析过程中所遇到的困难;第二章将介绍一种处理不完全数据时的常用算法,EM算法,并说明利用这种算法所得到的估计具有良好的收敛性;第三章将利用EM算法对基于分组数据的威布尔分布和对数正态分布进行参数估计,并进行模拟表明此方法的可行性与有效性。
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In order to operate a mobile packet network and construct a mobile packet area VPN network which can be operable,administrable, roamable,profitable,the mobile packet domain network project of UNICOM adopted MPLS technology as the bearer for the services.
为了实现移动分组数据业务的快速开展,建立一个可运营、可管理、可漫游、可盈利的移动分组域的VPN网络,联通的移动业务分组域网络项目采用了MPLS技术作为业务的承载。
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The outer ARQ entities may segment the ciphered data block to multiple packet data units, may concatenate multiple ciphered data blocks to a PDU, or may generate one PDU from one data block.
外部ARQ实体可以将加密数据块分成多个分组数据单元,并且可以将多个加密数据块串联成一个PDU,此外它也可以从一个数据块中产生一个PDU。
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It is used to delimit individual messages within the TCP stream, which itself provides a continuous stream of octets without explicit boundaries.
它被用于区分TCP数据流中的不同消息(PDUs,分组数据单元),这些TCP数据流自身提供连续的字节流却没有显示不同包的边界信息。
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This changed principle is: Normally the circumstance falls, the number with acquiescent TCP/IP accepts the size of buffer to be 576 byte according to transmitting unit, if set the size of this buffer more greatly, once a certain TCP/IP in group when data happening is wrong, all cent inter block in buffer of so whole data is allowed, will be lost and undertake; undertakes transmission afresh ceaselessly apparently conveying afresh, can affect ADSL to transmit the efficiency of data greatly.
这个更改的原理是:通常情况下,TCP/IP默认的数据传输单元接受缓冲区的大小为576字节,要是将这个缓冲区的大小设置得比较大的话,一旦某个TCP/IP分组数据发生错误时,那么整个数据缓冲区中的所有分组内容,都将被丢失并且进行重新传送;显然不断地重新进行传输,会大大影响ADSL传输数据的效率。
- 更多网络解释与分组数据相关的网络解释 [注:此内容来源于网络,仅供参考]
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Packet Data Traffic CHannelPDTCH:分组数据业务信道
分组数据信道Packet Data ChannelPDC | 分组数据业务信道Packet Data Traffic CHannelPDTCH | 分组随机接入信道Packet Random Access CHannelPRACH
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grouped frequency distribution:分组次数分布
grouped data 分组数据 | grouped frequency distribution 分组次数分布 | grouped measures 分组量数
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grouped frequency distribution:分组次数分配(布)
Grouped data 分组数据 | Grouped frequency distribution 分组次数分配(布) | Grouping 分组
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grouped frequency distribution:分组次数分配
分组数据 grouped data | 分组次数分配 grouped frequency distribution | 分组观察值 grouped observations
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grouped data:分组数据
分层数据(Hierarchical data)是一种以父子项目结构分层的数据,分组数据(Grouped data)是一开始就为平面的而无内在层次关系的数据. 在将该数据传递给AdvancedDataGrid前,您可以指定一个或更多的数据字段将一组数据归组为同一层次.
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grouped data:分组数据;分类数据
group 组; | grouped data 分组数据;分类数据 | grouping terms 并项;集项
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ungrouped:未分组的
ungrounded 无基础的 | ungrouped 未分组的 | ungrouped data 未分组数据
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Ungrouped data:不分组数据
unequal 不等 | ungrouped data 不分组数据 | uniform 一致(的);均匀(的)
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ungrouped scores:未分组分数
ungrouped data 未分组数据 | ungrouped scores 未分组分数 | unguarded 不谨慎的
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PDO Packet Data Optimised:优化分组数据
PDN Public switched Data Network 公共交换数据网 | PDO Packet Data Optimised 优化分组数据 | PDP Packet Data Protocol 分组数据协议