EquiX - A search and query language for XML

被引：7

作者：

Cohen, S ^{[1
]}

Kanza, Y

Kogan, Y

Sagiv, Y

Nutt, W

Serebrenik, A

机构：

[1] Hebrew Univ Jerusalem, Inst Comp Sci, IL-91904 Jerusalem, Israel

[2] Heriot Watt Univ, Dept Comp & Elect Engn, Edinburgh EH14 4AS, Midlothian, Scotland

[3] Katholieke Univ Leuven, Dept Comp Sci, B-3001 Heverlee, Belgium

来源：

JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE AND TECHNOLOGY | 2002年 / 53卷 / 06期

关键词：

D O I：

10.1002/asi.10058

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

EquiX is a search language for XML that combines the power of querying with the simplicity of searching. Requirements for such languages are discussed, and it is shown that EquiX meets the necessary criteria. Both a graph-based abstract syntax and a formal concrete syntax are presented for EquiX queries. In addition, the semantics is defined and an evaluation algorithm is presented. The evaluation algorithm is polynomial under combined complexity. EquiX combines pattern matching, quantification, and logical expressions to query both the data and meta-data of XML documents. The result of a query in EquiX is a set of XML documents. A DTD describing the result documents is derived automatically from the query.

引用

页码：454 / 466

页数：13

共 50 条

[21] XQuery!: An XML query language with side effects
Ghelli, Giorgio
Re, Christopher
Simeon, Jerome
CURRENT TRENDS IN DATABASE TECHNOLOGY - EDBT 2006, 2006, 4254 : 178 - 191
[22] A Fixed-Point Query Language for XML
Wang, Qing
Schewe, Klaus-Dieter
Thalheim, Bernhard
INFORMATION MODELLING AND KNOWLEDGE BASES XXI, 2010, 206 : 226 - 246
[23] Towards a "More Declarative" XML Query Language
Li, Xuhui
Liu, Mengchi
Zhang, Yongfa
DATABASE AND EXPERT SYSTEMS APPLICATIONS, PT 2, 2010, 6262 : 375 - +
[24] VXQ: A visual query language for XML data
Ryan H. Choi
Raymond K. Wong
Information Systems Frontiers, 2015, 17 : 961 - 981
[25] Denotational Semantics of the XML-λ Query Language
Loupal, Pavel
Richta, Karel
PROCEEDINGS OF THE DATESO 2010 WORKSHOP - DATESO DATABASES, TEXTS, SPECIFICATIONS, AND OBJECTS, 2010, 567 : 139 - 146
[26] Term disambiguation in natural language query for XML
Li, Yunyao
Yang, Huahai
Jagadish, H. V.
FLEXIBLE QUERY ANSWERING SYSTEMS, PROCEEDINGS, 2006, 4027 : 133 - 146
[27] A Query Language for Network Search
Uddin, Misbah
Stadler, Rolf
Clemm, Alexander
2013 IFIP/IEEE INTERNATIONAL SYMPOSIUM ON INTEGRATED NETWORK MANAGEMENT (IM 2013), 2013, : 109 - 117
[28] A query expression and processing technique for an XML search engine
Lee, WY
Yong, HS
FOUNDATIONS OF INTELLIGENT SYSTEMS, PROCEEDINGS, 2005, 3488 : 266 - 275
[29] The NITE XML Toolkit: data model and query language
Carletta, Jean
Evert, Stefan
Heid, Ulrich
Kilgour, Jonathan
LANGUAGE RESOURCES AND EVALUATION, 2005, 39 (04) : 313 - 334
[30] A Pattern-Based Temporal XML Query Language
Li, Xuhui
Liu, Mengchi
Ghafoor, Arif
Sheu, Philip C-Y.
WEB INFORMATION SYSTEM ENGINEERING-WISE 2010, 2010, 6488 : 428 - +

← 1 2 3 4 5 →