D 2004

Tree Signatures and Unordered XML Pattern Matching

ZEZULA, Pavel, Federica MANDREOLI and Riccardo MARTOGLIA

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

Language

English

Type of outcome

Stať ve sborníku

Field of Study

20206 Computer hardware and architecture

Country of publisher

Czech Republic

Confidentiality degree

není předmětem státního či obchodního tajemství

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
Změněno: 23/6/2009 13:13, prof. Ing. Pavel Zezula, CSc.

Abstract

V originále

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.

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