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css tutorials

Introduction to CSS & Syntax – CSS

March 19, 2020

As we are already familiar with the concepts of HTML, we are going to use one of the finest and popular key tool in web design. For learning CSS first you must know the basics of HTML. That’s why CSS is also known as the sister technology of HTML that is used style your web […]

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What are OLAP, ROLAP, MOLAP, HOLAP Servers

What are OLAP, ROLAP, MOLAP, HOLAP Servers?

March 17, 2020

OLAP Server Logically OLAP servers present business users with multidimensional data from the data warehouse or data marts without concerned regarding how or where the data are stored. However, physical architecture and implementation of OLAP server must consider data storage issues. A data warehouse server for OLAP processing includes following. ROLAP Server These are the […]

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What is System Design Tool Explain the Different Types

What is System Design Tool? Explain the Different Types

March 17, 2020

System Design Tools System design tools play an important role in system development. It is similar to designing the blueprint of a house before actual constructing beings.  #1 System Flow Chart The system flow chart is a diagrammatic representation to explain how a system work, the diagrammatic representation is easier to understand that a lengthy […]

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What are the Roles & Characteristic of System Analyst

Roles & Characteristics of System Analyst

March 10, 2020

A system analyst is a specialist involved in system analysis. The system analysis studies the problems and needs of an organization to determine how people, data process, and information technology can best accomplish improvements for and organization. Role/Responsibilities of a System Analyst Defining Requirements: – The most importance and difficult task of an analyst is […]

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expert system

What is the Expert System? And It’s Components

March 9, 2020

Who is generally acknowledged as an expert? Anyone can be considered a domain expert if he or she has deep knowledge (of booth facts and rules) and strong practical experience in a particular domain. The area of the domain may be limited. For example, experts in electrical engineering may have only general knowledge about transformers, […]

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stages of expert system development

What are the Stages of Expert System Development?

March 3, 2020

In this article, you will learn about artificial intelligence and the stages of the expert system development in AI. Learn more about NLP and testing

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natural langauge processing

What is Natural Language Processing (NLP) – AI

February 29, 2020

What is Natural language Processing? Natural Language Processing (NLP) aims to acquire, understand and generate human languages such as English, French, Tamil, Hindi, etc. A language is a system, a set of symbols and a set of rules (or grammar). NLP is a convenient description for all attempts to use computers to process natural language. […]

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RISC and CISC Architecture

Difference Between RISC and CISC Architecture

February 29, 2020

Stands for “Complex Instruction Set Computing.” This is a type of microprocessor design. The CISC architecture contains a large set of computer instructions that range from very simple to very complex and specialized. A reduced instruction set computer, or RISC, is a computer instruction set that allows a computer’s microprocessor to have fewer cycles per instruction than […]

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difference between database and datamining

Difference Between Data Mining and Database

February 20, 2020

Data mining Data mining is the process of analyzing data from a different perspective and summarizing it into useful information – information that can be used to increase revenue cuts cost or both. Data mining the analysis step of the knowledge discovery in database process. For example, data mining software can help retail companies find […]

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difference between database and data warehouse

Difference Between Database and Data Warehouse

February 17, 2020

What is Database? A database is the organized collection of data. Most of the times, these raw data are stored in very large databases. A Database may contain different levels of abstraction in its architecture. Typically, the three levels: external, conceptual and internal make up the database architecture. Used for Online Transactional Processing (OLTP) but […]

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