By the comparison of Date Market and Data Warehouse, the functions of the key modules of Data Warehouse system are clarified, the steps to establish a Data Warehouse are defined, and the standards for judging a successful Data Warehouse are presented.

數(shù)據(jù)市場(chǎng)是按照某一特定部門(mén)的決策支持需求而組織的應(yīng)用系統(tǒng),而數(shù)據(jù)倉(cāng)庫(kù)是基于整個(gè)企業(yè)的數(shù)據(jù)模型建立的, 該文通過(guò)對(duì)兩者的比較,闡述了數(shù)據(jù)倉(cāng)庫(kù)系統(tǒng)關(guān)鍵模塊的功能,并給出了建立一個(gè)數(shù)據(jù)倉(cāng)庫(kù)的步驟及數(shù)據(jù)倉(cāng)庫(kù)成功的標(biāo)準(zhǔn)。

Pattern recognition method for critical modules of software based on neural networks;

基于神經(jīng)網(wǎng)絡(luò)的軟件關(guān)鍵模塊的識(shí)別方法

Then based on the complexity metrics of software modules,this paper designs the multilayer neural network classifier to identify critical modules of software.

利用交叉確認(rèn)改進(jìn)了級(jí)聯(lián)相關(guān)算法,隨后利用改進(jìn)的級(jí)聯(lián)相關(guān)算法,設(shè)計(jì)了多層前饋網(wǎng)絡(luò)作為分類(lèi)器,以軟件模塊的復(fù)雜性度量作為特征向量確定軟件中的關(guān)鍵模塊。

Design and Realization of RTK GPS Receiver Key Module;

RTK GPS接收機(jī)關(guān)鍵模塊的設(shè)計(jì)與實(shí)現(xiàn)

Research and Design of the Key Modules in Base Band of UHF RFID Reader;

UHF RFID讀寫(xiě)器基帶關(guān)鍵模塊的設(shè)計(jì)研究

Research on AVS Video Decoding and Optimization of Decoding Key Module;

AVS視頻解碼研究及其關(guān)鍵模塊優(yōu)化

Key Module of Embedded Web Browser Design and Implementation;

嵌入式瀏覽器關(guān)鍵模塊的設(shè)計(jì)與實(shí)現(xiàn)

Design of Frequency Synthesizer System and Parts of Key Modules;

頻率合成器系統(tǒng)及部分關(guān)鍵模塊設(shè)計(jì)

VLSI Design for the Key Module of MPEG2 Decoder;

MPEG2視頻解碼器關(guān)鍵模塊的VLSI結(jié)構(gòu)設(shè)計(jì)

The Pivotal Module Physical Design of YHFT-DX

YHFT-DX芯片關(guān)鍵模塊的物理設(shè)計(jì)

Design and Realization of the Key Modules in the GSM/EDGE Baseband System

GSM/EDGE基帶關(guān)鍵模塊的設(shè)計(jì)與實(shí)現(xiàn)

Research and Realization of RFID Middleware Key Part

RFID中間件關(guān)鍵模塊的研究與實(shí)現(xiàn)

Research and Design of the Key Modules in Analog Baseband of Single-chip UHF RFID Reader

單片UHF RFID閱讀器模擬基帶關(guān)鍵模塊的設(shè)計(jì)研究

The Design and Realization of Key Models on Agricultural Means Production Distributing Support System;

農(nóng)資配送支持系統(tǒng)設(shè)計(jì)與關(guān)鍵模塊實(shí)現(xiàn)

System Design and Key IC Implementation of UHF ASK Receiver;

UHF ASK接收機(jī)系統(tǒng)結(jié)構(gòu)設(shè)計(jì)與關(guān)鍵模塊實(shí)現(xiàn)研究

Research and Implementation of Key Modules for H.264 Video Decoder;

H.264視頻解碼芯片關(guān)鍵模塊的研究與實(shí)現(xiàn)

Research on SBC in SIP-based VoIP and Implement of Its Key Module;

基于SIP的VoIP中SBC的研究及其關(guān)鍵模塊的實(shí)現(xiàn)

Research on the Key Technique of Beidou Radio-Front;

北斗接收機(jī)射頻模塊關(guān)鍵技術(shù)的研究

Research on Key Hardware of the MAC Module for B3G TDD Wireless Communication System;

B3G TDD系統(tǒng)中MAC模塊關(guān)鍵硬件研究

Research on Key Technologies of VoIP and the Implement of Endpoint Model;

VoIP關(guān)鍵技術(shù)研究及終端模塊實(shí)現(xiàn)

Modularization: A Critical Element of Efficient Implementation of Dynamic Alliance;

模塊化──動(dòng)態(tài)聯(lián)盟有效實(shí)施的關(guān)鍵因素