In this paper, a distributed heuristic search algorithm is presented. We show that the algorithm is admissible and give an informal analysis of its load balancing, scalability, an...
In this paper we study the characteristics of search queries submitted from mobile devices using various Yahoo! oneSearch applications during a 2 months period in the second half ...
In this paper we investigate how information surrogates might be useful in exploratory search and what information it is useful for a surrogate to contain. By comparing assessment...
Ian Ruthven, Mark Baillie, Leif Azzopardi, Ralf Bi...
Planning is often not a one-shot task because either the world or the agent's knowledge of the world changes. In this paper, we introduce a new principle that can be used to ...
Results diversiļ¬cation is an approach used in literature to cover the possible interpretations of the results produced by query evaluation. For diversifying search results we pr...