The Semi-Public Displays project utilizes public displays to assist in the interactions of small groups. This paper describes a set of visualizations for presence information of g...
Computing frequent itemsets is one of the most prominent problems in data mining. We introduce a new, related problem, called FREQSAT: given some itemset-interval pairs, does ther...
The recent explosion in shared media content and sensed data produced by mobile end-users is challenging well-established principles and assumptions in data trust models. A fundam...
Vincent Lenders, Emmanouil Koukoumidis, Pei Zhang,...
— One of the most substantial ways to protect users’ sensitive information is encryption. This paper is about the keyword index search system on encrypted documents. It has bee...
Hyun-A Park, Bum Han Kim, Dong Hoon Lee, Yon Dohn ...
Abstract. K-anonymisation is an approach to protecting private information contained within a dataset. Many k-anonymisation methods have been proposed recently and one class of suc...