Searching for information in a hypertext medical handbook
Communications of the ACM
Effective retrieval of structured documents
SIGIR '94 Proceedings of the 17th annual international ACM SIGIR conference on Research and development in information retrieval
A probabilistic relational algebra for the integration of information retrieval and database systems
ACM Transactions on Information Systems (TOIS)
A probabilistic model for distributed information retrieval
Proceedings of the 20th annual international ACM SIGIR conference on Research and development in information retrieval
Journal of the American Society for Information Science - Special topic issue on the history of documentation and information science: part II
A flexible model for retrieval of SGML documents
Proceedings of the 21st annual international ACM SIGIR conference on Research and development in information retrieval
Lost in hyperspace: cognitive mapping and navigation in a hypertext environment
Hypertext: theory into practice
Information Retrieval
Modern Information Retrieval
The text retrieval conferences (TRECS)
TIPSTER '98 Proceedings of a workshop on held at Baltimore, Maryland: October 13-15, 1998
Video retrieval using an MPEG-7 based inference network
SIGIR '02 Proceedings of the 25th annual international ACM SIGIR conference on Research and development in information retrieval
Focussed Structured Document Retrieval
SPIRE 2002 Proceedings of the 9th International Symposium on String Processing and Information Retrieval
Automatic identification of best entry points for focused structured document retrieval
CIKM '03 Proceedings of the twelfth international conference on Information and knowledge management
A graphical user interface for the retrieval of hierarchically structured documents
Information Processing and Management: an International Journal
A general matrix framework for modelling information retrieval
Information Processing and Management: an International Journal - Special issue: Formal methods for information retrieval
Best entry points for structured document retrieval: part I: characteristics
Information Processing and Management: an International Journal - Special issue: Formal methods for information retrieval
Possibility and necessity measures for relevance assessment
Proceedings of the ACM first Ph.D. workshop in CIKM
Doxels in context for retrieval: from structure to neighbours
Proceedings of the 2008 ACM symposium on Applied computing
A general matrix framework for modelling Information Retrieval
Information Processing and Management: an International Journal - Special issue: Formal methods for information retrieval
Best entry points for structured document retrieval-Part I: Characteristics
Information Processing and Management: an International Journal - Special issue: Formal methods for information retrieval
Construction of a test collection for the focussed retrieval of structured documents
ECIR'03 Proceedings of the 25th European conference on IR research
User behaviour in the context of structured documents
ECIR'03 Proceedings of the 25th European conference on IR research
Combining evidence for relevance criteria: a framework and experiments in web retrieval
ECIR'07 Proceedings of the 29th European conference on IR research
FQAS'06 Proceedings of the 7th international conference on Flexible Query Answering Systems
Why using structural hints in XML retrieval?
FQAS'06 Proceedings of the 7th international conference on Flexible Query Answering Systems
Context-Specific frequencies and discriminativeness for the retrieval of structured documents
ECIR'06 Proceedings of the 28th European conference on Advances in Information Retrieval
Possibilistic model for aggregated search in XML documents
International Journal of Intelligent Information and Database Systems
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Structured document retrieval aims at retrieving the document components that best satisfy a query, instead of merely retrieving pre-defined document units. This paper reports on an investigation of a tf-idf-acc approach, where tf and idf are the classical term frequency and inverse document frequency, and acc, a new parameter called accessibility, that captures the structure of documents. The tf-idf-acc approach is defined using a probabilistic relational algebra. To investigate the retrieval quality and estimate the acc values, we developed a method that automatically constructs diverse test collections of structured documents from a standard test collection, with which experiments were carried out. The analysis of the experiments provides estimates of the acc values.