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Peer reviewedUlmschneider, John E.; Doszkocs, Tamas – Online Review, 1983
Describes a two-phase stemming algorithm which consists of word root identification and automatic selection of word variants starting with same word root from inverted file. Use of algorithm in book catalog file is discussed. Ten references and example of subject search are appended. (EJS)
Descriptors: Algorithms, Databases, Dictionaries, Information Retrieval
Peer reviewedCollis, Betty – International Journal of Instructional Media, 1992
This second article in a two-part series on telecommunications in secondary schools examines strategies for better support of telecommunications implementation. Highlights include management strategies for CMC (computer-mediated communication) use; instructional strategies for online database inquiries; teacher support strategies; simulation…
Descriptors: Computer Assisted Instruction, Computer Networks, Computer Simulation, Courseware
