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07/04/2023
An Ontology-based Collaborative Business Intelligence Framework
Business Intelligence constitutes a set of methodologies and tools aimin...
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04/20/2023
A Reference Model for Collaborative Business Intelligence Virtual Assistants
Collaborative Business Analysis (CBA) is a methodology that involves bri...
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11/02/2022
The Collaborative Business Intelligence Ontology (CBIOnt)
In the current era, many disciplines are seen devoted towards ontology d...
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10/05/2022
Dimensional Data KNN-Based Imputation
Data Warehouses (DWs) are core components of Business Intelligence (BI)....
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10/04/2021
Internal Data Imputation in Data Warehouse Dimensions
Missing values occur commonly in the multidimensional data warehouses. T...
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10/04/2021
Benchmarking Data Lakes Featuring Structured and Unstructured Data with DLBench
In the last few years, the concept of data lake has become trendy for da...
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09/06/2021
MONITOR: A Multimodal Fusion Framework to Assess Message Veracity in Social Networks
Users of social networks tend to post and share content with little rest...
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09/03/2021
Joint Management and Analysis of Textual Documents and Tabular Data within the AUDAL Data Lake
In 2010, the concept of data lake emerged as an alternative to data ware...
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08/12/2021
TextBenDS: a generic Textual data Benchmark for Distributed Systems
Extracting top-k keywords and documents using weighting schemes are popu...
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07/26/2021
An Automatic Schema-Instance Approach for Merging Multidimensional Data Warehouses
Using data warehouses to analyse multidimensional data is a significant ...
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07/23/2021
ArchaeoDAL: A Data Lake for Archaeological Data Management and Analytics
With new emerging technologies, such as satellites and drones, archaeolo...
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07/23/2021
On data lake architectures and metadata management
Over the past two decades, we have witnessed an exponential increase of ...
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07/05/2021
goldMEDAL : une nouvelle contribution à la modélisation générique des métadonnées des lacs de données
We summarize here a paper published in 2021 in the DOLAP international w...
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03/24/2021
Coining goldMEDAL: A New Contribution to Data Lake Generic Metadata Modeling
The rise of big data has revolutionized data exploitation practices and ...
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02/03/2021
The Forgotten Document-Oriented Database Management Systems: An Overview and Benchmark of Native XML DODBMSes in Comparison with JSON DODBMSes
In the current context of Big Data, a multitude of new NoSQL solutions f...
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12/04/2020
Data Lakes for Digital Humanities
Traditional data in Digital Humanities projects bear various formats (st...
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11/27/2020
Feedback from the participants of the ADBIS, TPDL and EDA 2020 joint conferences
This paper presents the way the joint ADBIS, TPDL and EDA 2020 conferenc...
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08/26/2020
Automatic Integration Issues of Tabular Data for On-Line Analysis Processing
Companies and individuals produce numerous tabular data. The objective o...
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07/20/2020
Including Images into Message Veracity Assessment in Social Media
The extensive use of social media in the diffusion of information has al...
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09/20/2019
Metadata Systems for Data Lakes: Models and Features
Over the past decade, the data lake concept has emerged as an alternativ...
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05/10/2019
Metadata Management for Textual Documents in Data Lakes
Data lakes have emerged as an alternative to data warehouses for the sto...
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08/01/2018
MaxMin Linear Initialization for Fuzzy C-Means
Clustering is an extensive research area in data science. The aim of clu...
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07/11/2018
Modeling Data Lake Metadata with a Data Vault
With the rise of big data, business intelligence had to find solutions f...
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06/05/2018
A Visual Quality Index for Fuzzy C-Means
Cluster analysis is widely used in the areas of machine learning and dat...
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04/20/2018
Benchmarking Top-K Keyword and Top-K Document Processing with T^2K^2 and T^2K^2D^2
Top-k keyword and top-k document extraction are very popular text analys...
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12/29/2017
Secret Sharing for Cloud Data Security
Cloud computing helps reduce costs, increase business agility and deploy...
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09/14/2017
T^2K^2: The Twitter Top-K Keywords Benchmark
Information retrieval from textual data focuses on the construction of v...
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08/30/2017
Enforcing Privacy in Cloud Databases
Outsourcing databases, i.e., resorting to Database-as-a-Service (DBaaS),...
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08/22/2017
S4: A New Secure Scheme for Enforcing Privacy in Cloud Data Warehouses
Outsourcing data into the cloud becomes popular thanks to the pay-as-you...
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11/28/2016