database research造句
例句與造句
- Statistics and analysis of theses of special databases research in recent decade
近十年特色數據庫研究論文的統計與分析 - Heterogeneous database integration is an important branch in database research
異構數據庫集成是近年來數據庫界的研究熱點。 - The development of huge databases and cooperation among data warehouses has led to a number of new challenges for the database research community
大型數據庫的發展和數據倉庫之間的合作給數據庫研究者帶來了許多新的挑戰。 - Data mining technology can help us discover useful schema from great capacity of data , and has become a new hotspot hi database research field
數據挖掘技術可以幫助我們從海量數據中發現有用的模式，已經成為數據庫研究的一個新的熱點。 - It is our viewpoint that xml database research will receive benefits from the well - established relational database theory and technology especially in xml databases " early stage
成熟的關系數據庫理論和技術，必定能在xml數據庫發展的初期，引導xml數據庫的發展。 - It's difficult to find database research in a sentence. 用database research造句挺難的
- Multimedia database has been the highlight among all kinds of study in the field of database research , and yet there are still many technical obstacle to overcome
隨著計算機多媒體技術的發展和人們對多媒體信息方面的需求增加，我們的科學研究人員在多媒體數據庫方面也投入了更大的精力。 - A survey on recent progress in database research . journal of computer science and technology , 2003 , 18 : 538 - 552 . 23 papadopoulos a , manolopoulos y . parallel processing of nearest neighbor queries in declustered spatial data
Ii引入了一個新穎的度量metric來減少查找空間，即將點到最小邊界矩形mbr之間的距離擴展成直線段或軌跡段到mbr之間的距離。 - Data mining is one of the researching focus and frontiers in the modem database research area , and proved to - be a multi - discipline field , of which the text mining and text classification are most active ones in applications
數據挖掘是當前數據庫學科理論研究的焦點與前沿，是一個多學科交叉領域，而文本挖掘與文本分類是數據挖掘極具應用前景的分支。 - Xml can represent complex graph - structured data and has been one of data exchange standard . and the most important problem is how to efficiently store and query large xml data in database research area
Xml可以方便地表示復雜的圖模型數據規范并已成為通用信息交換標準之一,從數據庫的角度對其進行研究,最主要的研究問題是如何有效地存儲和查詢大規模的xml數據。 - So data mining is a very valued new area of database research area , and it is a crossed subject that adopts theory and technology of database and artificial intelligent and machine learning and statistics and so on
因此，數據挖掘是數據庫研究中的一個很有應用價值的新領域，它又是一門廣義的交叉學科，融合了數據庫、人工智能、機器學習、統計學等多個領域的理論和技術。 - This publication contains papers that present original results in business modeling and enterprise engineering , database research , data engineering , data quality and data analysis , is engineering , web engineering , and application of ai methods
本刊物載有論文說，目前的結果原來的業務建模與企業工程，數據庫研究，數據工程，數據質量和數據分析，是工程，網絡工程，應用人工智能方法。 - Illegal newspapers repeated the thought - provoking phenomenon , based on sample survey and database research , colleges and universities against the inflow of illegal newspaper library phenomenon , illegal press on the definition , impact and response for reflection and to explore three
非法報刊屢禁不止的現象發人深思,基于抽樣調查和數據庫調研,針對非法報刊流入高校圖書館的現象,就非法報刊的界定、影響與對策三方面進行思考與探討。 - The component technology is a rapid - developing technology recently . with the continuous development of the internet technology and the wide spread of network connection and more higher speed of network , the web database technology in internet is becoming the hot point of recent database research . the combination of them makes the component - based web database application
組件技術是近幾年來蓬勃發展的技術，同樣，隨著internet網絡技術的不斷發展、網絡連接的迅速普及與網絡速度的不斷提升，基于internet網的web數據庫技術成為當前數據庫研究的熱點所在，二者的結合形成了基于組件技術的web數據庫應用，它極大地拓展了數據庫的應用領域。 - As a more flexible and complex mobile computing environment , mobile database comes into existence . nowadays how to construct a mobile database based on traditional distributed database technologies , which can adapt the wireless environment , has been a new direction to database researches the thesis particularly studies the status of mobile database , the thesis firstly discusses architectures , characteristics , some key technologies . and the thesis presents a data consistency maintenance solution based on bi - asynchronism data replication technology ( b - adr ) , which well maintains data consistency in mobile database environment
論文對移動數據庫技術的發展現狀進行了廣泛論證，深入研究了移動計算環境下的分布式系統，移動數據庫的典型系統模型，討論了移動數據庫系統體系結構、特點及其應用前景，移動數據庫的關鍵技術，并針對數據復制創造性的提出了一種基于雙向異步復制的數據一致性解決方案( b - adr ) ，較好的解決了移動數據庫領域的數據一致性問題。 - In the end , the thesis proposed a system model for knowledge discovery in agriculture database based on rough sets theory . since the research of knowledge " discovery in agriculture database is still in the early development , the whole solution proposed in this thesis is excepted to provide certain cognition and sample method for current knowledge discovery in agriculture database research .
數據庫中的知識發現研究仍然處于起步階段，它在農業領域中還有許多問題值得探討。本文所提出的基于粗糙集理論的農業數據庫知識發現方案試圖為我國農業數據庫的知識發現領域提供一種新的認識和嘗試性方法。
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