Titlebook: Database and Expert Systems Applications; 21st International C Pablo García Bringas,Abdelkader Hameurlain,Gerald Conference proceedings 20

只看該作者 · 發(fā)表于 2025-3-25 17:20:32

Towards Efficient Mining of Periodic-Frequent Patterns in Transactional Databasesnd rare items we have to specify low . and high .. It is difficult to mine periodic-frequent patterns because the low . and high . can cause combinatorial explosion. In this paper we propose an improved approach which facilitates the user to specify different . and . values for each pattern dependin

只看該作者 · 發(fā)表于 2025-3-25 23:03:00

只看該作者 · 發(fā)表于 2025-3-26 02:03:16

只看該作者 · 發(fā)表于 2025-3-26 08:15:47

Alessandro Roncaglia,Mario Tonveronachi presents three solutions to design the time dimension tables and four solutions to design the fact tables. Moreover, each of these solutions is evaluated in different combinations of the time dimension and the fact tables based on a real world farming case study.

只看該作者 · 發(fā)表于 2025-3-26 10:22:18

只看該作者 · 發(fā)表于 2025-3-26 14:52:57

https://doi.org/10.1007/978-3-642-15251-1cloud computing; data bases; data mining; data warehouse; data warehousing; decision support system; exper

只看該作者 · 發(fā)表于 2025-3-26 18:17:51

978-3-642-15250-4Springer-Verlag Berlin Heidelberg 2010

		自動登錄	找回密碼
密碼			To register

關(guān)于派博傳思			派博傳思旗下網(wǎng)站			友情鏈接
派博傳思介紹	公司地理位置	論文服務(wù)流程	影響因子官網(wǎng)	吾愛論文網(wǎng)	大講堂	北京大學(xué)	Oxford Uni.	Harvard Uni.
發(fā)展歷史沿革	期刊點(diǎn)評	投稿經(jīng)驗(yàn)總結(jié)	SCIENCEGARD	IMPACTFACTOR	派博系數(shù)	清華大學(xué)	Yale Uni.	Stanford Uni.
\|Archiver\|手機(jī)版\|小黑屋\| 派博傳思國際 ( 京公網(wǎng)安備110108008328) GMT+8, 2025-10-11 15:20
Copyright © 2001-2015 派博傳思京公網(wǎng)安備110108008328 版權(quán)所有 All rights reserved