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DASFAA
2008
IEEE
139views Database» more  DASFAA 2008»
15 years 8 months ago
Exploiting ID References for Effective Keyword Search in XML Documents
In this paper, we study novel Tree + IDREF data model for keyword search in XML. In this model, we propose novel Lowest Referred Ancestor (LRA) pair, Extended LRA (ELRA) pair and E...
Bo Chen, Jiaheng Lu, Tok Wang Ling
INTERACT
2007
15 years 8 months ago
Characterizing the Diversity in Users' Perceptions
This paper proposes a novel approach to modeling the diversity in users’ perceptions, based on a mixture of qualitative and quantitative techniques: the Repertory Grid Technique ...
Evangelos Karapanos, Jean-Bernard Martens
JSC
2007
130views more  JSC 2007»
15 years 6 months ago
The Moufang loops of order 64 and 81
We classify Moufang loops of order 64 and 81 up to isomorphism, using a linear algebraic approach to central loop extensions. In addition to the 267 groups of order 64, there are ...
Gábor P. Nagy, Petr Vojtechovský
EMNLP
2010
15 years 4 months ago
Learning the Relative Usefulness of Questions in Community QA
We present a machine learning approach for the task of ranking previously answered questions in a question repository with respect to their relevance to a new, unanswered referenc...
Razvan C. Bunescu, Yunfeng Huang
ICIP
2010
IEEE
15 years 4 months ago
Image recognition using maximal cliques of interest points
This paper describes a method for extracting interest points in images and using interrelated groups or cliques to recognize structure common to pairs of images. Feature measureme...
Fred Stentiford, Ade Bamidele