Storing semistructured data with STORED
SIGMOD '99 Proceedings of the 1999 ACM SIGMOD international conference on Management of data
XIRQL: a query language for information retrieval in XML documents
Proceedings of the 24th annual international ACM SIGIR conference on Research and development in information retrieval
Structural proximity searching for large collections of semi-structured data
Proceedings of the tenth international conference on Information and knowledge management
DBXplorer: enabling keyword search over relational databases
Proceedings of the 2002 ACM SIGMOD international conference on Management of data
XRANK: ranked keyword search over XML documents
Proceedings of the 2003 ACM SIGMOD international conference on Management of data
Efficient keyword search for smallest LCAs in XML databases
Proceedings of the 2005 ACM SIGMOD international conference on Management of data
Keyword Proximity Search in XML Trees
IEEE Transactions on Knowledge and Data Engineering
Précis: The Essence of a Query Answer
ICDE '06 Proceedings of the 22nd International Conference on Data Engineering
Effective keyword search in relational databases
Proceedings of the 2006 ACM SIGMOD international conference on Management of data
XQuery full-text extensions explained
IBM Systems Journal
VLDB '06 Proceedings of the 32nd international conference on Very large data bases
Discover: keyword search in relational databases
VLDB '02 Proceedings of the 28th international conference on Very Large Data Bases
XSEarch: a semantic search engine for XML
VLDB '03 Proceedings of the 29th international conference on Very large data bases - Volume 29
VLDB '04 Proceedings of the Thirtieth international conference on Very large data bases - Volume 30
Effective keyword search for valuable lcas over xml documents
Proceedings of the sixteenth ACM conference on Conference on information and knowledge management
XSeek: a semantic XML search engine using keywords
VLDB '07 Proceedings of the 33rd international conference on Very large data bases
Using semantics in XML query processing
Proceedings of the 2nd international conference on Ubiquitous information management and communication
Efficient LCA based keyword search in XML data
EDBT '08 Proceedings of the 11th international conference on Extending database technology: Advances in database technology
Efficient evaluation of generalized path pattern queries on XML data
Proceedings of the 17th international conference on World Wide Web
Query biased snippet generation in XML search
Proceedings of the 2008 ACM SIGMOD international conference on Management of data
Proceedings of the 2008 ACM SIGMOD international conference on Management of data
A graph method for keyword-based selection of the top-K databases
Proceedings of the 2008 ACM SIGMOD international conference on Management of data
Reasoning and identifying relevant matches for XML keyword search
Proceedings of the VLDB Endowment
eXtract: a snippet generation system for XML search
Proceedings of the VLDB Endowment
A heuristic approach for checking containment of generalized tree-pattern queries
Proceedings of the 17th ACM conference on Information and knowledge management
Retrieving meaningful relaxed tightest fragments for XML keyword search
Proceedings of the 12th International Conference on Extending Database Technology: Advances in Database Technology
Interactive search in XML data
Proceedings of the 18th international conference on World wide web
Retrieving valid matches for XML keyword search
Proceedings of the 2009 ACM symposium on Applied Computing
Hash-Search: An Efficient SLCA-Based Keyword Search Algorithm on XML Documents
DASFAA '09 Proceedings of the 14th International Conference on Database Systems for Advanced Applications
MCN: A New Semantics Towards Effective XML Keyword Search
DASFAA '09 Proceedings of the 14th International Conference on Database Systems for Advanced Applications
Efficient Data Structure for XML Keyword Search
DASFAA '09 Proceedings of the 14th International Conference on Database Systems for Advanced Applications
Processing XML Keyword Search by Constructing Effective Structured Queries
APWeb/WAIM '09 Proceedings of the Joint International Conferences on Advances in Data and Web Management
Containment of partially specified tree-pattern queries in the presence of dimension graphs
The VLDB Journal — The International Journal on Very Large Data Bases
Proceedings of the First International Workshop on Keyword Search on Structured Data
Efficient type-ahead search on relational data: a TASTIER approach
Proceedings of the 2009 ACM SIGMOD International Conference on Management of data
Keyword search on structured and semi-structured data
Proceedings of the 2009 ACM SIGMOD International Conference on Management of data
Keyword search over relational tables and streams
