incremental data 中文意思是什麼

incremental data 解釋
增量數據
  • incremental : adj. 1. 增加的，增大的，增長的。2. 增額的。3. 【數學】增量的。
  • data : n 1 資料，材料〈此詞系 datum 的復數。但 datum 罕用，一般即以 data 作為集合詞，在口語中往往用單數...
  1. Rm incremental maintenance for materialized views over semistructured data. in proc

    我們的定義一致性維護演算法是基於該eca規則的。
  2. Incremental maintenance of quotient cube for sum and median. technical report 02 - 1, school of computing, nus, dec. 2, 2002, pp. 1 - 18. 18 wang w, feng j l, lu h j, yu j x. condensed cube : an effective approach to reducing data cube size

    針對非分佈型聚集函數如median ，提出了一種有效的滑動窗口技術，該技術和addset存儲結構的結合極大地減少了維護不可自維護型函數時所需要的存儲空間和運行時間。
  3. We first constructed five traceable opratores and confined the detailed syntax of these five opratores so that we can explain each result of opratores and can construct the multi - opratores data cleaning program. through propagate the key information of each opratores, the mechanism of data lineage can trace the data cleaning program, which construct over the traceable oprators so that we can analysis and explain the cleaning result. according to the analysis and research of the incremental mode and conflict of data modification, we can correct and improve the exceptions which appear during the data modification

    接下來的數據沿襲機制通過傳遞各個操作的標識值，實現了對構造于可追溯操作基礎上的數據清理程序的追蹤，從而提供了對數據清理程序執行過程及結果的分析和解釋功能；同時利用互動式數據修改功能以及時糾正和改進數據清理過程中所出現的異常，並對數據修改過程中所涉及到的增量執行模式及操作沖突進行了充分地分析與研究。
  4. Naids is the first data mining based anomaly detection system, the first intrusion detection system which lower false positive rate by classification engineering, the first intrusion detection system which put forward sliding windows techniques to carry out incremental, on - line mining

    Naids是第一個基於數據挖掘方法的異常檢測系統，是第一個通過分類引擎來降低誤報率的入侵檢測系統，是第一個提出滑動窗口技術實施在線增量式挖掘的入侵檢測系統。
  5. Therefore, a study of incremental data mining algorithm is urgently needed. incremental data mining only modifies rule sets when database is updated, which takes advantage of previous calculation result and prevents knowledge extraction from the very beginning

    把增量演算法與數據庫的更新結合在一起，漸增地進行知識的更新、修正和加強先前業已發現的知識，這樣可以不必重新挖掘全部數據。
  6. The first incremental outlier detection algorithm inclof is presented and compared with lof algorithm. the results from a study on synthetic data sets demonstrate that the runtime of inclof is much less than lof in dynamic and high dimensional environment where high indexing structures are ineffective

    提出了一種動態環境下局部異常的增量挖掘演算法inclof ，並通過實驗和lof算摘要法進行了比較，結果表明在動態高維的環境下，當高維索引結構失效的情況下。
  7. Personal data of current or former employees are held for a range of employment - related purposes including appointments, integrity checking, postings and transfers, offerrenewalextension of agreement, incremental credit, training and career development, applications for various job - related permits and licenses, revision of terms or conditions of service, promotion, discipline, continuation in or removal from office, pensions and provision of testimonials

    保存在職或已離職雇員的個人資料，是為了多個與雇傭有關的目的，包括聘用、操守審查、派任及調職、提出續訂延長合約、遞加增薪、培訓及職業前途發展、申請各種與工作有關的證件、修訂服務條款或條件、晉升、紀律、留任或免職、退休金及發給評核證書。
  8. Personal data of current or former employees are held for a range of employment - related purposes including appointments, integrity checking, postings and transfers, offer renewal extension of agreement, incremental credit, training and career development, applications for various job - related permits and licenses, revision of terms or conditions of service, promotion, discipline, continuation in or removal from office, pensions and provision of testimonials

    保存在職或已離職雇員的個人資料，是為了多個與雇傭有關的目的，包括聘用操守審查派任及調職提出續訂延長合約遞加增薪培訓及職業前途發展申請各種與工作有關的證件修訂服務條款或條件晉升紀律留任或免職退休金及發給評核證書。
  9. Although there have been many application instances in the field of input / output device technology, we need an specific project and technology route aimed at an given application. in this thesis, we combine the introduction and analysis of relative technology to describe the accomplishment of a coordinate collecting device which is based on incremental rotary encoder. this device is an specific device applied to collect the corrdinate displacement of ground image ’ s three - dimensional model created by full digital photogrammetric station. cpld chip and vhdl are applied in this device to carry out the following work : phase control of the electrical pulse created by incremental rotary encoder, counting the number of electrical pulse, controling the state of signal processing circuit, exchanging data between this circuit and pci control

