Results 21 to 30 of about 21,453,969 (390)
Evolutionary multiobjective query workload optimization of Cloud data warehouses. [PDF]
ScientificWorldJournal, 2014 With the advent of Cloud databases, query optimizers need to find paretooptimal solutions in terms of response time and monetary cost. Our novel approach minimizes both objectives by deploying alternative virtual resources and query plans making use of ...
Dokeroglu T, Sert SA, Cinar MS.
europepmc +2 more sources
Document-oriented Models for Data Warehouses - NoSQL Document-oriented for Data Warehouses
International Conference on Enterprise Information Systems, 2016 There is an increasing interest in NoSQL (Not Only SQL) systems developed in the area of Big Data as candidates for implementing multidimensional data warehouses due to the capabilities of data structuration/storage they offer.
M. Chevalier +4 more
semanticscholar +1 more source
Technological and Economic Development of Economy, 2015 Our research concerns the development of a unified coherent framework for evaluating water contamination processes and solving environment protection problems according to sustainable development requirements.
Dalė Dzemydienė +4 more
doaj +1 more source
Construction of Digital Twin System for Cold Chain Logistics Stereo Warehouse
IEEE Access, 2023 The current stereo warehouse in the cold chain logistics industry faces problems such as high product loss rate, severe temperature deviations, and low level of informatization.
Bin Hu +3 more
doaj +1 more source
DATA WAREHOUSES SECURITY IMPLEMENTATION [PDF]
Annals of the University of Oradea: Economic Science, 2009 Data warehouses were initially implemented and developed by the big firms and they were used for working out the managerial problems and for making decisions.
Burtescu Emil
doaj
Context-aware OLAP for textual data warehouses
International Journal of Information Management Data Insights, 2022 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.
Santanu Roy +2 more
doaj
MonParLoc: A Speech-Based System for Parkinson’s Disease Analysis and Monitoring
IEEE Access, 2020 Patients suffering from Parkinson's Disease (PD) manifest relevant changes in their speech, consisting of specific landmarks in articulation, phonation, fluency, and prosody.
Daniel Palacios-Alonso +5 more
doaj +1 more source
The use of artificial intelligence in the innovation activities of industrial enterprises
E-Management, 2021 The article considers innovative methods of conducting business activities of an enterprise based on the use of modern information systems, Web technologies, artificial intelligence technologies for creating digital counterparts of an enterprise ...
M. N. Oreshina
doaj +1 more source
Benchmarking Summarizability Processing in XML Warehouses with Complex Hierarchies
, 2012 Business Intelligence plays an important role in decision making. Based on data warehouses and Online Analytical Processing, a business intelligence tool can be used to analyze complex data.
Darmont, Jérôme +2 more
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Private Cell Retrieval from Data Warehouses [PDF]
, 2016 © 2015 IEEE. Publicly accessible data warehouses are an indispensable resource for data analysis. However, they also pose a significant risk to the privacy of the clients, since a data warehouse operator may follow the client's queries and infer what the
Bertino, E, Paulet, R, Xu, G, Yi, X
core +1 more source