A data model is crucial for building business intelligence (BI) solutions that empower users to make data-driven decisions and identify new business opportunities. Data models are the pillars of a system and database; they not onlystore user databut help ensure this data is accurate and consiste...
It is the use of computer modeling and simulation that enables an individual to interact with an artificial three-dimensional visual or other sensory environment. Published in Chapter: Diagnosing Autism Spectrum Disorder in Children: Appropriateness of Classifiers; From: AI-Assisted Special Education fo...
To answer the question we first must understand what data is. Then we must understand data types. Then we can answer the questions of what data-driven decision making is and how it benefits businesses. So, what exactly is data? It comes in...
HPC is a technology that uses clusters of powerful processors that work in parallel to process massive, multidimensional data sets and solve complex problems at extremely high speeds. HPC solves some of today's most complex computing problems in real-time. HPC systems typically run at speeds more...
Descriptive analytics, which answers the question “What is happening in my business?”. The data to answer this question is typically answered through the creation of a data warehouse in which historical data is persisted in relational tables for multidimensional modeling and reporting. ...
The Star Schema is a logical collection of tables in a multidimensional database that looks like a Star shape. One fact table is created in the middle and surrounded by many associated dimension tables. The dimension tables don’t depend on each other, hence, this schema requires a fewer num...
Client applications that use Multidimensional Expressions (MDX) to query model/dataset data such as Microsoft Excel will see improved query performance. Common MDX query patterns now require fewer SE queries where previously numerous SE queries were necessary to support different granularity. Fewer ...
Most data warehouses use OLAP systems to support analytics. OLAP software performs multidimensional analysis at high speeds on large volumes of data from a unified, centralized data store, such as a data warehouse. A piece of business data often has multiple dimensions. For example, sales figures...
The universe's shape in multidimensional space According to some theories — for which we don't have any hard evidence for — there is something outside our universe. This something is a multidimensional hyperspace, sometimes called "the bulk." Within the bulk, as the theory goes, exists our...
3. Data and Methodology of the Study 3.1. Model Specification The motivation of the study is to gauge the nexus between openness–innovation–natural resource-led environmental qualities with environmental tax in the N-11 nations for the period 2004–2020. The generalized equation is as follows...