This paper focuses on dimensional prediction of emotions from spontaneous conversational head gestures. It maps the amount and direction of head motion, and occurrences of head nod...
Companies that are present at multiple online locations may have difficulty staffing them adequately in terms of helpdesk services with efficient use of human resources. In this pa...
Leonel Morgado, Paulo Reis, Fausto de Carvalho, Ti...
Failure of a design to satisfy a system's requirements can result in schedule and cost overruns. When using current approaches, ensuring requirements are satisfied is often d...
This paper studies the global synchronization problem of networked systems with bidirectional connections. We introduce a virtual node to produce the reference trajectory which wil...
In this paper we describe Cumulus, a system for efficiently implementing filesystem backups over the Internet. Cumulus is specifically designed under a thin cloud assumption--that...
Michael Vrable, Stefan Savage, Geoffrey M. Voelker