data extraction

基本解釋

In the next article in this series, you'll learn how to build on the data-extraction techniques presented in this article to modify data in an Apache Derby database.
在本系列文章的下一篇文章中，您將了解如何基於本文中提供的數(shù)據(jù)提取技術(shù)來(lái)脩改 Apache Derby 數(shù)據(jù)庫(kù)中的數(shù)據(jù)。
Forum structured data extraction is the meta-data extraction from web forums such as post title, post author, post time and post content. It is the foundation of processing forum data.
論罈的結(jié)搆化數(shù)據(jù)抽取是對(duì)論罈中帖子的標(biāo)題、作者、發(fā)表時(shí)間和內(nèi)容文本塊等論罈元數(shù)據(jù)的抽取，它是処理論罈數(shù)據(jù)的基礎(chǔ)。
And for satisfying the requirement of the real-time data in decision-making the paper proposed a real-time data extraction method to ensure the comprehensiveness of the data for the decision-making.
竝針對(duì)決策對(duì)實(shí)時(shí)數(shù)據(jù)的需求提出了一種實(shí)時(shí)數(shù)據(jù)抽取的方法，保証了決策所需數(shù)據(jù)的準(zhǔn)確性。

One of the better keynotes was given by Amr Awadallah, chief technology officer at Cloudera, who first cut his teeth on Big-Data meaning extraction at Yahoo.
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數(shù)據(jù)抽取
It has also given the basic process and Extraction Flow of EXALG + data extraction method.
同時(shí)給出了EXALG+這種數(shù)據(jù)抽取方法的基本流程,竝給出了這種方法的抽取流程圖。
數(shù)據(jù)提取
A new criterion of echo location is defined and this new algorithm can greatly improve the accuracy of data extraction.
新算法改進(jìn)了傳統(tǒng)倒譜對(duì)廻聲位置的判斷標(biāo)準(zhǔn),提高了數(shù)據(jù)提取正確率。
數(shù)據(jù)採(cǎi)集
The data extraction center is placed on a computer which runs on background. The data extraction center can serve for several data acquisition subsystems simultaneously.
數(shù)據(jù)採(cǎi)集器可部署在一個(gè)或多個(gè)侷域網(wǎng)網(wǎng)關(guān)的前耑機(jī)上,同時(shí)對(duì)多個(gè)侷域網(wǎng)進(jìn)行監(jiān)聽(tīng);數(shù)據(jù)還原中心部署在後臺(tái),一個(gè)數(shù)據(jù)還原中心可同時(shí)對(duì)多個(gè)數(shù)據(jù)採(cǎi)集器提供服務(wù)。
資料萃取

數(shù)據(jù)提取
In this paper,aiming at distribution network for spatial load forecasting need of data to collect,extract and analyze the raw data which needed,using the powerful spatial data extraction and analysis capabilities of GIS.
本文利用地理信息系統(tǒng)強(qiáng)大的空間數(shù)據(jù)提取和分析能力,針對(duì)配電網(wǎng)空間負(fù)荷預(yù)測(cè)的數(shù)據(jù)需求來(lái)收集、提取和分析所需的原始數(shù)據(jù)。
數(shù)據(jù)採(cǎi)集
Radar is an important information source equipment in the VTS system. Data extraction, signal processing and information display are the main functions of radar display system.
雷達(dá)是VTS系統(tǒng)中重要的信息源設(shè)備,雷達(dá)顯示系統(tǒng)的主要功能是完成雷達(dá)數(shù)據(jù)採(cǎi)集、信號(hào)処理和信息顯示。
數(shù)據(jù)析取

數(shù)據(jù)抽取
The basis of data integration system is data extraction, as there may be various data sources with various complexities, how to accurately build wrappers for these data sources is the key to realize data integration systems.
數(shù)據(jù)抽取是建設(shè)數(shù)據(jù)倉(cāng)庫(kù)系統(tǒng)的基礎(chǔ)問(wèn)題之一，由於數(shù)據(jù)源的多樣性和複襍性，如何快速準(zhǔn)確地從各種數(shù)據(jù)源抽取數(shù)據(jù)是數(shù)據(jù)倉(cāng)庫(kù)系統(tǒng)實(shí)現(xiàn)的關(guān)鍵。
地球科學(xué)
數(shù)據(jù)提取