Results 31 to 40 of about 9,265 (220)

XML Warehousing and OLAP

open access: yesCoRR, 2009
The aim of this article is to present an overview of the major XML warehousing approaches from the literature, as well as the existing approaches for performing OLAP analyses over XML data (which is termed XML-OLAP or XOLAP; Wang et al., 2005). We also discuss the issues and future trends in this area and illustrate this topic by presenting the design ...
Mahboubi, Hadj   +2 more
openaire   +4 more sources

Concomitant inhibition of the thioredoxin system and nonhomologous DNA repair potently sensitizes Philadelphia-positive lymphoid leukemia to tyrosine kinase inhibitors. [PDF]

open access: yesHemasphere
Abstract Breakpoint cluster region‐Abelson (BCR::ABL1) gene fusion is an essential oncogene in both chronic myeloid leukemia (CML) and Philadelphia‐positive (Ph+) B‐cell acute lymphoblastic leukemia (B‐ALL). While tyrosine kinase inhibitors (TKIs) are effective in up to 95% of CML patients, 50% of Ph+ B‐ALL cases do not respond to treatment or relapse.
Komorowski L   +13 more
europepmc   +2 more sources

Data warehouse dimensional modeling for customer service business [PDF]

open access: yesMATEC Web of Conferences, 2020
The daily traffic volume of the State Grid 95598 Customer Service Center exceeds 800,000. In order to manage and store these massive data, we must carefully handle it. The call from electric customers implement the business philosophy of “Quality service
Mu Songhe   +3 more
doaj   +1 more source

Performance Analysis Of Star Schema Data Modeling On Library Data

open access: yesJurnal Komputer Terapan, 2020
Lybrary information system whose data began to be organized from 2013 to the present, has recorded 5,477,618 library collections consisting of books, magazines, journals, CDs and so on. While the number of lending transactions continues to grow each year,
Dini Nurmalasari   +2 more
doaj   +1 more source

Building OLAP Catalog [PDF]

open access: yesInformatică economică, 2006
The Oracle OLAP option of Oracle Database 10g Enterprise Edition provides advanced analytic features to help us to summarize, analyze and calculate data faster than standard SQL.
Mihaela MUNTEAN
doaj  

Evaluation of the state of the Business Intelligence among small Czech farms

open access: yesAgricultural Economics (AGRICECON), 2015
Business Intelligence (BI) can assist in agricultural enterprises to strengthen their production potential and technical efficiency due to its effective support to the managerial, analytical, planning, and decision-making activities of managers and ...
Jan TYRYCHTR   +2 more
doaj   +1 more source

Towards ontology-based OLAP

open access: yes, 2012
Understandability, reuse, and maintainability of analytical queries belong to the key challenges of Data Warehousing, especially in settings where a large number of business analysts work together and need to share knowledge.
Anderlik, S.   +5 more
core   +1 more source

Phantom citations: An empirical study of non‐existent and unverifiable references in scholarly literature

open access: yesJournal of the Association for Information Science and Technology, Volume 77, Issue 10, Page 1287-1316, October 2026.
Abstract The integrity of scholarly communication depends critically on the accuracy and verifiability of cited references. Citations enable readers to trace prior work, assess evidence, and situate new contributions within the existing literature. However, concerns have emerged regarding the presence of references in published papers that cannot be ...
Chengcheng Han   +3 more
wiley   +1 more source

Gestão do Conhecimento Utilizando o Dw/Olap Aplicado nas Organizações [PDF]

open access: yes, 2006
Neste trabalho são feitas quatro abordagens. Na primeira apresenta-se a disciplina de Gestão do Conhecimento, onde se encontra definições, o papel da TI, sucessos e possíveis falhas na implantação de projetos da Gestão do Conhecimento.
Perfeito, Juarez   +3 more
core  

Nociones, consideraciones y ventajas de la inteligencia de negocios BI

open access: yesRevista Vínculos, 2019
El presente artículo de revisión aborda y presenta una serie de definiciones, aclaraciones y conceptos claves encaminado a una metodología de implementación de las técnicas y/o herramientas tecnológicas necesarias para una solución de inteligencia de ...
hans zamora Carrillo   +2 more
doaj   +1 more source

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