In this paper, we present a method to identify topics in email messages. The formal concept analysis is adopted as a semantic analysis method to group emails containing the same ke...
Liqiang Geng, Larry Korba, Yunli Wang, Xin Wang, Y...
Abstract. We introduce a new undeniable signature scheme which is existentially unforgeable and anonymous under chosen message attacks in the standard model. The scheme is an embed...
Multicasts are a powerful means to implement coordinated operations on distributed data-sets as well as synchronized reductions of multiple computed results. In this paper we prese...
Sense of direction is a property of labelled networks (i.e., arc-coloured graphs) that allows one to assign coherently local identifiers to other processors on the basis of the ro...
Collaborative applications provide a group of users with the facility to communicate and share data in a coordinate way. This paper shows an object-based platform for the developm...
Luis A. Guerrero, Roberto C. Portugal, David A. Fu...