In this paper, we propose an approach to automatically detect sentiments on Twitter messages (tweets) that explores some characteristics of how tweets are written and meta-informa...
Following Hartigan (1975), a cluster is defined as a connected component of the t-level set of the underlying density, that is, the set of points for which the density is greater...
Organizations are increasingly turning to spoken dialog systems for automated call routing to reduce call center costs. To maintain quality service even in cases of failure, these...
This document presents an overview of the Extend modeling environment. Extend is a general purpose graphically oriented discrete event and continuous simulation application with a...
Building a configuration management (CM) system is a difficult endeavor that regularly requires tens of thousands of lines of code to be written. To reduce this effort, several ex...