article · 2008

Aggregate Query Processing of Streaming XML Data

Yaw-huei Chen, Ming-chi Ho

Cited by 0Abstract and details only

Abstract

Many XML query processing techniques have been proposed for processing structural joins. These algorithms find all element sets that satisfy the query pattern efficiently. However, sometimes we only need an aggregate value of the final result. Simpler algorithms are needed for processing the aggregate operations. Using start and end tags and a chain of linked stacks, we propose new algorithms for processing aggregate queries. Since no extra index structure is used in our method, the algorithm is suitable for processing streaming XML data. In addition, the experimental results indicate that the performance of our method is better than the index-based approach.

Cite this paper

APA 7

Chen, Y.-H., & Ho, M.-C. (2008). Aggregate Query Processing of Streaming XML Data.

MLA 9

Chen, Yaw-huei, and Ming-chi Ho. “Aggregate Query Processing of Streaming XML Data.” 2008.

Chicago

Chen, Yaw-huei, and Ming-chi Ho. 2008. “Aggregate Query Processing of Streaming XML Data.”

Harvard

Chen, Y.-H. and Ho, M.-C. (2008) ‘Aggregate Query Processing of Streaming XML Data’.

BibTeX

@article{chen2008aggregate,
  title = {{Aggregate Query Processing of Streaming XML Data}},
  author = {Chen, Yaw-huei and Ho, Ming-chi},
  year = {2008}
}

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