ACM Transactions on Database Systems (TODS)
SAIL: Structure-aware indexing for effective and progressive top-k keyword search over XML documents
Information Sciences: an International Journal
KSRQuerying: XML Keyword with Recursive Querying
XSym '09 Proceedings of the 6th International XML Database Symposium on Database and XML Technologies
XQSuggest: An Interactive XML Keyword Search System
DEXA '09 Proceedings of the 20th International Conference on Database and Expert Systems Applications
XKMis: effective and efficient keyword search in XML databases
IDEAS '09 Proceedings of the 2009 International Database Engineering & Applications Symposium
Effective XML content and structure retrieval with relevance ranking
Proceedings of the 18th ACM conference on Information and knowledge management
Towards non-directional Xpath evaluation in a RDBMS
Proceedings of the 18th ACM conference on Information and knowledge management
Structured search result differentiation
Proceedings of the VLDB Endowment
Return specification inference and result clustering for keyword search on XML
ACM Transactions on Database Systems (TODS)
Fast ELCA computation for keyword queries on XML data
Proceedings of the 13th International Conference on Extending Database Technology
Suggestion of promising result types for XML keyword search
Proceedings of the 13th International Conference on Extending Database Technology
LCA-based selection for XML document collections
Proceedings of the 19th international conference on World wide web
A novel XML keyword query approach using entity subtree
Journal of Systems and Software
Improving XML search by generating and utilizing informative result snippets
ACM Transactions on Database Systems (TODS)
Exploratory keyword search on data graphs
Proceedings of the 2010 ACM SIGMOD International Conference on Management of data
Structural consistency: enabling XML keyword search to eliminate spurious results consistently
The VLDB Journal — The International Journal on Very Large Data Bases
Exploit keyword query semantics and structure of data for effective XML keyword search
ADC '10 Proceedings of the Twenty-First Australasian Conference on Database Technologies - Volume 104
Efficient SLCA-based keyword search on XML databases: an iterative-skip approach
DEXA'10 Proceedings of the 21st international conference on Database and expert systems applications: Part I
An effective 3-in-1 keyword search method over heterogeneous data sources
Information Systems
Searching workflows with hierarchical views
Proceedings of the VLDB Endowment
XSACT: a comparison tool for structured search results
Proceedings of the VLDB Endowment
Effective XML keyword search through valid lowest information unit
WAIM'10 Proceedings of the 2010 international conference on Web-age information management
XRCJ: supporting keyword search in XML and relation co-occurrence
WAIM'10 Proceedings of the 2010 international conference on Web-age information management
Providing built-in keyword search capabilities in RDBMS
The VLDB Journal — The International Journal on Very Large Data Bases
Proceedings of the 14th International Conference on Database Theory
Result reconstruction approach for more effective XML fragment search
Proceedings of the 12th International Conference on Information Integration and Web-based Applications & Services
Nearest keyword search in XML documents
Proceedings of the 2011 ACM SIGMOD International Conference on Management of data
Effective keyword search for candidate fragments of XML documents
DASFAA'11 Proceedings of the 16th international conference on Database systems for advanced applications
A survey on XML keyword search
APWeb'11 Proceedings of the 13th Asia-Pacific web conference on Web technologies and applications
Adaptive and effective keyword search for XML
PAKDD'11 Proceedings of the 15th Pacific-Asia conference on Advances in knowledge discovery and data mining - Volume Part I
TwigTable: using semantics in XML twig pattern query processing
Journal on data semantics XV
Efficient fuzzy full-text type-ahead search
The VLDB Journal — The International Journal on Very Large Data Bases
Alternative query generation for XML keyword search and its optimization
DEXA'11 Proceedings of the 22nd international conference on Database and expert systems applications - Volume Part I
K-graphs: selecting top-k data sources for XML keyword queries
DEXA'11 Proceedings of the 22nd international conference on Database and expert systems applications - Volume Part I
Processing keyword search on XML: a survey
World Wide Web
Automatically generating structured queries in XML keyword search
INEX'10 Proceedings of the 9th international conference on Initiative for the evaluation of XML retrieval: comparative evaluation of focused retrieval
Combining strategies for XML retrieval
