We prove that longest common prefix (LCP) information can be stored in much less space than previously known. More precisely, we show that in the presence of the text and the su...
The focus of this paper is a question answering system, where the answers are retrieved from a collection of textual documents. The system also includes automatic document summariz...
Recently, social networks such as Facebook have experienced a huge surge in popularity. The amount of personal information stored on these sites calls for appropriate security prec...
Marco Balduzzi, Christian Platzer, Thorsten Holz, ...
Abstract. An explosion in the use of RDF for representing information about resources has driven the requirements for Webscale server systems that can store and process huge quanti...
Barry Bishop, Atanas Kiryakov, Damyan Ognyanoff, I...
A drawback of most watermarking techniques is the need for some additional information in order to retrieve the watermark. Additionally, the robustness of the watermark decreases ...