The clique problem consists in determining whether an undirected graph G of order n contains a clique of order . In this paper we are concerned with the decremental version of cliq...
Abstract. In this paper we present a system that enhances typical synchronous teleteaching environments. The key idea is to compensate the lack of social awareness and interactivit...
Processing on the Amoeba distributed operating system is not fault-tolerant. The only concern of its processing service is to perform load balancing on the existing processors, tr...
Search engines are an essential tool for modern life. We use them to discover new information on diverse topics and to locate a wide range of resources. The search process in all ...
— Online Social Networks are communities of people who share common interests. These types of networks are used by millions of people around the world. The massive adoption of th...