We study the complexity of the inclusion, equivalence, and intersection problem for simple regular expressions arising in practical XML schemas. These basically consist of the conc...
This paper introduces the Dynamic Cascade Tree (DCT), a structure designed to index query regions on multi-dimensional data streams. The DCT is designed for a stream management sy...
The size, complexity and duration of typical software engineering projects means that teams of developers will work on them. However, with the exception of version control systems...
In this paper, we describe a low power and high speed multiplier suitable for standard cell-based ASIC design methodologies. For the purpose, an optimized booth encoder, compact 2...
Ki-seon Cho, Jong-on Park, Jin-seok Hong, Goang-se...
Algorithms for tracking concept drift are important for many applications. We present a general method based on the Weighted Majority algorithm for using any online learner for co...