Querying XML using structures and keywords in timber

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Querying XML using structures and keywords in timber

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Annual ACM Conference on Research and Development in Information Retrieval archive
Proceedings of the 26th annual international ACM SIGIR conference on Research and development in informaion retrieval table of contents

Toronto, Canada

DEMONSTRATION SESSION: Demos table of contents

Pages: 463 - 463

Year of Publication: 2003

ISBN:1-58113-646-3

Authors

Cong Yu	University of Michigan, Ann Arbor, MI
H. V. Jagadish	University of Michigan, Ann Arbor, MI
Dragomir R. Radev	University of Michigan, Ann Arbor, MI

Sponsor

ACM: Association for Computing Machinery

Publisher

ACM New York, NY, USA

Bibliometrics

Downloads (6 Weeks): 4, Downloads (12 Months): 31, Citation Count: 2

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ABSTRACT

This demonstration will describe how Timber, a native XML database system, has been extended with the capability to answer XML-style structured queries (e.g., XQuery) with embedded IR-style keyword-based non-boolean conditions. With the original structured query processing engine and the IR extensions built into the system, Timber is well suited for efficiently and effectively processing queries with both structural and textual content constraints.

REFERENCES

Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references.

	1	Shurug Al-Khalifa , Cong Yu , H. V. Jagadish, Querying structured text in an XML database, Proceedings of the 2003 ACM SIGMOD international conference on Management of data, June 09-12, 2003, San Diego, California [doi>10.1145/872757.872761]
	2	Initiative for the evaluation of XML retrieval (INEX). http://qmir.dcs.qmul.ac.uk/inex/.
	3	H. V. Jagadish , S. Al-Khalifa , A. Chapman , L. V. S. Lakshmanan , A. Nierman , S. Paparizos , J. M. Patel , D. Srivastava , N. Wiwatwattana , Y. Wu , C. Yu, TIMBER: A native XML database, The VLDB Journal — The International Journal on Very Large Data Bases, v.11 n.4, p.274-291, December 2002 [doi>10.1007/s00778-002-0081-x]
	4	XQuery and XPath full-text requirements and use cases. http://www.w3.org/TR/2003/WD-xmlquery-full-text-requirements-20030214/.

CITED BY 2

	Jens Graupmann , Ralf Schenkel , Gerhard Weikum, The SphereSearch engine for unified ranked retrieval of heterogeneous XML and web documents, Proceedings of the 31st international conference on Very large data bases, August 30-September 02, 2005, Trondheim, Norway
	Jovan Pehcevski , James A. Thom , Anne-Marie Vercoustre, Hybrid XML Retrieval: Combining Information Retrieval and a Native XML Database, Information Retrieval, v.8 n.4, p.571-600, December 2005