Textual aggregation approaches in OLAP context: A survey

M Bouakkaz, Y Ouinten, S Loudcher… - International Journal of …, 2017 - Elsevier
In the last decade, OnLine Analytical Processing (OLAP) has taken an increasingly
important role as a research field. Solutions, techniques and tools have been provided for …

[HTML][HTML] Context-aware OLAP for textual data warehouses

S Roy, A Cortesi, S Sen - … Journal of Information Management Data Insights, 2022 - Elsevier
Abstract Decision Support Systems (DSS) that leverage business intelligence are based on
numerical data and On-line Analytical Processing (OLAP) is often used to implement it …

TLabel: A new OLAP aggregation operator in text cubes

L Oukid, O Boussaid, N Benblidia… - International Journal of …, 2016 - igi-global.com
Abstract Data Warehousing technologies and On-Line Analytical Processing (OLAP) feature
a wide range of techniques for the analysis of structured data. However, these techniques …

30 Years Business Intelligence: FromData Analytics to Big Data

I Linden - EURO Working Group on DSS: A Tour of the DSS …, 2021 - Springer
At the crossing of disciplines as Information Systems, Management, Decision Support
Systems, Data Mining, and Data Visualization, Business Intelligence (BI) is understood in …

[PDF][PDF] 支持联机分析处理的推特用户兴趣维层次提取方法

俞东进, 倪智勇, 孙景超 - 电子与信息学报, 2017 - edit.jeit.ac.cn
从海量推特数据中探索用户兴趣的分布规律和相关性有利于实现精确的个性化推荐.
联机分析处理(On-Line Analytical Processing, OLAP) 提供了一种适合人们探究数据的直观 …

CobWeb Multidimensional Model and Tag-Cloud Operators for OLAP of Documents

O Khrouf, K Khrouf, J Feki - International Journal of Green Computing …, 2018 - igi-global.com
There is an explosion in the amount of textual documents that have been generated and
stored in recent years. Effective management of these documents is essential for better …

[PDF][PDF] 30 Years Business Intelligence

I Linden - 2021 - researchgate.net
At the crossing of disciplines as Information Systems, Management, 4 Decision Support
Systems, Data Mining, and Data Visualization, Business Intel-5 ligence (BI) is understood in …

OLAP de documents: Modélisation et mise en oeuvre.

O Khrouf, K Khrouf, J Feki - Ingénierie des Systèmes d' …, 2016 - search.ebscohost.com
Documents constitute a capitalization of knowledge within organizations' Information
Systems. Therefore, the management of the contents of these documents represents, during …

[PDF][PDF] ERIC: Informatique et mathématiques appliquées pour les humani-tés numériques

J VELCIN, F BENTAYEB - Dossier N o 2 - afia-tlh.loria.fr
Le laboratoire ERIC, créé en 1995, a été l'un des pionniers dans la fouille des données
complexes (data mining), un thème phare que l'on retrouve aujourd'hui dans la science des …

[PDF][PDF] ERIC: Entrepôts, Représentation et Ingénierie des Connaissances

J VELCIN, F BENTAYEB - Bulletin N o 107 - afia.asso.fr
Le laboratoire ERIC, créé en 1995, a été l'un des pionniers dans la fouille des données
complexes (data mining), un thème phare que l'on retrouve aujourd'hui dans la science des …