With web services emerging as a promising technology for supporting open and dynamic business processes, it is witnessed that standards for business process specification in the c...
As originally conceived, the World Wide Web was intended for the purpose of sharing information. Many websites realise this aim by publishing pages from a data repository which su...
A suffix tree is a fundamental data structure for string searching algorithms. Unfortunately, when it comes to the use of suffix trees in real-life applications, the current metho...
Marina Barsky, Ulrike Stege, Alex Thomo, Chris Upt...
CPU bound client puzzles have been suggested as a defense mechanism against connection depletion attacks. However, the wide disparity in CPU speeds prevents such puzzles from being...
We present a framework for automatically summarizing social group activity over time. The problem is important in understanding large scale online social networks, which have dive...