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，您將了解如何基于本文中提供的數據提取技術來修改 Apache Derby 數據庫中的數據。
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.
論壇的結構化數據抽取是對論壇中帖子的標題、作者、發(fā)表時間和內容文本塊等論壇元數據的抽取，它是處理論壇數據的基礎。
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.
并針對決策對實時數據的需求提出了一種實時數據抽取的方法，保證了決策所需數據的準確性。

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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數據抽取
It has also given the basic process and Extraction Flow of EXALG + data extraction method.
同時給出了EXALG+這種數據抽取方法的基本流程,并給出了這種方法的抽取流程圖。
數據提取
A new criterion of echo location is defined and this new algorithm can greatly improve the accuracy of data extraction.
新算法改進了傳統(tǒng)倒譜對回聲位置的判斷標準,提高了數據提取正確率。
數據采集
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.
數據采集器可部署在一個或多個局域網網關的前端機上,同時對多個局域網進行監(jiān)聽;數據還原中心部署在后臺,一個數據還原中心可同時對多個數據采集器提供服務。
資料萃取

數據提取
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)強大的空間數據提取和分析能力,針對配電網空間負荷預測的數據需求來收集、提取和分析所需的原始數據。
數據采集
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.
雷達是VTS系統(tǒng)中重要的信息源設備,雷達顯示系統(tǒng)的主要功能是完成雷達數據采集、信號處理和信息顯示。
數據析取

數據抽取
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.
數據抽取是建設數據倉庫系統(tǒng)的基礎問題之一，由于數據源的多樣性和復雜性，如何快速準確地從各種數據源抽取數據是數據倉庫系統(tǒng)實現的關鍵。
地球科學
數據提取