Leftist grammars can be characterized in terms of rules of the form a → ba and cd → d, without distinction between terminals and nonterminals. They were introduced by Motwani e...
Scenario languages based on Message Sequence Charts (MSCs) have been widely studied in the last decade [21,20,3,15,12,19,14]. The high expressive power of MSCs renders many basic ...
In this paper we investigate extensions of the well-known Vickrey-Clarke-Groves (VCG) mechanisms to problems whose objective function is not utilitarian and whose agents’ utiliti...
Giovanna Melideo, Paolo Penna, Guido Proietti, Rog...
Applications of semantic technologies often require the representation of and reasoning with structured objects--that is, objects composed of parts connected in complex ways. Alth...
The research presented here addresses the problem of change impact analysis CIA for object-oriented software. A major problem for developers in an evolutionary environment is th...
Michelle Lee, A. Jefferson Offutt, Roger T. Alexan...