Geospatial information integration is not a trivial task. An integrated view must be able to describe various heterogeneous data sources and its interrelation to obtain shared con...
Miguel Torres, Serguei Levachkine, Rolando Quinter...
The leading web search engines have spent a decade building highly specialized ranking functions for English web pages. One of the reasons these ranking functions are effective is...
: The network management area has some proposals to use XML to encode information models and managed object instances. In this paper we present a solution to dynamically create SNM...
The use of semantic knowledge in its various forms has become an important aspect in managing data in database and information systems. In the form of integrity constraints, it ha...
The specification of business processes is becoming a more and more critical aspect for organizations. Such processes are specified as workflow models expressing the logical preced...