Abstract. The group isomorphism problem asks whether two given groups are isomorphic or not. Whereas the case where both groups are abelian is well understood and can be solved eff...
Abstract. The coalition structure generation problem represents an active research area in multi-agent systems. A coalition structure is defined as a partition of the agents involv...
Nicola Di Mauro, Teresa Maria Altomare Basile, Ste...
Semi-structured data such as XML and HTML is attracting considerable attention. It is important to develop various kinds of data mining techniques that can handle semistructured d...
The paper assumes that business interactions between trading partners are composed of well defined conversations (tasks), such as issue a purchase order, process payment, refund m...
Abstract. Comparing gene orders in completely sequenced genomes is a standard approach to locate clusters of functionally associated genes. Often, gene orders are modeled as permut...