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Microscopic traffic simulation is effective for analyzing transportation networks. However, performing microscopic simulations for large-scale networks remains a huge computing problem. In this paper, we present ParamGrid, a scalable and synchronized framework that distributes the simulation across a cluster of ordinary-performance, low-cost personal(More)
This paper presents some results of our ongoing research on enhancing intelligent user assistance in collaborative design environments. The proposed intelligent assistant agent is composed of a user model, an inference component, a knowledge update component, and a collaboration component. The user model is divided into a user interest model and a user(More)
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