Results 281 to 290 of about 1,930,496 (336)
Some of the next articles are maybe not open access.
Overview of Data Warehouse architecture, Big Data and Green computing
Journal of Computer Science and Technology StudiesEnterprise today heavily invests in big data, data warehouses, and green computing to measure performance and make intelligent decisions. By enabling data warehouse architecture, enterprises can store structural and nonstructural data in defined backend ...
Milankumar Rana
semanticscholar +1 more source
Navigating Measurements by Cross-Classifications in Multi-use Data Warehouse
2011 IEEE 11th International Conference on Computer and Information Technology, 2011In a traditional data warehouse, "subject oriented" means that all the measurements relating to the same real-world event or object are linked together. The measurements are classified and navigated by "subject". But in a multi-use data warehouse, users want to classify and navigate the measurements by mutable cross-classifications flexibly. It is hard
Jie Song, Yubin Bao, Zhiliang Zhu
openaire +1 more source
Using integrated process data of longwall shearers in data warehouses for performance measurement
International Journal of Oil, Gas and Coal Technology, 2017Coal, still considered as one of the primary energy resources worldwide, is mined by utilising large scale equipment both on surface operations and underground mines. Technology has become a fundamental piece of modern mining operations that have to track performance of mining equipment in detail for efficient production.
Mustafa Erkayaoğlu, Sean Dessureault
openaire +1 more source
Measurement of the Energy Real-Time Data Warehouse System Design and Implementation
2012 International Conference on Computer Science and Service System, 2012This paper presents the solution of energy measuring real-time data based on C/S structure, elaborates the methods, steps and modeling technology of creating date warehouse in the energy measuring real-time monitoring system, and designs the basic frame of the energy data warehouse analysis system, the energy measuring real-time data is updated into ...
Xue Hong-ye, Yang Qi, Li Ai-guo
openaire +1 more source
An application of data warehouse technology to the measurement system for UML based artifacts
25th Annual International Computer Software and Applications Conference. COMPSAC 2001, 2002A novel system, Project Data Warehouse, for the measurement of changes in development artifacts based on data warehouse technology is reported. The new system is based on an architecture that is extendable to store various kinds of UML based development artifacts and flexible to apply the various types of measurements to quantify the changes in those ...
T. Fujii, Y. Kambayashi
openaire +1 more source
ECO: An LLM-Driven Efficient Code Optimizer for Warehouse Scale Computers
arXiv.orgWith the end of Moore's Law, optimizing code for performance has become paramount for meeting ever-increasing compute demands, particularly in hyperscale data centers where even small efficiency gains translate to significant resource and energy savings.
Hannah Lin +16 more
semanticscholar +1 more source
A Brief IT-Project Risk Assessment Procedure for Business Data Warehouse Development
Informatics and Cybernetics in Intelligent Systems, 2021T. Kravchenko, T. Shevgunov
semanticscholar +1 more source
2015 International Workshop on Data Mining with Industrial Applications (DMIA), 2015
In this work we proposes an Integrated Strategy based in Processes, Requirements, Measurement and Evaluation, whose objective is to identify and maintain a traceability of such requirements at early stages in data warehouse projects. Our strategy starts with the process formalization using SPEM to improve its communicability and extensibility. From the
Avalos Veronica Nathali +1 more
openaire +1 more source
In this work we proposes an Integrated Strategy based in Processes, Requirements, Measurement and Evaluation, whose objective is to identify and maintain a traceability of such requirements at early stages in data warehouse projects. Our strategy starts with the process formalization using SPEM to improve its communicability and extensibility. From the
Avalos Veronica Nathali +1 more
openaire +1 more source
Journal of Clinical Oncology, 2013
6520 Background: We previously reported that alternative cutpoints and alternate categorical metrics to RECIST standards provided no meaningful improvement in OS prediction. Here, we sought to identify and validate continuous, longitudinal TM-based metrics for predicting OS.
Sumithra J. Mandrekar +5 more
openaire +1 more source
6520 Background: We previously reported that alternative cutpoints and alternate categorical metrics to RECIST standards provided no meaningful improvement in OS prediction. Here, we sought to identify and validate continuous, longitudinal TM-based metrics for predicting OS.
Sumithra J. Mandrekar +5 more
openaire +1 more source
2009 Sixth International Conference on Fuzzy Systems and Knowledge Discovery, 2009
This paper uses a fuzzy data warehouse approach to support the fuzzy analysis of the customer performance measurement. A data warehouse concept supporting fuzzy dimensions and fuzzy facts is described. The potential of the fuzzy data warehouse approach is illustrated using a concrete example of customer performance measurements of a hearing instrument ...
openaire +1 more source
This paper uses a fuzzy data warehouse approach to support the fuzzy analysis of the customer performance measurement. A data warehouse concept supporting fuzzy dimensions and fuzzy facts is described. The potential of the fuzzy data warehouse approach is illustrated using a concrete example of customer performance measurements of a hearing instrument ...
openaire +1 more source