Results 71 to 80 of about 9,065 (221)

The ancestral karyotype of the Heliantheae Alliance, herbicide resistance, and human allergens: Insights from the genomes of common and giant ragweed

open access: yesThe Plant Genome, Volume 17, Issue 2, June 2024.
Abstract Ambrosia artemisiifolia and Ambrosia trifida (Asteraceae) are important pest species and the two greatest sources of aeroallergens globally. Here, we took advantage of a hybrid to simplify genome assembly and present chromosome‐level assemblies for both species.
Martin Laforest   +6 more
wiley   +1 more source

Decision support system for seismic risks

open access: yesJournal of Computer Science and Technology, 2012
This paper focuses on prediction and prevention of seismic risk through a system for decision making. Data Warehousing and OLAP operations are applied, together with, data mining tools like association rules, decision trees and clustering to predict ...
María J. Somodevilla   +5 more
doaj  

New Information Technologies in Retrospective Epidemiological Analysis Carried out at the Level of the Russian Federation Constituent Entity: the Astrakhan Region as an Example

open access: yesПроблемы особо опасных инфекций, 2010
Retrospective epidemiological analysis as regards infectious and parasitic diseases in the Astrakhan Region was carried out using the methods of complex multi-dimensional data analysis - OLAP.
V. A. Safronov   +10 more
doaj   +1 more source

Demeter: An automatic framework for data migration in open data lakes

open access: yesSoftware: Practice and Experience, Volume 54, Issue 5, Page 721-743, May 2024.
Abstract An open data lake stores various forms and types of open data, and there is an increasing demand to manage raw data in tables rather than files for efficient data exploration and analysis. In this paper, we investigate the data management of open data lakes and recognize the limitations of table migration and related problems. First, open data
Dasol Kim   +5 more
wiley   +1 more source

Joe Celko's Analytics and OLAP in SQL

open access: yes, 2006
Before SQL programmers could begin working with OLTP (On-Line Transaction Processing) systems, they had to unlearn procedural, record-oriented programming before moving on to SQLs declarative, set-oriented programming.
Celko, Joe., Celko, Joe
core  

Computational Methods for Spatial OLAP

open access: yes, 2011
Data warehousing and On-line Analytical Processing (OLAP) are powerful tools for processing and analyzing business and analytical data. It is estimated that 80% of the data stored in data warehouses have some spatial components.
Baltzer, Oliver
core  

Yedigöller Yaban Hayatı Geliştirme Sahasındaki İri Cüsseli Memeli Hayvanlar ve Sonbahar Dönemi Habitat Tercihleri

open access: yesDüzce University Faculty of Forestry Journal of Forestry, 2016
Bu çalışma, Yedigöller Yaban Hayatı Geliştirme Sahasındaki iri cüsseli memeli türlerin habitatlarıyla ilişkileri ve tercihlerini OLAP (Online Analytical Processing, Çevrimiçi Analitik İşlem) küplerinden yararlanarak ortaya koymaya çalışmaktadır.
Vedat Beşkardeş
doaj  

A new era of financial services: How AI enhances investment efficiency

open access: yes
International Studies of Economics, Volume 19, Issue 4, Page 578-588, December 2024.
Zhiyi Liu, Kai Zhang, Hongyi Zhang
wiley   +1 more source

Technologies solutions and Oracle instruments used in the accomplishment of executive informatics systems (EIS) [PDF]

open access: yes
The role of a system for the control of the data bases and the facilities offered by it is highly important in the success and performance of an executive informatics system.
Teodora, Vatuiu
core  

Use of BI-Systems for Ensuring Information and Analytical Activity of Public Authorities

open access: yesУправленческое консультирование, 2018
This article is devoted to the problems of information - analytical ensuring administrative activity on the basis of use of modern infocommunication technologies.
Vladimir Nikolaevich Naumov   +2 more
doaj  

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