The High Performance Storage System (HPSS) provides scalable hierarchical storage management (HSM), archive, and file system services. Its design, implementation and current domin...
Personal assistants need to allow the user to interact with the system in a flexible and adaptive way such as through spoken language dialogue. In this research we focus on an ap...
The temporal elements of users’ information requirements are a continually confounding aspect of digital library design. No sooner have users’ needs been identified and suppor...
Abstract. Many new applications involving moving objects require the collection and querying of trajectory data, so efficient indexing methods are needed to support complex spatio...
Collaborative authoring is a common workplace task. Yet, despite improvements in word processors, communication software, and file sharing, many problems continue to plague co-aut...