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We describe the use of a recommender system to enable continuous knowledge acquisition and individualized tutoring of application software across an organization. Installing such systems will result in the capture of evolving expertise and in organization-wide learning (OWL). We present the results of a year-long naturalistic inquiry into application’s(More)
We describe a new kind of user model and a new kind of expert model and show how these models can be used to individualize the selection of instructional topics. The new user model is based on observing the individual’s behavior in a natural environment over a long period of time, while the new expert model is based on pooling the knowledge of numerous(More)
BACKGROUND Early single-session psychological interventions, including psychological debriefing following trauma, have not been shown to reduce psychological distress. Longer early psychological interventions have shown some promise. AIMS To examine the efficacy of a four-session cognitive-behavioural intervention following physical injury. METHOD A(More)
We describe the use of a recommender system to enable continuous knowledge acquisition and individualized tutoring of application software across an organization. Installing such systems will result in the capture of evolving expertise and in organization-wide learning (OWL). We present the results of a year-long naturalistic inquiry into an application’s(More)
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