Modern Information Retrieval
Searching XML documents via XML fragments
Proceedings of the 26th annual international ACM SIGIR conference on Research and development in informaion retrieval
XRANK: ranked keyword search over XML documents
Proceedings of the 2003 ACM SIGMOD international conference on Management of data
A survey on the use of relevance feedback for information access systems
The Knowledge Engineering Review
The effectiveness of automatically structured queries in digital libraries
Proceedings of the 4th ACM/IEEE-CS joint conference on Digital libraries
Configurable indexing and ranking for XML information retrieval
Proceedings of the 27th annual international ACM SIGIR conference on Research and development in information retrieval
Path-Augmented Keyword Search for XML Documents
ICTAI '04 Proceedings of the 16th IEEE International Conference on Tools with Artificial Intelligence
Efficient keyword search for smallest LCAs in XML databases
Proceedings of the 2005 ACM SIGMOD international conference on Management of data
Relevance feedback at the INEX 2004 workshop
ACM SIGIR Forum
An efficient and versatile query engine for TopX search
VLDB '05 Proceedings of the 31st international conference on Very large data bases
Structural features in content oriented XML retrieval
Proceedings of the 14th ACM international conference on Information and knowledge management
A system for keyword proximity search on XML databases
VLDB '03 Proceedings of the 29th international conference on Very large data bases - Volume 29
Relevance feedback in XML retrieval
EDBT'04 Proceedings of the 2004 international conference on Current Trends in Database Technology
An algebra for structured queries in bayesian networks
INEX'04 Proceedings of the Third international conference on Initiative for the Evaluation of XML Retrieval
INEX'04 Proceedings of the Third international conference on Initiative for the Evaluation of XML Retrieval
TIJAH at INEX 2004 modeling phrases and relevance feedback
INEX'04 Proceedings of the Third international conference on Initiative for the Evaluation of XML Retrieval
Relevance feedback for XML retrieval
INEX'04 Proceedings of the Third international conference on Initiative for the Evaluation of XML Retrieval
iTrails: pay-as-you-go information integration in dataspaces
VLDB '07 Proceedings of the 33rd international conference on Very large data bases
Information Systems
Information Systems
Exploring path query results through relevance feedback
Proceedings of the 18th ACM conference on Information and knowledge management
Feedback-driven result ranking and query refinement for exploring semi-structured data collections
Proceedings of the 13th International Conference on Extending Database Technology
Structural consistency: enabling XML keyword search to eliminate spurious results consistently
The VLDB Journal — The International Journal on Very Large Data Bases
Using structural information in XML keyword search effectively
ACM Transactions on Database Systems (TODS)
Relevance feedback for structural query expansion
INEX'05 Proceedings of the 4th international conference on Initiative for the Evaluation of XML Retrieval
Proceedings of the 28th Annual ACM Symposium on Applied Computing
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Relevance Feedback is an important way to enhance retrieval quality by integrating relevance information provided by a user. In XML retrieval, feedback engines usually generate an expanded query from the content of elements marked as relevant or nonrelevant. This approach that is inspired by text-based IR completely ignores the semistructured nature of XML. This paper makes the important step from content-based to structural feedback. It presents an integrated solution for expanding keyword queries with new content, path, and document constraints. An extensible framework evaluates such query conditions with existing keyword-based XML search engines while allowing to easily integrate new dimensions of feedback. Extensive experiments with the established INEX benchmark show the feasibility of our approach.