Finding interaction patterns is a challenging problem, but this kind of information about processes or social networks might be useful for an organization’s management to unders...
This paper provides insights about when versioning is an optimal strategy for information goods. Our characterization of this class of goods is that variable costs are invariant w...
Recommender systems are a nice tool to help nd items of interest from an overwhelming number of available items. Collaborative Filtering (CF), the best known technology for recomme...
Information flow type systems provide an elegant means to enforce confidentiality of programs. Using the proof assistant Isabelle/HOL, we have specified an information flow ty...
While the appeal of shopping online is enormous, successful methods of attracting and keeping customers remain elusive. Product offerings, service, and price are important conside...