INFORMATION SYSTEMS REENGINEERING APPROACH BASED ON THE MODEL OF INFORMATION SYSTEMS DOMAINS
Journal Title: International Journal of Software Engineering and Computer Systems - Year 2018, Vol 4, Issue 1
Abstract
The paper considers current problems of integration of Information Systems (IS), limitations of current methods of IS Reengineering and limitations of existing approaches for Data Integration in Relational Databases. The performed analysis shows the drawbacks of existing integration approaches. To increase effectiveness of IS integration at the conceptual level, the paper proposes a new technique for the integration of relational databases on the base of the model of an IS Domain (ISD). The approach allows to automate the synthesis of conceptual schemas for the different layers of ISDs and results in the increasing effectiveness (saving labour and time efforts) of the problem solution. The technique is based on the mapping values of the properties of instances of composing ISD objects.
Authors and Affiliations
Maria Glava
EVALUATING THE EFFECT OF DATASET SIZE ON PREDICTIVE MODEL USING SUPERVISED LEARNING TECHNIQUE
Learning models used for prediction purposes are mostly developed without paying much cognizance to the size of datasets that can produce models of high accuracy and better generalization. Although, the general believe i...
USABILITY EVALUATION METHOD FOR AGILE SOFTWARE DEVELOPMENT
Agile methods are the best fit for tremendously growing software industry due to its flexible and dynamic nature. But the software developed using agile methods do meet the usability standards? To answer this question we...
A REVIEW OF SINGLE AND POPULATION-BASED METAHEURISTIC ALGORITHMS SOLVING MULTI DEPOT VEHICLE ROUTING PROBLEM
Multi-Depot Vehicle Routing Problem (MDVRP) arises with rapid development in the logistics and transportation field in recent years. This field, mainly, faces challenges in arranging their fleet efficiently to distribute...
A PROPOSED FRAMEWORK TO CONTROL RUMOUR PROPAGATION ON TWITTER FOR CRITICAL NATIONAL INFORMATION INFRASTRUCTURE (CNII) ORGANISATIONS
Critical National Information Infrastructure (CNII) organisations in Malaysia consist of many crucial sectors that not solely effect on national e-sovereignty, but also on economy, social and politic matters. Due to the...
MULTI-FACTOR ATTENDANCE AUTHENTICATION SYSTEM
Taking attendance in classes is a cumbersome task which can benefit from smartphone innovation. This study identifies the vulnerabilities of the technology and proposes a technique to identify cheating. Several smartphon...