We use the Laplacian and power method to compute Betti numbers of simplicial complexes. This has a number of advantages over other methods, both in theory and in practice. It requ...
This paper explores the design issues of situated play within a museum through the study of a museum guide prototype that integrates a tangible interface, audio display, and adapti...
Questions about the effectiveness of increasingly ubiquitous video technology in law enforcement have prompted an examination of the practices surrounding this technology. We pres...
Joe Tullio, Elaine M. Huang, David Wheatley, Harry...
The Center for Technology in Government (CTG) in collaboration with SAP, the business software solutions provider to public sector organizations, conducted a research project focu...
Anthony M. Cresswell, Theresa A. Pardo, G. Brian B...
Field testing of a software application prior to general release is an important and essential quality assurance step. Field testing helps identify unforeseen problems. Extensive ...
Brian Chan, Ying Zou, Ahmed E. Hassan, Anand Sinha