In this paper, we show through an empirical study that this lower bound can be broken by taking semantic information into account for buffer reduction. To ...

With respect to current methods for query evaluation over XML data streams, adoption of certain types of buffering techniques is unavoidable.

Due to the unique features of XML data stream model, several aspects of data management need reconsideration, such as buffer management, query optimization and ...

To enable the empirical study, we build a SAX-based query evaluation system over XML document streams called Swinburne XML Stream System (SwinXSS). The.

Chi Yang, Chengfei Liu, Jianxin Li, Jeffrey Xu Yu, Junhu Wang: A Query System for XML Data Stream and its Semanticsbased Buffer Reduction. J. Res. Pract.

A Query System for XML Data Stream and its Semantics-based Buffer Reduction. May 2010 · Journal of Research and Practice in Information Technology.

In this paper, we show through an empirical study that this lower bound can be broken by taking semantic information into account for buffer reduction. To ...

In this paper, we show through an empirical study that this lower bound can be broken by taking semantic information into account for buffer reduction. To ...

研究範圍. A Query System for XML Data Stream and its Semantics-based Buffer Reduction. Publication in refereed journal. 香港中文大學研究人員. 于旭教授 (系統工程 ...

Associated with A query system for XML DATA stream and its semantics-based buffer reduction handle : 1959.3/68260; Associated with Estimating selectivity for ...