We analyze the behavior of Euler-Maclaurin-based integration schemes with the intention of deriving accurate and economic estimations of the error. These schemes typically provide...
Business process re-engineering has overcome the hype of the nineties of the last century and has become an engineering discipline. With the advent of e-business a new era of unce...
We introduce different mobile network applications and show to which degree the concept of database transactions is required within the applications. We show properties of transact...
There is an amazing paucity of data that is collected directly on users' personal computers. One key reason for this is the perception among researchers that users are unwill...
Large amounts of (often valuable) information are stored in web-accessible text databases. "Metasearchers" provide unified interfaces to query multiple such databases at...
Panagiotis G. Ipeirotis, Alexandros Ntoulas, Jungh...