Due to the resource limitation in the data stream environment, it has been reported that answering user queries according to the wavelet synopsis of a stream is an essential abili...
In addition to indexes and materialized views, horizontal and vertical partitioning are important aspects of physical design in a relational database system that significantly imp...
Since the Hong Kong SAR Government promulgated the first Digital 21 IT Strategy in November 1998, multiple major initiatives had been launched to establish the underlying infrastr...
Abstract. This paper addresses the problem of building scalable semantic overlay networks. Our approach follows the principle of data independence by separating a logical layer, th...
The success of a company more and more depends on its ability to flexibly and quickly react to changes. Combining process management techniques and conversational case-based reason...