ABSTRACT Universities are explo1·ing pedagogical approaches to learning in order to deal with challenges such as increased class sizes, limited funding support, and difficulties in (facilitating and encouraging active participation and learning among a diverse cohort of students. This paper reports on a study of the effectiveness of a pedagogical approach that blends online discussion boards and case studies (Brown, R, 2001). Analyzing quantity and quality of online postings and comparing a...
ABSTRACT Document clustering is an automatic unsupervised machine learning technique that aimed at grouping related set of items into clusters or subsets. The target is to create clusters with high internal coherence, but different from each other substantially. Simply, items within the same cluster should be highly similar, while maintaining high dissimilarity with items within other clusters. Automatic clustering of documents has played a very significant role in many fields including data...
ABSTRACT Role Based Access Control (RBAC) is a flexible and policy neutral access control security management model. For large systems, with hundreds of roles, thousands of users and millions of permissions, managing roles, users, permissions and their interrelationships is a formidable task that ca1mot realistically be centralised in a small team of security administrators. An appealing possibility is to use RBAC itself to facilitate decentralised access control security administration of R...
ABSTRACT This project work ‘Design and implementation of computer based payroll system’ is aimed at creating a computer based payroll system. payroll is a critical operation for every organization to pay employee accurately their salary and enrollments on time. The idea of taking control of employees pay calculations are quite tedious if done manually and require more effort and time mainly for big organizations. Hence if this process is automated, it would be of great benefit as it wou...
ABSTRACT It has always been an issue that most veterinary hospitals do not have efficient methods of handling data for patients. There are often cases where the doctors offer wrong or repeated medication for a patient mostly because they do not have a standard record keeping facility that allows them to follow up a patient’s medical record from registration to discharge as well as check-up visits. It is in the light of this problem that the needs for strong, efficient, error-free and cost-e...
ABSTRACT Traditionally, the concept of teaching mathematics has always been a teacher – student relationship; in which the teacher explains the concept of the topic to the student and illustrates it with some examples. The student is then left to understand the topic on his or her own using the tools given by the teacher. A problem often results when the student needs a guide while practicing and the teacher is not available. In that case, learning becomes slow and hindered. As we are in a ...
Abstract This project work is concerned with the design and implementation of Job Recruitment System. Recruitment refers to the process of screening, selecting a qualified person for a job. A thorough investigation into the existing job recruitment system was carried out. As a solution to inherent problems in existing ones, an online solution for job recruitment is proffered. The recruitment and job search engines are used to gather as many candidates as possible by advertising a position ove...
ABSTRACT The Project Online shopping management system is a complete multi-user website. The system helps in buying of goods, products and services online by choosing the listed products from website (E-Commerce site). This system provides an efficient way of adding almost all the features of the online shopping. In the cause of writing this research, HTML, CSS, PHP, JS and Sublime text were used to design the system (front end) and Xampp Server was used to store the database (back end). The...
ABSTRACT Crime record information system is a research work that will help police agency to keep record of criminal records. It is aimed at developing a computerized crime record information system , the developed system will provide required information for quick and accurate prosecution of crime suspects in a court of competent jurisdiction. Those who require this information may include lawyers, police and judges etc. It will also keep accurate record of those convicted of crimes to help...
ABSTRACT Of the major advancements in the Information Technology industry, the 90s saw the development of Business Process Reengineering (BPR) systems. Despite the heavy cost and efforts required to implement such systems, the benefits to organizations, having achieved more efficient operations and improved competitive stance have been dwindling. The failure rate of BPR system implementations encouraged academicians and practitioners alike to utilize critical success factors to study project...
ABSTRACT Bill of quantities and the engineer's estimates are the contents of the engineer's report on tenders for road construction projects. It also forms a proposal prepared for any road rehabilitation. This research work looks into the possibilities of providing a fast and efficient means of preparing bills of quantities and engineer's estimate for routine maintenance road works in the highway division of the Federal Ministry of Works and Housing, Abuja field office. I aimed at producing ...
ABSTRACT Mankind is witnessing in this Century an era of increasing technological advancement, futuristic social development and a mere global comprehensive internationalized politics. We are however subjected presently to the two sided effects of modem technology for peace (progress) or otherwise. In this dual subjection, nations have accepted the challenges of technology and have redirected their national resources to the fulfillment of these technological challenges. Computerization is on...
CHAPTER ONE 1.1.0 INTRODUCTION 1.2.0 The advent of computers has brought better and remarkable changes in the socio-economical activities of society. Right from invention computer application has evolved from restricted scientific fields to almost every sphere of life as a result of a series of modifications and/or addition to the system based on needs. In water management systems, computer applications can make the services rendered much more efficient and effec...
ABSTRACT The history of technology is that of transforming the bulk of scientific knowledge 111to some mean111gtul data. Right from the existence of man on earth, record keeping has been The most essential aspect of his life. Most recordings of data were usually done on slabs and slates which makes it difficult to regroup for future references. Record keeping has been successfully done on papers eventually filed and kept in cabinets. Perhaps, the inability to cope with the ever-increasing fi...
CHAPTER ONE 1.0 INTRODUCTION 2.0 This project is titled "Computerization of Crime Records and Information" taking Andaha (Akwanga L.G.A, Nassarawa State) Police Station as a case study. It would be a good start if we put more light on the words "Crime", "Record" and "Information". According to the Lambert Dictionary, crime could be defined as "an act of bridge of the law and order to the stated rules or law of a community". In other words, crime could be something which threatens se...