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- Mining Temporal data is becoming increasingly essential in data mining.In this paper,we present a new model algorithm for multidimension patterns of temporal data. 时态数据挖掘是数据挖掘中一个日益重要的研究课题。本文针对时态数据中的多维关系模型,提出了一种新的时态数据建模算法。
- mining temporal data 时态数据挖掘
- This paper discusses the theory of data mining respect to temporal data. 研究了时态(时间段)数据的关联规则的数据采掘问题。
- Temporal data mining (TDM) has been attracting more and more interest from a vast range of domains, from engineering to finance. 现实世界存在着大量的时态数据;时态数据挖掘(temporal data mining;简称TDM)是近年来学术界关注的一个重要研究课题.
- In the real world, information systems are often concerned with temporal data. 在现实世界中,信息系统往往涉及到时态数据。
- Spatio-temporal DBMS (database management system) is a DBMS which can handle the temporal data and the spatial data. 时空数据库管理系统(Spatio-Temporal DBMS)是能够同时处理时态数据和空间数据的数据库管理系统。
- In this article we defined a fundamental format of temporal data, which illustrate clearly the conception of durative event series. 摘要本文详细地讨论了时态数据的基本格式,明确了持续事件序列的概念。
- Research on continuous temporal data mining 持续时态数据挖掘的研究
- Temporal Data Mining in Transaction Database 事务数据库中的时态信息挖掘
- Research on Temporal Data Mining in Databases 数据库中的时态数据发掘研究
- This paper reconstructs the phase space based on stock yield sequence.We use WaveCluster method to mine temporal patterns by taking cumulative yield and density as clustering measure. 针对股票收益率序列重构相空间,以累计收益和累计密度作为聚类指标,应用小波聚类算法对序列进行时间模式挖掘。
- As a front-end of commercial DBMS, TimeDB, which is a successful prototype of temporal database management system, basically realizes the managements of temporal data. 作为商业DBMS的前端构件,TimeDB基本实现了时态数据管理功能,是比较成功的时态数据库管理原型系统。
- Aiming at the problems that exist in the study of spatial temporal data modeling and temporal geographic information system(GIS),a general object-oriented spatio-temporal data model(GOO-STDM) is proposed. 针对时空数据模型与时态地理信息系统研究中存在的几类问题,提出了一种通用的面向对象时空数据模型GOO-STDM。
- Based on temporal data, whereafter, the article lays stress on the realization details of route analyzing, which offers assistant decision-making for user"s travel, freightage and emergent succor. 然后,基于现状数据进行最佳路径分析,为用户出行、货物运输、应急救援等提供辅助决策支持。
- Aim to build a forestry fire spreading model, a new temporal data model, data-image fusion and fast image mosaicing approaches, cellular automata model and it's rule evolution algorithms are explored. 最后综合上述研究,提出了一个以元胞自动机作为推理机驱动的林火蔓延专家系统模型。
- I think your plans will chime in with mine. 我想你的计划会同我的相吻合。
- Data possess spatiality and temporality, and a temporal GIS is a GIS that has the function of processing temporal data. 数据在具有空间性的同时亦具有时间性;时态地理信息系统是具备处理数据时间性功能的地理信息系统.
- It was a freak of mine to wear pink pajamas. 穿上粉红色睡衣是我一时的奇想。
- TEMPORAL DATA AND ITS APPLICATION IN ATEMPORAL DBMS 数据的时态性及其在非时态DBMS上的处理
- His opinion differs entirely from mine. 他的意见和我的完全不同。