ZEZULA, Pavel, Federica MANDREOLI and Riccardo MARTOGLIA. Tree Signatures and Unordered XML Pattern Matching. In SOFSEM 2004: Theory and Practice of Computer Science, 30th Conference on Current Trends in Theory and Practice of Computer Science. LNCS 2932. Berlin: Springer, 2004, p. 122-139. ISBN 3-540-20779-1.
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Basic information
Original name Tree Signatures and Unordered XML Pattern Matching
Name in Czech Stromové signatury a neuspořádané porovnání XML vzorů
Authors ZEZULA, Pavel (203 Czech Republic, guarantor), Federica MANDREOLI (380 Italy) and Riccardo MARTOGLIA (380 Italy).
Edition LNCS 2932. Berlin, SOFSEM 2004: Theory and Practice of Computer Science, 30th Conference on Current Trends in Theory and Practice of Computer Science, p. 122-139, 18 pp. 2004.
Publisher Springer
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 20206 Computer hardware and architecture
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
RIV identification code RIV/00216224:14330/04:00009997
Organization unit Faculty of Informatics
ISBN 3-540-20779-1
UT WoS 000189212700010
Keywords in English search structures; indexing; XML data; signatures
Tags indexing, search structures, signatures, XML data
Changed by Changed by: prof. Ing. Pavel Zezula, CSc., učo 47485. Changed: 23/6/2009 13:13.
Abstract
We propose an efficient approach for finding relevant XML data twigs defined by unordered query tree specifications. We use the tree signatures as the index structure and find qualifying patterns through integration of structurally consistent query path qualifications. An efficient algorithm is proposed and its implementation tested on real-life data collections.
Abstract (in Czech)
Článek popisuje efektivní proceduru vzhledávání relevantních podstromů v neuspořádaných stromech XML dokumentů.
Links
MSM 143300004, plan (intention)Name: Digitální knihovny
Investor: Ministry of Education, Youth and Sports of the CR, Digital libraries
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