    本文結合相關技術的介紹和分析，描述了一個基於增量式旋轉編碼器的坐標參量採集介面卡的實現，此介面卡是一種用於採集全數字攝影測量系統地面影像模型坐標位移量的專用設備，該設備採用cpld器件和vhdl語言實現增量式旋轉編碼器的脈沖信號鑒相和計數、信號處理部分的狀態控制以及和pci總線晶元ch365之間的數據交換和通信功能，同時該設備的驅動程序基於wdm模式，並且配置有結構良好的動態鏈接庫程序作為系統軟體和驅動程序之間的數據和控制交互中間介面，能夠方便地運行在windows98 / 2000 / xp操作系統平臺上，具有實時性強、工作穩定、通用性較好和性價比高等特點。
  10. Unfortunately, as changes are made to the data sources, maintaining the quotient cube is non - trivial since the partitioning of the cube cells must also be updated. in this paper, the authors design incremental algorithms to update a quotient cube efficiently for both sum and median aggregate functions

    然而，當數據源發生改變的時候， quotient數據立方體很難進行維護，尤其是針對median這樣的非分步型聚集函數，因為當插入新的元組時， quotient數據立方體中的等價類有的需要進行拆分，有的還需要重新生成。
  11. It not only could solve the problem of learning on the incremental data sets, but also could considerably reduce the size of traditional decision matrix and avoid the repeated computation in traditional decision matrix algorithm

    這不僅解決了動態數據環境下歸納學習問題，而且能降低矩陣空間規模，避免了傳統決策矩陣演算法中的重復計算。
  12. If the table was nonempty before the bulk import operation, the cost of revalidating the constraint may exceed the cost of applying check constraints to the incremental data

    如果在大容量導入操作之前表為非空狀態，則重新驗證約束的開銷可能超過將check約束應用於增量數據的開銷。
  13. Type to carry the incremental result data, and define a

    類型以承載增量結果數據，並使用此擴展數據定義
  14. Because the data output of most of the inertial sensors in sins is in incremental form, the fundamental theory of sins based on the data output form is described in this thesis

    針對當前捷聯慣導系統中慣性器件的輸出大多採用增量形式的數據輸出，簡要介紹了適合於增量形式數據處理的捷聯演算法基本理論。
  15. The paper ， via building performance model of boiler - turbine unit ， to online determinate curve of consumption in power plant which provides reliable thereunder for realizing load optimal distribution ， in view of optimal distribution arithmetic ， the improved equal incremental principle and linear programming are adopted ， meanwhile ， the database with online data disposal and data management is realized

    通過建立各單元機組的性能模型，在線確定機組的耗量特性曲線，為實現負荷最優分配提供了可靠的依據；在負荷分配演算法上採用了等微增率原理和動態規劃方法，並對現有演算法進行了改進；同時開發了具有在線數據處理能力和歷史數據管理能力的數據庫。
  16. In order to handle dynamic data set in database of industrial field, several incremental algorithms including nbia and fup are discussed. an improved fast update algorithm with level wise search structure based on fup algorithm is proposed for the incremental data

    針對工業現場數據庫動態更新特點，分析了nbia和fup兩種增量挖掘演算法，提出了一種新的在增量數據庫基礎上進行分層搜索的快速更新演算法ifup 。
  17. Chapter five include the content of the software flow chart of with - sensor vector - controlled induction motor driver system, the characteristic of data processing, and a novel debug method with modularization and incremental system build method

    第五章給出了帶速度傳感器矢量控制系統軟體實現的流程圖、數據處理的特點和一種新穎的模塊化的編程思路和分級遞增的調試方法。
  18. An efficient algorithm qais is proposed that uses the efficient method to reduce database access activity, and present a novel algorithm aiu based on this algorithm, it is fit for mining association rules and incremental updating. it is especially effective in vldb, mining long patterns, and high support. the perfermance of qais / aiu is verified on the basis of synthetic data, experiments show that the proposed algorithm can mine association rules more efficiently by not generating candidate itemsets and reducing the redundancy of frequent itemsets while generating association rules

    然而目前大多數挖掘關聯規則的演算法往往必需多次掃描事務數據庫才能達到要求的目標，這樣重復性的數據庫存取動作將會導致過多的執行時問浪費在i o動作上，另外在頻繁集生成規則時現有的演算法沒有考慮到規則的大量冗餘，為了解決這個問題本文提出了一個不需要生成候選集同時有效的去除生成規則時產生大量冗餘的演算法qais ，來提高關聯規則生成的速度，並且在此演算法基礎上提出了新穎的關聯規則增量更新演算法aiu ，通過應用合成數據驗證了qais aiu演算法的有效性，由試驗結果來看這個方法確實能更有效且準確地獲得事務數據庫的關聯規則，尤其適合挖掘超大數據庫中高支持度下長模式的挖掘。
  19. Npsp : an efficient algorithm with incremental data mining for mining sequential patterns

    一種高效的序列模式增量挖掘演算法
  20. Provide the service on a subscription or pay - per - view basis to generate incremental data revenue

    為終端用戶提供訂閱或按次計費服務來產生數據增值業務。
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