An Evaluation Study of Search Algorithms for XML Streams

  title={An Evaluation Study of Search Algorithms for XML Streams},
  author={Evandrino G. Barros and Mirella M. Moro and Alberto H. F. Laender},
Keyword-based searching services over XML streams are essential for widely used streaming applications, such as dissemination services, sensor networks and stock market quotes. However, XML stream keyword search algorithms are usually schema dependent and do not allow pure keyword queries. Furthermore, ranking methods are still relatively unexploited in such algorithms. This paper presents an accuracy and performance study of two keywordbased search algorithms for XML streams. Our study… CONTINUE READING

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