NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
An Automatic Document Indexing System Based on Cooperating Expert Systems: Design and Development.
Peer reviewed Peer reviewed
Schuegraf, Ernst J.; van Bommel, Martin F. – Canadian Journal of Information and Library Science, 1993
Describes the design of an automatic indexing system that is based on statistical techniques and expert system technology. Highlights include system architecture; the derivation of topic indicators, including word frequency; experimental results using documents from ERIC; the effects of stemming; and the identification of characteristic…
Descriptors: Algorithms, Automatic Indexing, Computer Software Development, Correlation
A Computerized Communication Message Preparation Program that "Learns" the User's Vocabulary.
Peer reviewed Peer reviewed
Scull, John; Hill, Linda – Augmentative and Alternative Communication (AAC), 1988
"Cued Typing" is a computerized communication message preparation program, written for Apple II Plus, using frequency-based prediction algorithms and menu selection to reduce word cost while maintaining vocabulary flexibility. "Cued Typing" was more efficient than letter-by-letter typing, but word cost was still quite high, and…
Descriptors: Algorithms, Communication Aids (for Disabled), Communication Disorders, Keyboarding (Data Entry)