There have been innumerable glowing reports of the way hypermedia systems allow users to explore and use vast amounts of information in ways not possible using traditional informa...
Abstract. This survey of the theory and applications of rewriting with equations discusses the existence and uniqueness of normal forms, the Knuth-Bendix completion procedure and i...
Deductive Databases are coming of age with the emergence of efficient and easy to use systems that support queries, reasoning, and application development on databases through dec...
We introduce tree-width for first order formulae , fotw(). We show that computing fotw is fixed-parameter tractable with parameter fotw. Moreover, we show that on classes of formul...
Instant messaging (IM) has become increasingly popular due to its quick response time, its ease of use, and possibility of multitasking. It is estimated that there are several mil...