Reviews research on data mining (DM) and knowledge discovery (KD). Discusses popular conceptions of information growth, the knowledge acquisition process, major elements of the DM process, and evaluation methods. Research on DM and KD is divided into two categories: analysis of numerical databases and analysis of non-numerical or textual…

The traditional concern with relevance or nonrelevance of unexamined documents is misplaced, and traditional measures of effectiveness should be replaced by estimates of direct utility of examined documents. (Author)

Discusses the use of the World Wide Web in school libraries based on examples from Juneau-Douglas (Arkansas) High School. Highlights include using the Web for students' research, evaluating the quality of information found, criteria for selecting Internet resources, and creating a home page with Hypertext Markup Language. (LRW)

Designed to assist evaluators in selecting the appropriate software for the generation of various data collection instruments, this guide discusses such key program characteristics as text entry, item storage and manipulation, item retrieval, and printing. Some characteristics of a good instrument generation program are discussed; these include…

Briefly reviews research on citation indexing and citation analysis as techniques for determining relationships between documents and presents the results of a citation analysis of 31 library/information science articles in which source of cited work and source of citing work were considered as predictors of relatedness. Included are 24…

Examines the impact of Internet information resources on the development and adaptation of research strategies based on a study of federal alcohol control policy. Considers how Internet access affects utilization of information services within an organization, and describes measures of utilization and effectiveness for assessing the impact of…

This report describes the development of a World Wide Web site designed for business school faculty. During the project, the project team formulated and followed a user-based design process, which places the user centrally in all stages of the process: information-gathering, development, test and evaluation, and implementation. The technical…

Teacher education reform legislation in Mississippi was put into effect in 1985, concurrent with the planning year of this project which developed a prototype for automated evaluation of teachers' performance. This automated system of information management was designed in response to requests for demographic program information from governing…

This report describes how the Oregon Career Information System (CIS) expanded its career information files by adding three new files relevant to education information. Descriptions are given of the Preparation file, containing information specifying various ways to prepare for a particular occupation; the Program file, which describes a complete…

Project SEIC (State Educational Information Center) was funded to increase the demand for and use of educational information, especially ERIC (Educational Resources Information Center) information, and to make more cost effective the delivery of information services. To accomplish these goals, Project SEIC first assessed the state-of-the-art of…

THE TWELFTH IN A SERIES COVERING RESEARCH IN AUTOMATIC STORAGE AND RETRIEVAL, THIS REPORT IS DIVIDED INTO THREE PARTS TITLED EVALUATION, CLUSTER SEARCHING, AND USER FEEDBACK METHODS, RESPECTIVELY. THE FIRST PART, EVALUATION, CONTAINS A COMPLETE SUMMARY OF THE RETRIEVAL RESULTS DERIVED FROM SOME SIXTY DIFFERENT TEXT ANALYSIS EXPERIMENTS. IN EACH…