time series data造句
例句與造句
- Time series data set comes with a temporal ordering
時(shí)間序列數(shù)據(jù)集伴隨著一個(gè)時(shí)間上的排序。 - A system of time series data mining based on hybrid model
一種基于混合模型的時(shí)間序列數(shù)據(jù)挖掘系統(tǒng) - A time series data set is a sequence of random variables indexed by time
時(shí)間序列數(shù)據(jù)是以時(shí)間為指標(biāo)的一個(gè)隨機(jī)變量序列。 - Time series database is designed to describe , store and manipulate sequence data or time series data
在經(jīng)濟(jì)、商業(yè)、自然科學(xué)和社會(huì)科學(xué)等領(lǐng)域，很多數(shù)據(jù)是以時(shí)間序列的形式出現(xiàn)的。 - Finally , the dissertation is concluded with a summary and prospect of future time series data mining researches
最后在總結(jié)全文的基礎(chǔ)上，指出了時(shí)間序列數(shù)據(jù)挖掘有待深入研究的若干個(gè)問(wèn)題。 - It's difficult to find time series data in a sentence. 用time series data造句挺難的
- Because time series are very common in datasets time series data mining ( tsdm ) has been one of the focuses of current data mining research
時(shí)間序列在數(shù)據(jù)集中十分普遍。對(duì)時(shí)間序列進(jìn)行數(shù)據(jù)挖掘已成為當(dāng)前研究的焦點(diǎn)之一。 - Yan xiangbin , li yijun , fan bo . similar problems in time series data mining . proceedings 2003 international conference on management science and engineering . 2003 : 382 - 385
閆相斌,李一軍,崔廣斌.事件預(yù)測(cè)的時(shí)間序列數(shù)據(jù)挖掘方法.計(jì)算機(jī)工程(已錄用) - Nonlinear time series analysis based on chaotic theory cross through traditional frame of subjective model , draw out prediction on on the inner rules of chaotic time series data
基于混沌理論的非線性時(shí)間序列分析跳出了傳統(tǒng)的建立主觀模型的局限，通過(guò)時(shí)間序列的內(nèi)在規(guī)律作出分析與預(yù)測(cè)。 - By means of analysis and classification of historical time series data of shanghai composite index , this paper creates yield distributions that belong respectively to rising market , dropping market and non - trend market
對(duì)上證綜指的歷史時(shí)間序列數(shù)據(jù)進(jìn)行分析分類，建立分屬上漲市場(chǎng)、下跌市場(chǎng)、振蕩市場(chǎng)的收益率分布。 - Lastly , the time series analysis and time series data mining system of sas / ets are used to conduct tendency forecasting of displacement of the longtan water power project underground plant observation tunnel rock
應(yīng)用sas的ets時(shí)序分析與挖掘系統(tǒng)對(duì)龍灘水電站地下廠房模型洞的位移觀測(cè)資料進(jìn)行了巖體的位移變化趨勢(shì)預(yù)測(cè)。 - Data mining is a technology to find the unknown , hidden and interesting knowledge from the massive data . time series data mining includes trend analysis , periodic pattern mining , sequential pattern mining and similarity search
把數(shù)據(jù)挖掘技術(shù)應(yīng)用于時(shí)間序列數(shù)據(jù)庫(kù)能夠發(fā)現(xiàn)時(shí)間序列數(shù)據(jù)庫(kù)中所蘊(yùn)涵的模式，進(jìn)而擴(kuò)展時(shí)間序列數(shù)據(jù)庫(kù)的查詢能力。 - The fourth chapter is the empirical analysis of the effects of fixed investment to economic growth , which is surely the kernel part of this paper . we utilize the time series data of fixed investment and gdp in
第四章通過(guò)對(duì)數(shù)據(jù)進(jìn)行整理,并運(yùn)用計(jì)量經(jīng)濟(jì)學(xué)方法,從多個(gè)方面對(duì)固定資產(chǎn)投資與gdp進(jìn)行數(shù)量分析,并檢驗(yàn)了固定資產(chǎn)投資時(shí)間序列的回復(fù)特征。 - The approaches , which have been applied in the modeling and analysis of energy demand at up to now , are based on the traditional modeling technology . there is an important assumption that time series data is stationary in the traditional modeling technology
目前，應(yīng)用于能源需求建模與分析的方法通常是以傳統(tǒng)建模技術(shù)為基礎(chǔ)的，而傳統(tǒng)建模技術(shù)有一重要前提，即所處理的時(shí)間序列數(shù)據(jù)是平穩(wěn)的。 - Based upon the toms long - time series data products , total ozone amount and its variations with season and yearly differences over china are analyzed . it was found that yearly differences of the total ozone amount are observed in some years , and seasonal changes are clearly observed
本文還利用常規(guī)觀測(cè)資料和六年的toms臭氧反演產(chǎn)品(月平均產(chǎn)品)資料，分析了我國(guó)上空1997 - 2002年間大氣臭氧總量的分布和季節(jié)變化。 - Abstract ： this paper analyzes casualty relation between residence products ' price systems based on the time series data ， calculates residence market products structure ' s diverse influence strength to housing price through building multi - linear regression model based on cross sectional data
本文通過(guò)時(shí)間序列數(shù)據(jù)分析住宅產(chǎn)品價(jià)格體系之間的因果關(guān)系，利用截面數(shù)據(jù)建立多元計(jì)量模型量化住宅市場(chǎng)產(chǎn)品結(jié)構(gòu)對(duì)房?jī)r(jià)的影響力度。
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