Lynne Plettenberg

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This paper describes a formative evaluation of an integrated multilingual, multimedia information system, a series of user studies designed to guide system development. The system includes automatic speech recognition for English, Chinese, and Arabic, automatic translation from Chinese and Arabic into English, and query-based and profile-based search(More)
We often talk as if information retrieval systems were machines, but in reality the “systems” that we use to retrieve information are synergistic combinations of collections, machines, and processes that people use to search the collection(s) using the machine(s). Model-based evaluations such as those pioneered at Cranfield and now used in TREC, CLEF, and(More)
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