Artificial intelligence (AI) is a defining technology of the 21st century, creating new opportunities for academic libraries. The goal of this paper is to provide a much-needed analysis, interpreted in an international context, on what the leaders of academic libraries in East-Central Europe, and specifically in Hungary, think about AI and its…

Demographic features are commonly used in Educational Data Mining (EDM) research to predict at-risk students. Yet, the practice of using demographic features has to be considered extremely problematic due to the data's sensitive nature, but also because (historic and representation) biases likely exist in the training data, which leads to strong…

Net Promoter System (NPS) is well known as an evaluation measure of the growth engine of big companies in the business area. The ultimate goal of my research is to build an action rules and meta-actions based recommender system for improving NPS scores of 34 companies (clients) dealing with similar businesses in the US and Canada. With the given…

The number of e-learning platforms and blended learning environments is continuously increasing and has sparked a lot of research around improvements of educational processes. Here, the ability to accurately predict student performance plays a vital role. Previous studies commonly focused on the construction of predictors tailored to a formal…

To help researchers in building a knowledge foundation of their research fields which could be a time-consuming process, the authors have developed a Cross Tabulation Search Engine (CTSE). Its purpose is to assist researchers in 1) conducting research surveys, 2) efficiently and effectively retrieving information (such as important researchers,…

The 13th iteration of the International Conference on Educational Data Mining (EDM 2020) was originally arranged to take place in Ifrane, Morocco. Due to the SARS-CoV-2 (coronavirus) epidemic, EDM 2020, as well as most other academic conferences in 2020, had to be changed to a purely online format. To facilitate efficient transmission of…

Broad coverage is essential to the effectiveness of information services. This paper criticizes the misleading claims made regarding computer-based systems in this context. It describes the Scientific Documentation Centre's services, the basis on which its resources are allocated, and the criteria for selection of operating techniques and…

The chair of scientific information at the Leningrad State Institute of Culture has worked out a preliminary syllabus on informatics for the Technical Libraries Department. The syllabus comprises the following topics: Informatics as a scientific discipline, Organization of information work, Information provision techniques, Information retrieval…

The first part of the paper deals with statute law and describes the inadequacy of the official Statutes Revised' system for maintaining up-to-date records. There is a similar lack of official retrieval tools for tracing information on case law. The problems of factual information retrieval are dealt with briefly. (Author/NH)

A survey of the theoretical problems connected with the organization and design of systems for processing and transmitting information is presented in this article. It gives a definition of Information Systems (IS) and classifies them from various points of view. It discusses briefly the most important aspects of the organization of IS, such as…

Describes the principles and methodology of Warsaw Clearinghouse activity and its specialized bibliographic service for collecting, processing, and disseminating information on thesauri and related topics. An information retrieval system TEKLA, designed to improve clearinghouse service, is discussed. (Author/BK)

An attempt is made to provide a brief outline of the present situation with regard to the language used for computer retrieval. This language is increasingly based on descriptors and thesauri, which contain the key words for manual, mechanical or electronic data retrieval. After a review of the general problem, the document deals with techniques…

During the five years of activities the documentation centre at the Royal Institute of Technology has established itself as an information centre in the fields of science and technology. The SDI service is now well implemented and its activities are used and appreciated by scientists, research workers and engineers at the universities, research…

Discusses developments in computer education at the elementary secondary level in Tasmania, South Australia, and West Australia. Six references are listed. (LLS)

This paper describes a computer support system that eliminated many of the problems associated with the usual methods of transcribing and analyzing questionnaire data. The system was created to support the course evaluation system at Athabasca University, a distance education university in Canada. The courses evaluated were all home study courses,…