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DL
1998
Springer
115views Digital Library» more  DL 1998»
13 years 9 months ago
Dynamic Query Result Previews for a Digital Library
Previous models of dynamic querying supported by query previews have focussed on attribute based querying, have required information providers to create preview tables, and have p...
Steve Jones
KDD
2007
ACM
227views Data Mining» more  KDD 2007»
14 years 5 months ago
Fast best-effort pattern matching in large attributed graphs
We focus on large graphs where nodes have attributes, such as a social network where the nodes are labelled with each person's job title. In such a setting, we want to find s...
Hanghang Tong, Christos Faloutsos, Brian Gallagher...
WWW
2009
ACM
14 years 5 months ago
Answering approximate queries over autonomous web databases
To deal with the problem of empty or too little answers returned from a Web database in response to a user query, this paper proposes a novel approach to provide relevant and rank...
Xiangfu Meng, Z. M. Ma, Li Yan
IS
2002
13 years 4 months ago
Signature-based structures for objects with set-valued attributes
Aiming at the efficient retrieval of objects with set-valued attributes, we introduce three variations of a new method in order to satisfy subset and superset queries. Our approac...
Eleni Tousidou, Panayiotis Bozanis, Yannis Manolop...
SIGIR
2005
ACM
13 years 10 months ago
Using query term order for result summarisation
We report on two experiments performed to test the importance of Term Order in automatic summarisation. Experiment one was undertaken as part of DUC 2004 to which three systems we...
Shao Fen Liang, Siobhan Devlin, John Tait