A Value-Added Approach to Design BI Applications
AbstractBig Data Era has largely contributed in accelerating the development of large, high quality and valuable Knowledge Bases (\(\mathcal {K}\mathcal {B}\)) by academicians (e.g., Cyc, DBpedia,...
View ArticleA Recommender System for DBMS Selection Based on a Test Data Repository
AbstractNowadays, we see an explosion in the number of Database Management Systems (DBMS) in the market. Each one has its own characteristics. This spectacular development of DBMS is mainly motivated...
View ArticleTowards Functional Requirements Analytics
AbstractIn the Era of sharing, several efforts have been launched to construct repositories (referential/warehouses) storing entities used in projects for enterprises (e.g., data, processes, models,...
View ArticleEnergy-Aware Query Processing on a Parallel Database Cluster Node
AbstractIn the last few years, we have been seeing a significant increase in research about the energy efficiency of hardware and software components in both centralized and parallel platforms. In data...
View ArticleThe role of user requirements in data repository design
AbstractRequirements engineering plays a crucial role in the development process of an information system as it aims at providing a complete and accurate requirement specification. In the life cycle of...
View ArticleEco-Data Warehouse Design Through Logical Variability
AbstractThe database (DB) is one of the active communities dealing with the non-functional requirements (NFRs) when designing advanced applications. The fulfillment of the NFRs is usually performed...
View ArticleEco-Processing of OLAP Complex Queries
AbstractWith the Era of Big Data and the spectacular development of High-Performance Computing, organizations and countries spend considerable efforts and money to control/reduce the energy...
View ArticleIdentifying SQL Queries Similarity Using SVM
AbstractRecognizing that two SQL queries are similar is useful for many applications, such as query recommendation, plan selection and so on. However,questions such as which techniques are needed and...
View ArticleEco-Processing of OLAP Complex Queries
AbstractWith the Era of Big Data and the spectacular development of High-Performance Computing, organizations and countries spend considerable efforts and money to control/reduce the energy...
View ArticleIdentifying SQL Queries Similarity Using SVM
AbstractRecognizing that two SQL queries are similar is useful for many applications, such as query recommendation, plan selection and so on. However,questions such as which techniques are needed and...
View ArticleEco-Processing of OLAP Complex Queries
AbstractWith the Era of Big Data and the spectacular development of High-Performance Computing, organizations and countries spend considerable efforts and money to control/reduce the energy...
View ArticleIdentifying SQL Queries Similarity Using SVM
AbstractRecognizing that two SQL queries are similar is useful for many applications, such as query recommendation, plan selection and so on. However,questions such as which techniques are needed and...
View ArticleEco-Processing of OLAP Complex Queries
AbstractWith the Era of Big Data and the spectacular development of High-Performance Computing, organizations and countries spend considerable efforts and money to control/reduce the energy...
View ArticleDesign Life-Cycle-Driven Approach for Data Warehouse Systems Configurability
AbstractMany modern software systems are designed to be highly configurable. Configurability is the ability to build consistent systems from a common architecture through selecting and synthesizing...
View ArticleMapReduce-DBMS: An Integration Model for Big Data Management and Optimization
AbstractThe data volume and the multitude of sources have an exponential number of technical and application challenges. In the past, Big Data solutions have been presented as a replacement for the...
View ArticleStep by Step Towards Energy-Aware Data Warehouse Design
AbstractNowadays, the electrical energy efficiency is one of the most challenging issues in the area of ITs. DBMS have been pointed out as one of the major energy consumers. The reduction of their...
View ArticleA Variety-Sensitive ETL Processes
AbstractNowadays, small, medium and large companies need advanced data integration techniques supported by tools to analyse data in order to deliver real-time alerts and trigger automated actions, etc....
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