Why Using Structural Hints in XML Retrieval?
作者： Karen Sauvagnat , Mohand Boughanem , Claude Chrisment
DOI: 10.1007/11766254_17
关键词:
摘要: When querying XML collections, users cannot always express their need in a precise way. Systems should therefore support vagueness at both the content and structural level of queries. This paper present relevance-oriented method for ranking components. The aim here is to evaluate whether hints help better answer user needs. We experiment (within INEX framework) with needs expressed flexible way (i.e ou without hints). Results show that they clearly improve performance, even if are an ”artificial way”. Relevance seems be closely linked structure. Moreover, too complex do not lead results.
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Vo Ngoc Anh, Alistair Moffat, Compression and an IR Approach to XML Retrieval. INEX Workshop. pp. 99- 104 ,(2002)
Norbert Fuhr, Kai Großjohann, Mohammad Abolhassani, Norbert Gövert, Content-oriented XML retrieval with HyRex. INEX Workshop. pp. 26- 32 ,(2002)
Mounia Lalmas, Thomas Rölleke, Modelling Vague Content and Structure Querying in XML Retrieval with a Probabilistic Object-Relational Framework flexible query answering systems. pp. 432- 445 ,(2004) , 10.1007/978-3-540-25957-2_34
Gabriella Kazai, Initiative for the Evaluation of XML Retrieval Encyclopedia of Database Systems. pp. 1531- 1537 ,(2009) , 10.1007/978-1-4899-7993-3_151-2
Mohammad Abolhassani, Norbert Fuhr, Applying the Divergence from Randomness Approach for Content-Only Search in XML Documents Lecture Notes in Computer Science. pp. 409- 419 ,(2004) , 10.1007/978-3-540-24752-4_30
Yosi Mass, Matan Mandelbrod, Using the INEX environment as a test bed for various user models for XML retrieval INEX'05 Proceedings of the 4th international conference on Initiative for the Evaluation of XML Retrieval. pp. 187- 195 ,(2005) , 10.1007/978-3-540-34963-1_14
J. Kamps, B. Sigurbjörnsson, M. de Rijke, University of Amsterdam at INEX 2005: Adhoc Track pp. 84- 94 ,(2005)
Vinay Kakade, Prabhakar Raghavan, Encoding XML in vector spaces european conference on information retrieval. pp. 96- 111 ,(2005) , 10.1007/978-3-540-31865-1_8
Thomas Roelleke, Mounia Lalmas, Gabriella Kazai, Ian Ruthven, Stefan Quicker, The Accessibility Dimension for Structured Document Retrieval european conference on information retrieval. pp. 284- 302 ,(2002) , 10.1007/3-540-45886-7_19
Jaap Kamps, Maarten Marx, Maarten de Rijke, Börkur Sigurbjörnsson, Structured queries in XML retrieval Proceedings of the 14th ACM international conference on Information and knowledge management - CIKM '05. pp. 4- 11 ,(2005) , 10.1145/1099554.1099559