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Nowadays, businesses have to be competitive and to make effective decisions in order to achieve their goals. Strategic Information Systems Planning (SISP) and Decision Support System (DSS) contribute to this effort. This paper aims to propose the steps of a framework which combines both the SISP concept and DSS, based on previous models. These models present the steps of a DSS. This proposed framework...
Educational data can help us to personalise university information systems. In this paper, we show how educational data can be used to improve the performance of interaction-based recommender systems. Educational data is transformed to student profiles helping to prevent cold start problems when recommending projects to students with few user interactions. Our results show that our hybrid interaction...
The study for the establishment of a complete flight information system that Provide airport management authorities as passengers aboard the aircraft before departure and after the arrival of the various kinds of information, In order to after the arrival of the aircraft to help passengers get instant information, Flight management system has been capture by the Aeronautical Information Services system...
One of the most important issues nowadays is to prepare our children to create a better world in the future. This is an education issue that starts in the very beginning of their lives. How can day care centres and pre-schools contribute for this goal? Our children spend most of their first years in these institutions, and parents trust the teachers and other professionals of education to do a good...
The technique of dynamic data masking when compared with traditional data masking allows due to modified database structure to give true or false credible data not for different type (data access level) of information system users but depending on the basis of the individual features of each user being attributed to the same class which is typical to the information systems oriented at credible contact...
This paper tests the applicability of an organizational engineering framework to support the development of information systems with internal control, allowing and promoting functions of continuous monitoring and continuous auditing. Thus, this paper summarizes the organizational engineering framework which is intended to be validated. Furthermore, in order to validate it, the architecture of an information...
Poison Control Centres (PCCs) provide information and advise about poisoning, poisoning case management, and toxicovigilance activities. They are supported by information systems that help physicians and toxicologists to attend cases of patient exposure to poisonous agents. Still, there is no consensus on how to evaluate software quality of such systems. This work performs a case study applying a...
Effective data management of clinical information is well-known to be a very complex task. The breast cancer context provides a good example of how challenging the problem is in Information Systems terms. In fact, it is one of the basic problems faced by clinicians who work in this area. However, this problem is even bigger when clinicians and biologists try to relate these data to biological data...
Information systems become more accessible as a service offered to anybody, anywhere, at any time, via almost any device and computing platform. The continuous growth and the heterogeneity of these devices induce diverse user experiences depending on the device and challenge designers to creating methods and tools for engineering usable, yet accessible, information systems. Instead of repeating a...
Digital Ecosystem (DE) is a concept emerged from the natural existence of business ecosystem, which in turn is taken from the concept of biological ecological systems. On the other hand, System of Information Systems (SoIS) are special type of System of Systems (SoS) that deals with several Information Systems producing overwhelming amount of information. In this paper we aim to define the concepts...
Projects receive a large number of bug reports, and resolving these reports take considerable time and human resources. To aid developers in the resolution of bug reports, various automated techniques have been proposed to identify and recommend developers to address newly reported bugs. Two families of bug assignee recommendation techniques include those that recommend developers who have fixed similar...
The terms of logistic management in organizations and the use of information and telecommunication technologies in support of the management are inextricably intertwined. The fundamental benefit which business systems obtain by using logistics business information systems is the optimization of business processes. By using the logistics information systems the focus is shifted to those business processes...
This paper discusses methods to build SD models. One of such methods is constructing data domain models to meet the requirements of each individual user of the system, combining which we obtain a common conceptual system diagram. Detection of such objects in different object domains allows avoiding redundancy and inconsistency of data. The objects are suggested to be compared on the basis of the analysis...
We present a natural language question/answering system to interface the University of Évora databases that uses clarification dialogs in order to clarify user questions. It was developed in an integrated logic programming framework, based on constraint logic programming using the GnuProlog(-cx) language [2,11] and the ISCO framework [1]. The use of this LP framework allows the integration of Prolog-like...
This paper proposes a formal predicate logic-based method for the specification of intercloud information systems comprising combinations of cloud services. The proposed framework utilizes predicates with variables in universally quantified atoms to provide general descriptive capability for a wide variety of cloud services and their various properties. We define the proposed Predicate Logic-defined...
This system is based on C/S architecture design and development of service-oriented architecture of financial information management system, users can end the system directly through the client-related operations, the user submits a request to the server, the server accesses the database, in order to ensure that the database security, according to the function of the system is divided module testing,...
An intelligent hospital information management system was developed to assist the patient at the front desk of a hospital. The patient will be able to learn about the doctors, appointment times, relevant departments, laboratory tests and the specific medicine about his/her medical situation. System will provide an intelligent front desk information service for the patients at the hospital entrance...
In the large voluminous data it is very difficult to find useful patterns hidden in the data. Traditionally, the statistical methods are used to analyze the data for finding useful patterns. Another approach for finding the secreted information from the dataset is data mining. Data Mining, which is also known as KDD (Knowledge Discovery in Database), means a process of nontrivial extraction of implicit,...
As Internet and Information Technology are becoming more dominant in our life, nowadays enterprise or business firms require changes in order to cope with this new technology. Otherwise, the extinction of such a business will become a certainty. This study addresses Eservice problems in Electronic Repair business. This domain is chosen because it is usually managed with human interactions, customers'...
The Global Change Information System was created by the US Global Change Research Program to provide specialists and the general public with accessible and usable global change related information. This system uses a relational and semantic web approach to describe the detailed provenance of global change information, such as “in report x, figure y is derived from dataset z”. The system supported...
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