Classification tree models are simple and effective as software quality prediction models, and timely predictions of defects from such models can be used to achieve high software reliability.To evaluate the performance of the the suitable algorithms is applied to calculate the Mean Absolute Error (MAE), Root Mean Squared Error (RMSE), Receiver Operating Characteristic (ROC), Accuracy measure is are also applied. the above problem is implemented using Weka dataming tool ....etc

[:=Read Full Message Here=:]

Principles of Information SystemsEighth Edition
Software:
Systems and Application Software
Categories of Computer Software
An Overview of Software
Computer programs: sequences of instructions for the computer
Software – system software and application software
Systems Software
Systems software: coordinates the activities and functions of hardware and programs
Computer system platform: combination of a hardware configuration and systems software
Systems Software
Systems software
Controls operations of ....etc

[:=Read Full Message Here=:]

please provide
e-r diagram for supermarket automation software
data flow diagram for supermarket automation software
use case diagram for supermarket automation software
....etc

[:=Read Full Message Here=:]

which software is used to store data in pill camera ? ....etc

[:=Read Full Message Here=:]

Data mining techniques to automate software testing


Introduction:
Data mining
Data mining commonly involves four classes of tasks: Association rule learning – Searches for relationships between variables. For example a supermarket might gather data on customer purchasing habits. Using association rule learning, the supermarket can determine which products are frequently bought together and use this information for marketing purposes. This is someti ....etc

[:=Read Full Message Here=:]

A Paper Presentation on Software Development Automation by Computer Aided Software Engineering (CASE)



Abstract: Nowadays, system developers are faced to produce complex, high quality software to support the demand for new and revised computer applications. This challenge is complicated by strict resource constraints, forcing management to deploy new technologies, methods and procedures to manage this increasingly complex environment. Often the methods, procedures and technologies ar ....etc

[:=Read Full Message Here=:]

Peer-to-peer computing consists of an open-ended network of distributed computational peers, where each peer shares data and services with a set of other peers, called its acquaintances. The peer-to-peer paradigm was initially popularized by file-sharing systems such as Napster and Gnutella, but its basic ideas and principles have now found their way into more critical and complex data-sharing applications like those for electronic medical records and scientific data. In such environments, data sharing poses new challenges mainly due to the lac ....etc

[:=Read Full Message Here=:]

1.Problem statement for supermarket software management system
2.0-level and 1-level DFD for it.
3.ER diagram for it. ....etc

[:=Read Full Message Here=:]

Peer-to-peer computing consists of an open-ended network of distributed computational peers, where each peer shares data and services with a set of other peers, called its acquaintances. The peer-to-peer paradigm was initially popularized by file-sharing systems such as Napster and Gnutella, but its basic ideas and principles have now found their way into more critical and complex data-sharing applications like those for electronic medical records and scientific data. In such environments, data sharing poses new challenges mainly due to the lac ....etc

[:=Read Full Message Here=:]

Data Warehouses, Decision Support and Data Mining

A Data Warehouse is a subject-oriented,integrated,time-variant,non-volatile collection of data used in support of management decision making processes.

Subject-Oriented:-
The data warehouse is organized around the key subjects (or high-level entities) of the enterprise.

Major subjects include
a) Customers
b) Patients
c) Students
d) Products
e) Etc.

Data support :-

Stored collection of diverse data
A solution to data integration problem
Single repository of information
Sub ....etc

[:=Read Full Message Here=:]