Index structures for structured documents
Proceedings of the first ACM international conference on Digital libraries
BUS: an effective indexing and retrieval scheme in structured documents
Proceedings of the third ACM conference on Digital libraries
An effective mechanism for index update in structured documents
Proceedings of the eighth international conference on Information and knowledge management
SIGMOD '01 Proceedings of the 2001 ACM SIGMOD international conference on Management of data
Structured information retrieval in XML documents
Proceedings of the 2002 ACM symposium on Applied computing
XML indexing and retrieval with a hybrid storage model: 252
Knowledge and Information Systems
Fast Incremental Indexing for Full-Text Information Retrieval
VLDB '94 Proceedings of the 20th International Conference on Very Large Data Bases
Incremental Updates of Inverted Lists for Text Document Retrieval
Incremental Updates of Inverted Lists for Text Document Retrieval
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In information retrieval (IR) community, recently, researches are in progress to apply its traditional indexing and retrieval schemes to the retrieval of XML documents. Most of the proposed indexing schemes, however, assume static environment where there is no update on the parts of XML documents. A fast and efficient indexing technique intended to support dynamic updates of XML documents in business domain is required. In this paper we propose an extended inverted index, which can process updates on the content and the structure of XML documents promptly. Using the proposed index structure, it is possible to support efficient update on the parts of XML documents as reducing space and time to be re-indexed dramatically. Experimental results show that our indexing scheme is faster than the previous ones for update operations.