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Kantor, Paul B.; Nordlie, Ragnar – Proceedings of the ASIS Annual Meeting, 1999
Illustrates how various key abstractions of information finding, such as document relevance, a desired number of relevant documents, discouragement, exhaustion, and satisfaction can be modeled using the Petri Net framework. Shows that this model leads naturally to a new approach to collection of user data, and to analysis of transaction logs.…
Descriptors: Behavior Patterns, Document Delivery, Information Retrieval, Information Seeking