INEX'10 Proceedings of the 9th international conference on Initiative for the evaluation of XML retrieval: comparative evaluation of focused retrieval
Multiple keyword-based queries over XML streams
Proceedings of the 20th ACM international conference on Information and knowledge management
A framework of faceted navigation for XML data
Proceedings of the 13th International Conference on Information Integration and Web-based Applications and Services
Differentiating search results on structured data
ACM Transactions on Database Systems (TODS)
An effective object-level XML keyword search
DASFAA'10 Proceedings of the 15th international conference on Database Systems for Advanced Applications - Volume Part I
Effectively inferring the search-for node type in XML keyword search
DASFAA'10 Proceedings of the 15th international conference on Database Systems for Advanced Applications - Volume Part I
Semantic relevance ranking for XML keyword search
Information Sciences: an International Journal
Semantic-Distance based clustering for XML keyword search
PAKDD'10 Proceedings of the 14th Pacific-Asia conference on Advances in Knowledge Discovery and Data Mining - Volume Part II
Top-K data source selection for keyword queries over multiple XML data sources
Journal of Information Science
MAXLCA: a new query semantic model for XML keyword search
Journal of Web Engineering
XIO-SLCA: optimize SLCA for effective keyword search in XML documents
WAIM'11 Proceedings of the 2011 international conference on Web-Age Information Management
Using Bayesian networks theory for aggregated search to XML retrieval
Proceedings of the 2nd International Conference on Web Intelligence, Mining and Semantics
MALEX: a MAp-like exploration model on XML database
KEYS '12 Proceedings of the Third International Workshop on Keyword Search on Structured Data
Efficient keyword search on large tree structured datasets
KEYS '12 Proceedings of the Third International Workshop on Keyword Search on Structured Data
Guess what i want: inferring the semantics of keyword queries using evidence theory
APWeb'12 Proceedings of the 14th Asia-Pacific international conference on Web Technologies and Applications
Fast result enumeration for keyword queries on XML data
DASFAA'12 Proceedings of the 17th international conference on Database Systems for Advanced Applications - Volume Part I
SINBAD: towards structure-independent querying of common neighbors in XML databases
DASFAA'12 Proceedings of the 17th international conference on Database Systems for Advanced Applications - Volume Part I
Top-Down SLCA computation based on list partition
DASFAA'12 Proceedings of the 17th international conference on Database Systems for Advanced Applications - Volume Part I
Exploiting and Maintaining Materialized Views for XML Keyword Queries
ACM Transactions on Internet Technology (TOIT)
On the effectiveness of flexible querying heuristics for XML data
XSym'07 Proceedings of the 5th international conference on Database and XML Technologies
Fast and incremental indexing in effective and efficient XML element retrieval systems
Proceedings of the 14th International Conference on Information Integration and Web-based Applications & Services
ELCA evaluation for keyword search on probabilistic XML data
World Wide Web
Supporting range queries in XML keyword search
Proceedings of the Joint EDBT/ICDT 2013 Workshops
MESSIAH: missing element-conscious SLCA nodes search in XML data
Proceedings of the 2013 ACM SIGMOD International Conference on Management of Data
Exploiting structures in keyword queries for effective XML search
Information Sciences: an International Journal
Diversified top-k graph pattern matching
Proceedings of the VLDB Endowment
Efficient query processing for XML keyword queries based on the IDList index
The VLDB Journal — The International Journal on Very Large Data Bases
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Keyword search enables web users to easily access XML data without the need to learn a structured query language and to study possibly complex data schemas. Existing work has addressed the problem of selecting qualified data nodes that match keywords and connecting them in a meaningful way, in the spirit of inferring a where clause in XQuery. However, how to infer the return clause for keyword search is an open problem. To address this challenge, we present an XML keyword search engine, XSeek, to infer the semantics of the search and identify return nodes effectively. XSeek recognizes possible entities and attributes inherently represented in the data. It also distinguishes between search predicates and return specifications in the keywords. Then based on the analysis of both XML data structures and keyword match patterns, XSeek generates return nodes. Extensive experimental studies show the effectiveness of XSeek.