Reviews research and practice in cross-language information retrieval (CLIR) that seeks to support the process of finding documents written in one natural language with automated systems that can accept queries expressed in other languages. Addresses user needs, document preprocessing, query formulation, matching strategies, sources of translation…

Examines the notions of aging, obsolescence, impact, growth, utilization, and related concepts in information science. Illustrates the influence of growth on aging, how aging rates can be corrected for growth, and the relation with impact measures. Presents mathematical results, practical calculations, and examples of these concepts. Gives a brief…

Responses from 53% of 2,300 British Columbia physicians were used to create a list of 375 educationally influential physicians. These opinion leaders will serve as resources for formal and informal continuing medical education. (SK)

Suggests one way to extend the impact of drama and theatre on primary, intermediate, and middle school students is to be aware of the books for children on the topic. Provides annotations of 13 well-written and skillfully illustrated books dealing with drama. (NH)

Describes the World Wide Web site called Classroom Connect. Notes that it gives easy access to Global Resources and Directory of Educational Sites (GRADES), which lists only "high quality" sites. Briefly discusses 17 sites listed by GRADES, and seven sections of the Classroom Connect site. (RS)

Suggests that teachers can help students to use the Internet wisely by using what they already know as reading teachers: help them to read with a purpose. Notes that students should have a purpose for their searches of the Internet. Lists "plusses" for teachers and learners (as well as cautions) regarding using the Internet in the…

Develops a method of rough retrieval, an application of the rough set theory to information retrieval. The aim is to: (1) show that rough sets are naturally applied to information retrieval in which categorized information structure is used; and (2) show that a fuzzy retrieval scheme is induced from the rough retrieval. (AEF)

Presents a model for representing and storing binary topological and directional relationships between 2-dimensional objects that is used to provide a basis for fuzzy querying capabilities. A data structure called an abstract spatial graph (ASG) is defined for the binary relationships that maintains all necessary information regarding topology and…

Examines basic issues of data mining using the theory of rough sets, a recent proposal for generalizing classical set theory. Demonstrates that a generalized rough set model can be used for generating rules from incomplete databases. Discusses the importance of rule extraction from incomplete databases in data mining. (AEF)

Describes the "Newseum," a recently opened museum in Arlington, Virginia, dedicated to journalism and freedom of speech. Lists its highlights: free admission, an interactive newsroom, a 126-foot video wall, a news history gallery, a domed theater with a 20-by-40-foot high-definition video screen, and "The Freedom Wall." (PA)

Compares/contrasts InfoTrac and ProQuest primarily as full-text resources to supplement retrieval of references contained in the Cumulative Index to Nursing and Allied Health Literature (CINAHL) database. These databases are analyzed by examining their scope in terms of the number and types of serials covered within specific areas using…

Lists a variety of sources of economics education materials for elementary and secondary education. (JOW)

Research suggests that motivation and interests lead to the selection of a set, or repertoire, of information sources. A study focused on the relation of the interest people had in 10 topics and the sources they selected for information about these topics. Changes in the level and type of interest led to changes in number of sources and…

Articles from 1987-1996 issues of Farm Journal, Progressive Farmer, Successful Farming, Time, Newsweek, and U.S. News and World Report were analyzed, revealing lack of depth in reporting environmental and food safety issues and few presentation differences between agricultural and news publications. However, news magazines' artwork often conveyed…

Describes a study that investigated student citation practices in the Department of Information Science, Loughborough University (United Kingdom). Also reports on a survey of undergraduates that assessed their attitudes toward sources of literature, citations, and motives for citing particular references. Results show a trend toward citing…